کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
628308 | 1455483 | 2007 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of pH on biosorption of boron onto cotton cellulose
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
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چکیده انگلیسی
As a biomass material, cotton was investigated for feasibility to be used as a cost-effective biosorbent for boron removal as the post-treatment in a desalination plant. Based on the batch tests, cotton demonstrated a good capacity of adsorption at a pH about 7. This capacity was found to increase with an increase of boron concentration; the maximum capacity is 11.3 mg/g. The linear Freundlich isotherm was rather the linear Langmuir isotherm. The semiempirical of mono-parameter modeling with pH relation was developed in this study and experimental results and predicted data by the model are consistent.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 207, Issues 1–3, 10 March 2007, Pages 257-267
Journal: Desalination - Volume 207, Issues 1–3, 10 March 2007, Pages 257-267