کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4454361 | 1312477 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Photocatalytic degradation of endocrine disruptor Bisphenol-A in the presence of prepared CexZn1 â xO nanocomposites under irradiation of sunlight
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
علوم زیست محیطی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Photocatalytic degradation of endocrine disruptor Bisphenol-A in the presence of prepared CexZn1 â xO nanocomposites under irradiation of sunlight Photocatalytic degradation of endocrine disruptor Bisphenol-A in the presence of prepared CexZn1 â xO nanocomposites under irradiation of sunlight](/preview/png/4454361.png)
چکیده انگلیسی
Photocatalytic degradation of Bisphenol A (BPA), a representative endocrine disruptor chemical, was carried out under irradiation of sunlight in the presence of CexZn1 â xO nanophotocatalyst. Cerium (Ce) ions were successfully incorporated into the bulk lattice of ZnO by simple co-precipitation process. The CexZn1 â xO composite nanostructures exhibited higher photocatalytic efficiency than pure ZnO in the degradation of BPA under sunlight irradiation and nearly complete mineralization of BPA was achieved. The degradation rate was strongly dependent on factors such as the size and structure of catalyst, doping material concentration, BPA concentration, catalyst load, irradiation time and pH levels. This work suggested that the CexZn1 â xO assisted photocatalytic degradation is a versatile, economic, environmentally benign and efficient method for BPA removal in the aqueous environment.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Environmental Sciences - Volume 26, Issue 11, 1 November 2014, Pages 2362-2368
Journal: Journal of Environmental Sciences - Volume 26, Issue 11, 1 November 2014, Pages 2362-2368
نویسندگان
Kamaraj M., Ranjith K.S., Rajeshwari Sivaraj, Rajendra Kumar R.T., Hasna Abdul Salam,