China - Pervaporation, Gas Permeation, Vapour Permeation         America     Europe     Asia Pacific         China     JP     Shanghai Megavision Membrane Engineering & Technology CO ., LTD - - B/18C CITIC Pent-Ox Metropolis,1089 Pudong, Ave,Shanghai, 200135 China email, Tel. +86 21 513 03095 Shanghai MegaVision Membrane Engineering & Technology Co., Ltd., an innovative and high technology oriented enterprise, specializes in the manufacturing of separation membranes and the contracting in membrane projects. Products:   Pervaporation membranes and modules We can produce pervaporation (PV) membrane and modules. In the fuel grade ethanol project, our PV membrane process has been used in concentrating ethanol from 95% to 99.5% with lower energy consumption than that of traditional distillation process. Our PV has provided an efficient and promising way to depriving water from organic solvent.      www.membrane-guide.com      Keywords