کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
643969 884401 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hydrophilic modification of ultrafiltration membranes and their application in Salvia Miltiorrhiza decoction
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
Hydrophilic modification of ultrafiltration membranes and their application in Salvia Miltiorrhiza decoction
چکیده انگلیسی

Hydrophilic polyacrylonitrile (PAN) ultrafiltration membranes are obtained by hydrolysis reaction in 2 M NaOH. Hydrophilic modification improves antifouling property of the studied PAN ultrafiltration membranes in separating Salvia Miltiorrhiza decoction: the large steady permeate flux and the short tss are achieved. The content and ratio of danshensu and protocatechuic aldehyde in the permeates are different when PAN membranes with different hydrophilicities are employed for filtration. Its effect on Chinese herbs performance should be further studied.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Separation and Purification Technology - Volume 56, Issue 3, 15 September 2007, Pages 265–269
نویسندگان
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