کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
177739 | 458999 | 2007 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Solar driven decolourisation of Reactive Yellow 14 by advanced oxidation processes in heterogeneous and homogeneous media
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Solar driven decolourisation of Reactive Yellow 14 by advanced oxidation processes in heterogeneous and homogeneous media Solar driven decolourisation of Reactive Yellow 14 by advanced oxidation processes in heterogeneous and homogeneous media](/preview/png/177739.png)
چکیده انگلیسی
This paper evaluates the decolourisation of an azo dye Reactive Yellow 14 (RY14) by three advanced oxidation processes viz., solar/TiO2, solar/H2O2 and solar/H2O2/Fe2+ (photo-Fenton). The results showed that all the three processes could be effectively used for the decolourisation. The study on the effects of various experimental parameters such as pH, dye concentration, light intensity on the solar decolourisation revealed that these parameters influenced the removal rate. The photodecolourisation efficiencies with solar irradiation are comparable to UV irradiation. It is found that these three solar processes are viable techniques for the decolourisation of RY14.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Dyes and Pigments - Volume 72, Issue 2, 2007, Pages 137–143
Journal: Dyes and Pigments - Volume 72, Issue 2, 2007, Pages 137–143
نویسندگان
M. Muruganandham, M. Swaminathan,