@inproceedings{paperid:1031990,
author = {Tirooni, Iman and Pakizeh, Majid and M. Sadeghi and A. Jalali},
title = {Separation of hydrocarbons from methane by polyurethane rubber membrane on the base of polytetramethylene mglycol(PTMG)},
booktitle = {International Seminar of Polymer Science and Technology},
year = {2012},
location = {تهران, IRAN},
keywords = {poly urethanes; Gas permeation; membrane},
}