%0 Conference Proceedings %T Effect of Polysulfone polymer concentration on pervaporation dehydration of ethanolwater mixture %A Ghorab, Salma %A Malekzadeh Dirin, Amirreza %A Saljoughi, Ehsan %A Karkhanechi, Hamed %A Mousavi, Seyed Mahmoud %A هیدتو ماتسویاما %J 13th international congress on membranes and membrane processes (ICOM2023) %D 2023