کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7008322 1455330 2015 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation and characterization of novel PSf/PVP/PANI-nanofiber nanocomposite hollow fiber ultrafiltration membranes and their possible applications for hazardous dye rejection
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
Preparation and characterization of novel PSf/PVP/PANI-nanofiber nanocomposite hollow fiber ultrafiltration membranes and their possible applications for hazardous dye rejection
چکیده انگلیسی
In this study, novel nanocomposite hollow fiber membranes were spun by dry-wet process incorporating PANI (polyaniline)-nanofibers and PVP (Polyvinylpyrrolidone) into Polysulfone (PSf). The novel nanocomposite membrane was extensively studied for its morphology, hydrophilicity, surface charge, thermal stability, porosity and membrane hydraulic resistance. The membranes showed maximum rejection of 99.25% for hazardous dye Reactive Red 120 (RR120) at 300 ppm concentration when subjected to a pressure of 2 Kg/cm2.232
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 365, 1 June 2015, Pages 117-125
نویسندگان
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