کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6358361 | 1622740 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Occurrence and fate of triclosan and triclocarban in a subtropical river and its estuary
ترجمه فارسی عنوان
ظهور و سرنوشت تری کلوزان و تریکلوکانبن در یک رودخانه نیمرو و قله آن
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
اقیانوس شناسی
چکیده انگلیسی
The occurrence of triclosan (TCS) and triclocarban (TCC) in a subtropical river (Jiulong River) and its estuary was investigated for two years. TCS and TCC were ubiquitously detected in the Jiulong River and its estuary. The levels of TCS and TCC ranged from less than the method detection limit to 64Â ng/L and from 0.05 to 14.1Â ng/L in the river, respectively. The levels of TCS and TCC in the estuary ranged from 2.56 to 27.25Â ng/L and 0.38 to 5.76Â ng/L, respectively. Temporal and spatial variations of TCS and TCC in the Jiulong River and its estuary were observed during the investigation. The weather conditions did not show significant correlations with TCS and TCC, whereas several water quality parameters showed high correlations with TCS and TCC. The microcosm studies showed that both direct photolysis and biodegradation contributed to TCS removal, whereas indirect photolysis was important for TCC removal in the surface water.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Pollution Bulletin - Volume 88, Issues 1â2, 15 November 2014, Pages 383-388
Journal: Marine Pollution Bulletin - Volume 88, Issues 1â2, 15 November 2014, Pages 383-388
نویسندگان
Min Lv, Qian Sun, Haili Xu, Lifeng Lin, Meng Chen, Chang-Ping Yu,