国家/地区 中国（3） 美国（3） 世界知识产权组织（3）
IPC部 B（3）
IPC大类 B01（3） C01（3） B82（2）
IPC小类 B01D（3）
IPC B01D053/22（3）
发明人 DUERKSEN G L（2） MILLER S A（2）
公开年 2013（2）
申请年 2012（2） 
专利权人 EMPIRE TECHNOLOGY DEV LLC（3）

Method for making graphene membrane that is utilized for enriching gas, involves providing gas-permeable substrate, applying graphene to gas-permeable substrate, heating graphene applied to gas-permeable substrate and cooling.

ANDERSON K, SJONG A, SOONG A

Membrane used to separate compound from fluid mixture, comprises graphene monolayer including discrete pores that are chemically perforated, where each pore has uniform pore size with carbon vacancy defects in the monolayer.

DUERKSEN G L, MILLER S A

Membrane used to separate gas from fluid mixture including first gas e.g. neon and second gas, includes graphene layer perforated by nanoscale pores, and gas sorbent to contact surface of layer and direct gas adsorbed at sorbent into pores.

DUERKSEN G L, MILLER S A