Journal of Oceanography
اقیانوس شناسی
Journal of Oceanography
Literature & Humanities
http://joc.inio.ac.ir
1
admin
1562-1057
2476-6755
doi
fa
jalali
1404
9
1
gregorian
2025
12
1
16
63
online
1
fulltext
fa
حذف فوتوکاتالیستی کارآمد تتراسایکلین از پساب آبزیپروری با استفاده از نانوکامپوزیت اکسید مس/ اکسیدگرافن (CuO/GO)
Efficient Photocatalytic Degradation of Tetracycline in Aquaculture Wastewater Using Copper Oxide/Graphene Oxide (CuO/GO) Nanocomposite
محيط زيست دريا / آلودگی دریا
Marine Environment / Marine pollution
پژوهشي
Research/ Original/ Regular Article
<div style="text-align: justify;"><span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span sans-serif="" style="font-family:Calibri,"><b><span lang="AR-SA" style="font-size:10.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"><span style="color:white"><w:sdt contentlocked="t" docpart="7A51BE6C59E04B0384C99110F72A5022" id="-1910771943"><span style="font-size:11.0pt"><span style="line-height:107%">پیشینه و اهداف:</span></span></w:sdt></span></span></span></span></span></b> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مطالعه،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">طراحی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">سنتز</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکاتالیست</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اکسید</span></span></span><span dir="LTR" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مس<b>/ </b>اکسیدگرافن (</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">CuO/GO</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">)</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">هدف</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آلاینده</span></span></span><span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎ی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">دارویی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پساب</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مصنوعی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پساب</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حقیقی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبزیپروری</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مورد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بررسی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">قرار</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">گرفت</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">. </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">استفاده</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فناوریهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نوین</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تصفیه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آب،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به منظور</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مقابله</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">افزایش</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آلایندههای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">دارویی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">منابع</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبی،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اهمیت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فزآیندهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">دارد</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">. </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">عنوان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">یک</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آنتیبیوتیک</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پرکاربرد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">صنعت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبزیپروری،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">دلیل</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مقاومت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">کم</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">برابر</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تجزیه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بیولوژیکی،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میتواند</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">منابع</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">وارد شود</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اثرات</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">زیانباری</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بر</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اکوسیستمهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">سلامت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">انسان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">داشته</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">باشد</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">. </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">توجه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">محدودیتهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">روشهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تصفیه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">سنتی،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پژوهش</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بر</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">طراحی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانو مواد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نیمهرسانا و سنتز</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت </span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">CuO/GO</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">متمرکز</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شده</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">است </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و هد</span></span></span><span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">ف</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نهایی</span></span></span><span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> این تحقیق</span></span></span><span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">دستیابی</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حداکثر</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تخریب</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نوری</span></span></span> <span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین می‎باشد.</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%"></span></span></span></span></span></span></span></div>
<div style="text-align: justify;"><span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span sans-serif="" style="font-family:Calibri,"><b><span lang="AR-SA" style="font-size:10.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"><span style="color:white"><w:sdt contentlocked="t" docpart="7A51BE6C59E04B0384C99110F72A5022" id="-43291168"><span style="font-size:11.0pt"><span style="line-height:107%">روشها:</span></span></w:sdt></span></span></span></span></span></b> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مطالعه،</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> از پودر گرافیت به عنوان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">منبعی برای سنتز نانوصفحات اکسیدگرافن از طریق روش بهبودیافته هامر استفاده شد و نا</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نو</span></span></span><span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">کامپوزیت نهایی</span></span></span> <span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">CuO/GO </span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> به</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">روش</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">همرسوبی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">سنتز</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شد.</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> عملکرد تخر</span></span></span><span lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">یب نوری </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پساب</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبزیپروری</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مورد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بررسی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">قرار</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">گرفت.