国家/地区 中国（16）
IPC部 B（16） C（3） A（2）
IPC大类 B01（16）
IPC小类 B01D（16）
IPC B01D053/72（4） B01D053/86（4） B01D067/00（3）
B01J031/38（3） A01N059/16（2） A01N065/00（2）
A01P001/00（2） B01D053/56（2） B01D053/79（2）
B01D069/12（2） B01D071/02（2） B01J020/30（2）
B01J035/00（2）
发明人 LI H（16）
公开年 2021（16）
申请年 2020（12）  2021（4） 
专利权人 CHANGZHOU SH.（3） SHAANXI ZHON.（2） UNIV BINZHOU（2）

Preparation method of oil spill structure for processing marine oil spill microorganism, involves putting suspension immersed with sponge graphene structure in freeze drier, cooling, and drying in gradient heating manner.

LI H

Preparing intercalation graphene blending polyurethane opening sponge useful for adsorption, comprises preparing intercalated graphene nanosheet by hydrothermal intercalation dihydric alcohol, dispersing, blasting, cutting, drying and removing odour.

LI H, LI K, QIN T, DU Y, SU L, HE T, CHEN B, HAN X, SHANG S, GE C

Polytetrafluoroethylene composite filter material useful for air purification by filtering bacteria and virus aerosol, comprises supporting layer and polytetrafluoroethylene microporous film layer.

XIAO P, XIAO Z, CAI C, TANG Y, LI H, SU J, XIAOPING, WEIGHT X, TSAI C, AN X J

Three-joint filtering device for preparing graphene composite material, has suction filter seat whose bottom is provided with liquid outlet connected with filtrate collecting device, where liquid outlet and air suction port are set on same end.

ZHANG B, CHEN C, LI H, GAO Z, CHEN L

Preparing layer-by-layer covalent cross-linked graphene oxide film useful in treating water, comprises e.g. assembling polyacrylonitrile film and graphene oxide layer-by-layer using symmetrical diamine substance as cross-linking agent.

ZHAO X, LI H, QI H, TIAN Y

Dynamic dispersion filtering device for silicon/graphene composite film, has upper blade whose bottom end is provided with crescent-shaped lower blade, where upper blade is symmetrically distributed with hollow rhombic blade group and solid rhombic blade group.

GAO Z, ZHANG B, CHEN C, CHEN L, LI H

Graphene modified heat-conducting heat source floor heating pipe for heating room, has output floor heating pipe that is passed through conveying roller, and splicing rod which is driven by third motor to complete rewinding operation of floor heating pipe.

LIU J, WANG H, LI H

Graphene wall warm bamboo curtain painting structure, has absorbing layer whose back part is provided with photo-catalyst layer, where back part of photo-catalyst layer is adhered with healthcare layer and back surface of layer is provided with layer.

LI Z, LI H

Preparation of nano ceramic micro-filtration membrane composite material used in e.g. sewage treatment, involves mixing cerium acetate glycol solution, zinc acetate solution, yttrium acetate and graphene, heating and dry pressing.

ZENG G, ZENG H, LI H

Agent used for wet-denitrifying industrial furnace flue gas, contains urea, activated carbon, vanadium pentoxide, graphene, potassium chlorate, potassium ferrioxalate, tannin extract, neodymium nitrate, lanthanum nitrate and bentonite.

LI H, ZHOU G, LIU J, GUO N, CAO Y