کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9680983 | 1455508 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Study of preozonation influence on the physical-chemical treatment of textile wastewater
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
After that, two different NF membranes were tested using as feeding stream the wastewater after the ozone and physical-chemical stages in order to reduce the water conductivity and COD. NF experiments were carried out in a laboratory plant containing a plane module with an effective area of 120 cm2. The membranes tested were Desal DK-5 from Osmonics and NF-90 from Dow Chemical. The results showed that the COD and conductivity of the nanofiltration permeates were around 100 mg/L and 0.5 mS/cm, respectively with NF-90 membrane.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 182, Issues 1â3, 1 November 2005, Pages 267-274
Journal: Desalination - Volume 182, Issues 1â3, 1 November 2005, Pages 267-274
نویسندگان
S. Barredo-Damas, M.I. Iborra-Clar, A. Bes-Pia, M.I. Alcaina-Miranda, J.A. Mendoza-Roca, A. Iborra-Clar,