کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
585218 | 1453190 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Treatment of levafix orange textile dye solution by electrocoagulation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بهداشت و امنیت شیمی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The decolorization of the levafix orange textile dye in aqueous solution by electrocoagulation using aluminum sacrificial anode has been investigated. The process performance is analyzed in terms of decolorization efficiency and the important cost-related parameters such as electrode and energy consumptions, as a function of initial pH, conductivity, current density, initial dye concentration and electrolysis time. The present study proves the effectiveness of electrochemical treatment for the textile dye solution. 95% decolorization efficiency may be obtained at suitable operating conditions such as; current density 100Â A/m2, operating time 12Â min and initial pH 6.4. The corresponding electrode and energy consumptions during the electrolysis were found to be 1.8Â kg Al/kg dye and 35Â kWh/kg dye.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Hazardous Materials - Volume 132, Issues 2â3, 20 May 2006, Pages 183-188
Journal: Journal of Hazardous Materials - Volume 132, Issues 2â3, 20 May 2006, Pages 183-188
نویسندگان
M. Kobya, E. Demirbas, O.T. Can, M. Bayramoglu,