国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（5） C01（3）
B82（2）
IPC小类 B01D（7）
IPC B01D061/58（7）
发明人 BEDWORTH P V（2） MERCURIO J（2） ROSENWINKEL A（2）
STETSON J B（2） WESTMAN A L（2）
公开年 2013（2） 2021（2） 2022（2）
申请年 2012（2） 
专利权人 LOCKHEED COR.（2） LOCKHEED MAR.（2）

Porous polymeric membrane useful for removing impurities from liquid compositions e.g. alcohols and ammonium hydroxide comprises a polymer having mixed in it a carbonaceous material.

MIR A A, JABER J A, PATEL R B, BOUDREAU A, KALYANI V

Two-dimensional layered response film useful in sensor, solvent response, fire early warning, separation system, artificial skin, artificial intelligence and nanorobot, comprises silicate film and graphene film mixed with ring.

LI J, YANG X, ZHENG M, XIAO D

Composite filtering structure for filter element, has first filter film connected with second filter film that is provided with first and second graphene micro-sheets, where first filter film includes first surface and second surface.

XIAO Y

Graphene composite filter film comprises embedded ring, where upper and lower surfaces of embedded ring are adhered with uncovering outer cover, and outer side of uncovering outer cover is fixed with pulling piece integrated with it.

Deionizing fluid carrying unwanted ions involves applying pressurized fluid to first surface of perforated graphene in cylindrical form, so that fluid flows to second side of the sheet in preference to ions; and collecting the fluid.

STETSON J B, MERCURIO J, ROSENWINKEL A, BEDWORTH P V, FLEMING S P, WESTMAN A L

Graphite oxide manufacturing method for producing graphene used in e.g. secondary battery of electronic and electric device, involves performing electrodialysis to remove cations from solution.

TODORIKI H, TAKEMURA Y, NOMOTO K, TODOROKI H

Deionizing water involves providing graphene sheet with apertures for passage of water molecules and disallow passage of unwanted ions, applying pressurized water to sheet so that water molecules flow to second side, and collecting water.

STETSON J B, MERCURIO J, ROSENWINKEL A, BEDWORTH P V, WESTMAN A, WESTMAN A L