国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D053/22（2）
发明人 WANG C（2）
公开年 2017（2）
申请年
专利权人

Manufacture of magnetic graphene mixed matrix membrane for separating oxygen and nitrogen gases, involves dissolving organic polymer powder in solvent, stirring, filtering, adding graphene powder, stirring, coating and drying.

BAI Y, XU X, WANG C, XIE Y

Film for use as auxiliary support membrane chosen from ultrafiltration membrane and microfiltration membrane and as capacitor dielectric film for desalination, comprises carbon molecular sieve and graphene layers stacked alternately.

WANG C, WANG T, ZHANG S, LI L, XIANG N, ZHENG T, SUN Y