</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پارامترهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تأثیرگذار</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مانند</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">غلظت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اولیه،</span></span></span> <span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">pH</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">زمان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تماس</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مقدار</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بهینهسازی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شدند و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">برای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مشخصهیابی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">ساختار</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مورفولوژی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت </span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">CuO/GO</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">روشهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میکروسکوپ</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">الکترونی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">روبشی</span></span></span> <span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">(SEM)</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">طیفسنجی پراش اشعه ایکس</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%"> (XRD)</span></span><span style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> و </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">طیفسنجی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تبدیل</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فوریه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فروسرخ</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%"> (FTIR) </span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> استفاده</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شد.</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%"></span></span></span></span></span></span></span></div>
<div style="text-align: justify;"><span style="font-size:11pt"><span style="direction:rtl"><span style="unicode-bidi:embed"><span style="line-height:107%"><span sans-serif="" style="font-family:Calibri,"><b><span lang="AR-SA" style="font-size:10.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"><span style="color:white"><w:sdt contentlocked="t" docpart="7A51BE6C59E04B0384C99110F72A5022" id="-2054305338"><span style="font-size:11.0pt"><span style="line-height:107%">یافتهها:</span></span></w:sdt></span></span></span></span></span></b> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">یافتههای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پژوهش،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پتانسیل</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بالای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%"> CuO/GO </span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">را</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مؤثر</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پساب آبزیپروری</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پایداری</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آن</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">چرخههای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بازیابی و استفاده مجدد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تأیید</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میکند</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">. </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نتایج</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نشان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میدهد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">که</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مکانیسم</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تخریب</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نوری،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میزان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">97 درصد</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">را</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بازه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">وسیعی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پارامترهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">عملیاتی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میکند.</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بهینهسازی</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فرآیندهای</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مختلف،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مانند</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">غلظت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">زمان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تماس</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">pH</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">منجر</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">راندمان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بالاتر</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">افزایش</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">سرعت</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تخریب</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شده</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">است</span></span></span><span dir="LTR" style="font-size:10.0pt"><span style="line-height:107%">.</span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> در نهایت </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">انجام</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> چهار </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">چرخه</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بازیابی،</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">کاهش</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> جزئی </span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">راندمان</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف تتراسایکلین</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مشاهده</span></span></span> <span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شد.</span></span></span><span lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span style="font-family:"B Nazanin""></span></span></span></span></span></span></span></span><br>
<b><span style="font-size:9.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span calibri="" style="font-family:"><span style="color:white"><w:sdt contentlocked="t" docpart="7A51BE6C59E04B0384C99110F72A5022" id="417220428"><span dir="RTL" lang="AR-SA" style="font-size:11.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نتیجهگیری:</span></span></span></w:sdt></span></span></span></span></span></b> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت</span></span></span><span style="font-size:10.0pt"><span style="line-height:107%"><span calibri="" style="font-family:">CuO/GO</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">،</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">ترکیب</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اکسید</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مس</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اکسید گرافن،</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">عنوان</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">یک</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">روش</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نوین</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">کارآمد</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">برای</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تتراسایکلین</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">پسابهای</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبزیپروری</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">معرفی</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میشود</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">. </span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نانوکامپوزیت</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">با</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">افزایش</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">سطح</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فعال</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بهبود</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">انتقال</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">الکترون،</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> موفق به </span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حذف</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> حداکثری</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> آنتی</span></span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎بیوتیک تتراسایکلین در</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">شرایط</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">عملیاتی مختلف</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">می</span></span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎شود</span></span></span><span style="font-size:10.0pt"><span style="line-height:107%"><span calibri="" style="font-family:">.