国家/地区
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B003/56（2）
发明人
公开年 2021（2）
申请年 2021（2）
专利权人

Integrated device for use in solid oxide electrolytic cell system for purifying and storing hydrogen, comprises container with gas inlet and gas outlet and time controller controls opening or closing of gas inlet and gas outlet.

ZHENG H, LU Y, YANG Y, YANG B, HU F, OU S

Gas separation membrane element used in gas manufacture, comprises central tube for accumulating permeated gas, and gas separation membrane spirally surrounded by tube and comprising porous support film having arithmetic-mean surface roughness and separation functional layer containing graphene.

TOKUYAMA T, IIZUKA R, YAMADA H