%0 Conference Proceedings
%T Separation of hydrocarbons from methane by polyurethane rubber membrane on the base of polytetramethylene mglycol(PTMG)
%A Tirooni, Iman
%A  Pakizeh, Majid
%A  M. Sadeghi
%A  A. Jalali
%J International Seminar of Polymer Science and Technology
%D 2012