Mixed oxygen-permeable conductor membrane for partial oxidizing reaction of methane and its preparing process

Application Number: 00110354
Application Date: 2000.04.26
Publication Number: 1320477
Publication Date: 2001.11.07
Priority Information:
International: B01D71/02
Applicant(s) Name: Dalian Inst of Chemicophysics, Chinese Academy of Sciences
Inventor(s) Name: Yang Weishen;Dong Hui;Cong You
Patent Agency Code: 21002
Patent Agent: zhang chen
Abstract An oxygen permeable membrane for partial oxidization reaction of methanol has its molecular formula: (Ba, Sr)xLay(Al,Fe,Ga,In,Ge)zO5+dalta, where x=1-2, y=0-1, x+y=2, z=2, (Ba,Sr) is to choose one or two from them, and (Al, Fe, Ga, In, Ce) is to choose two or more from them. Its advantages are high oxygen permeability and high stability.