کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
686710 | 889110 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Response surface optimization of the removal of nickel from aqueous solution by cone biomass of Pinus sylvestris
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Response surface methodology was applied to optimize the removal efficiency of Ni(II). Pinus sylvestris ovulate cones were used in this study. A 23 full-factorial central composite design was employed for experimental design and analysis of the results. The initial Ni(II) concentration (10–30 mg/l), pH (2.5–6.5) and biomass concentration (5–25 g/l) were the critical components of the removal optimized. The optimum pH, m (biomass concentration) and C0 (initial Ni(II) concentration) were found to be 6.17, 18.8 g/l and 11.175 mg/l, respectively. Under these conditions, removal efficiency of Ni(II) was 99.91%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 97, Issue 14, September 2006, Pages 1761–1765
Journal: Bioresource Technology - Volume 97, Issue 14, September 2006, Pages 1761–1765
نویسندگان
Mevra Yalvac Can, Yusuf Kaya, O. Faruk Algur,