</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نتایج،</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">مبنایی</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">برای</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">توسعه</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">روشهای</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">نوین</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">کارآمد</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">تصفیه</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آب</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آلوده</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">فراهم</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میآورد</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">گام</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">موثری</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">در</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">جهت</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">حفاظت</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">منابع</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آبی</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">و</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">جلوگیری</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اثرات</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">زیان</span></span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">‎</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">بار</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">زیستمحیطی</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">ناشی</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">از</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">ورود</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">این</span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:"> نوع </span></span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">آلایندهها</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">به</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">اکوسیستمها</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">محسوب</span></span></span> <span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="line-height:107%"><span b="" nazanin="" style="font-family:">میشود.</span></span></span></div>
<div style="text-align: justify;"><span style="font-size:11pt"><span style="line-height:107%"><span sans-serif="" style="font-family:Calibri,"><b><span style="font-size:9.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span style="color:white"><w:sdt contentlocked="t" docpart="B86532EAF1194F949093BFFB21BCD06A" id="1334564118">Background and Objectives:</w:sdt></span></span></span></span></b> <span style="font-size:8.0pt"><span style="line-height:107%">This work investigated the design and synthesis of a copper oxide/graphene oxide (CuO/GO) nanocatalyst for the removal of the pharmaceutical pollutant tetracycline from synthetic and real aquaculture wastewater. The use of advanced water treatment technologies is increasingly important to address the rising levels of pharmaceutical contaminants in water resources. Tetracycline, a widely used antibiotic in aquaculture, can enter water sources due to its low resistance to biological degradation, posing harmful effects on aquatic ecosystems and human health. Given the limitations of conventional treatment methods, this research focuses on designing semiconductor nanomaterials and synthesizing the CuO/GO nanocomposite, with the ultimate goal of achieving maximum photocatalytic degradation of tetracycline.</span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span sans-serif="" style="font-family:Calibri,"><b><span style="font-size:9.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span style="color:white"><w:sdt contentlocked="t" docpart="B86532EAF1194F949093BFFB21BCD06A" id="86888520">Methods:</w:sdt></span></span></span></span></b><span style="font-size:8.0pt"><span style="line-height:107%"> In this study, graphite powder was used as a source for synthesizing graphene oxide nanosheets via the modified Hummers' method, and the final CuO/GO nanocomposite was synthesized using a co-precipitation method. The photocatalytic degradation performance of this nanocomposite in removing tetracycline from aquaculture wastewater was evaluated. Influential parameters such as initial concentration, pH, contact time, and nanocomposite dosage were optimized. The structure and morphology of the CuO/GO nanocomposite were characterized using scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier-transform infrared spectroscopy (FTIR).</span></span></span></span></span><br>
<span style="font-size:11pt"><span style="line-height:107%"><span sans-serif="" style="font-family:Calibri,"><b><span style="font-size:9.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span style="color:white"><w:sdt contentlocked="t" docpart="B86532EAF1194F949093BFFB21BCD06A" id="-794132767">Findings:</w:sdt></span></span></span></span></b> <span style="font-size:8.0pt"><span style="line-height:107%">The results confirmed the high potential of the CuO/GO nanocomposite in effectively removing tetracycline from aquaculture wastewater and its stability over multiple recovery and reuse cycles. The nanocomposite achieved 97% tetracycline removal under a wide range of operational parameters through a photocatalytic degradation mechanism. Optimization of various processes, including nanocomposite dosage, contact time, and pH, led to higher removal efficiency and faster degradation rates. After four recovery cycles, only a slight reduction in removal efficiency was observed.</span></span></span></span></span><br>
<b><span style="font-size:9.0pt"><span style="background:#2e74b5"><span style="line-height:107%"><span calibri="" style="font-family:"><span style="color:white"><w:sdt contentlocked="t" docpart="B86532EAF1194F949093BFFB21BCD06A" id="-563871280">Conclusion:</w:sdt></span></span></span></span></span></b> <span style="font-size:8.0pt"><span style="line-height:107%"><span calibri="" style="font-family:">The CuO/GO nanocomposite, combining copper oxide and grapheme</span></span></span> <span style="font-size:8.0pt"><span style="line-height:107%"><span calibri="" style="font-family:">oxide, is introduced as an innovative and efficient method for removing tetracycline from aquaculture wastewater. By increasing active surface area and improving electron transfer, this nanocomposite successfully achieves maximum antibiotic removal under different operational conditions. These findings provide a basis for developing advanced and efficient water treatment methods, representing a significant step toward protecting water resources and mitigating the harmful environmental impacts of such pollutants on ecosystems.</span></span></span></div>
پالایش پایدار, حذف تتراسایکلین, تجزیه فوتوکاتالیستی, نانومواد, تصفیه آب
Sustainable Purification, Tetracycline Removal, Photocatalytic Degradation, Nanomaterials, Water Treatment
20
31
http://joc.inio.ac.ir/browse.php?a_code=A-10-1848-1&slc_lang=fa&sid=1
Mohammadjavad
Jahanshahi
محمدجواد
جهانشاهی
jahanshahi.mohamadjavad@gmail.com
100319475328460015658
100319475328460015658
Yes
University of Jiroft
گروه شیمی، دانشکده علوم، دانشگاه جیرفت، جیرفت، ایران
Negin alsadat
Mirhosseini rayen
نگین السادات
میرحسینی راین
neginmirhossini@gmail.com
100319475328460015659
100319475328460015659
No
University of Jiroft
دانشجوی دانشگاه جیرفت ، کیلومتر 8 بزرگراه خلیج فارس، دانشگاه جیرفت،ایران