Ultraviolet-ray treatment of polysulfone membranes on the O<inf>2</inf>/N<inf>2</inf> and CO<inf>2</inf>/CH<inf>4</inf> separation performance

• Main Authors: Sutthisa Konruang, Suksawat Sirijarukul, Pikul Wanichapichart, Liangdeng Yu, Thawat Chittrakarn
• 格式: 雜誌
• 出版: 2018
• 主題: Chemistry; Materials Science
• 在線閱讀: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84927145194&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/54300

© 2015 Wiley Periodicals, Inc. UV irradiation on polysulfone (PSF) membranes was studied to improve their gas-separation properties. Membranes with 19-25% PSF contents were prepared by the phase-inversion method, and the membrane surface was modified with UV rays with a wavelength of 312 nm and a po...