کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
629120 | 1455496 | 2006 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A hybrid flotation-microfiltration cell for solid/liquid separation: operational characteristics
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A new hybrid process for cleaning wastewater combining membrane microfiltration and flotation was investigated. The hybrid process combined the advantages of both membrane separation and flotation: the flotation cell removed a large proportion of suspended solid particles, while the membrane module produced a clean water permeate effluent. The proof of concept for the hybrid solid/liquid separation process was investigated using an aqueous suspension of ultra-fine zeolite particles. Process parameters investigated were liquid and gas superficial velocities and backflushing. Promising results are reported regarding solid/liquid separation, including a case study of mine wastewater; attention has also been paid to the economics of this integrated process.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 194, Issues 1â3, 10 June 2006, Pages 135-145
Journal: Desalination - Volume 194, Issues 1â3, 10 June 2006, Pages 135-145
نویسندگان
Efrosyni N. Peleka, Maria M. Fanidou, Paul P. Mavros, Kostas A. Matis,