کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8868949 1622539 2018 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Removal of priority and emerging pollutants from aqueous media by adsorption onto synthetic organo-funtionalized high-charge swelling micas
ترجمه فارسی عنوان
حذف اولویت و آلاینده های در حال ظهور از رسانه های آبی با جذب بر روی میکاهای تورفتگی با اتیال ایمنی مصنوعی
کلمات کلیدی
آلاینده های در حال ظهور، میکائس تورم بالا کاربردی آلی نمونه های آب، حذف،
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست بهداشت، سم شناسی و جهش زایی
چکیده انگلیسی
The influence of the aqueous sample pH, salt addition and extraction time in the removal were evaluated. The results showed the high adsorption affinity of C18-Mica-4 for most of the emerging pollutants analysed after a removal time of 24 h (14 out of 18 pollutants were effectively removed [70-100%]). A high correlation was observed between the log Kow of the selected emerging pollutants and the adsorption onto C18-Mica-4. The results also indicate that adsorption occurs in the interlayer space. While the removal rates with Na-Mica-4 were in the range 8-97% after seven days, some of the compounds, perfluorobutanoic acid and most of pharmaceutically active compounds, were not adsorbed onto the high-charge mica. C18-Mica− 4 was effectively used for the removal of contaminants from four types of water samples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Research - Volume 164, July 2018, Pages 488-494
نویسندگان
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