کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
627110 1455455 2009 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Modified track membranes with antibacterial properties
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
Modified track membranes with antibacterial properties
چکیده انگلیسی

Microbiological contamination of polymeric membranes in the process of their exploitation is an essential problem of membrane technology. It results in the increase of manufacturing costs, destruction of membranes, operating life reduction and secondary contamination of water by the metabolism products of microorganisms. For the purpose of reduction of membrane biofouling and biodegradation investigation of adsorption of the guanidine containing oligomers on the surface of PET track membranes was conducted and their influence on the selectivity and antibacterial properties of the membranes was investigated. It was established that modified membranes have substantially higher resistance to biofouling.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 235, Issues 1–3, 15 January 2009, Pages 160-169