شماره ركورد كنفرانس :
5536
عنوان مقاله :
Synthesis, characterization, and membrane desalination application of a novel poly(sulfone sulfide)
پديدآورندگان :
Mehdipour-Ataei Shahram, s.mehdipour@ippi.ac.ir Iran Polymer and Petrochemical Institute, Tehran, Iran , Babanzadeh Samal, Iran Polymer and Petrochemical Institute, Tehran, Iran , Moghaddam Armaghan, Iran Polymer and Petrochemical Institute, Tehran, Iran
كليدواژه :
Polymer synthesis , polysulfone , copolymer , membrane , desalination
عنوان كنفرانس :
پانزدهمين همايش بين المللي علوم و فناوري پليمر
چكيده فارسي :
Polysulfone is considered as one of the most important polymeric materials for membrane applications, however it has low hydrophilicity, which is not favorable for water treatment. In this research, a novel poly(sulfone sulfide) was synthesized and used for membrane desalination, which showed improved hydrophilicity compared to commercial polysulfone. This polymer revealed 98.5 L.m-2.h-1 pure water flux, 84.7% salt rejection, and 83.2% flux recovery.
