کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
622285 882621 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Taking green anti-fouling strategies in dead-end ultrafiltration to the next level
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
Taking green anti-fouling strategies in dead-end ultrafiltration to the next level
چکیده انگلیسی

In this work we will introduce a hierarchical framework that can be used to optimize an ultrafiltration process that is used for the purification of surface water. Within the suggested framework modelling and optimization of chemical cleaning of membranes were performed. This paper will discuss the proposed model, the quantitative criteria that can be used to select a proper cleaning agent and lastly the optimization procedure on the basis of the dynamic model. Systematic optimization showed that two optimal scenarios for cleaning can be formulated, one in which cleaning time is reduced significantly with respect to a conventional cleaning procedure, and a second one where cleaning time and cleaning agent consumption as well are reduced significantly. These reductions show that the ultrafiltration process can be made sustainable and greener, by systematic optimization of the cleaning process.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Research and Design - Volume 87, Issue 12, December 2009, Pages 1589–1595
نویسندگان
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