国家/地区 中国（51）
IPC部 B（51）
IPC大类 B01（51）
IPC小类 B01J（51）
IPC C02F001/28（23） C02F001/30（19） B01J020/30（18）
B01J020/28（16） C02F101/30（16） B01J020/20（14）
C02F101/20（9） B01J020/26（8） C02F001/72（8）
C02F101/34（7） C02F101/38（7） B01J021/18（6）
A01P001/00（5） B01J035/00（5） B01J027/18（4）
发明人 LIU H（51）
公开年 2021（8） 2022（7） 2020（6） 2018（5） 2014（4） 2015（4） 2016（4） 2019（4） 2012（3） 2013（2） 2017（2） 2023（2）
申请年 2021（9）  2019（7）  2022（6）  2012（5）  2014（5）  2020（5）  2015（4）  2016（4）  2017（3）  2018（3） 
专利权人 UNIV HENAN S.（5） UNIV JIANGSU（5） UNIV CENT SO.（3） UNIV NANCHAN.（3）
UNIV SHANGHA.（3） CHINA GEN NU.（2） HARBIN INST .（2） UNIV JIAXING（2）
UNIV SOUTHWE.（2）

Preparation of composite aerogel adsorbent for absorbing organic pollutants in sewage, involves mixing e.g. ammonium persulfate and N,N-methylene acrylamide, adding polyethyleneimine aqueous solution, adding to suspension obtained by mixing acrylamide and graphene oxide suspension, and reacting.

ZOU Y, LIU X, LIU H

Preparation of composite aerogel catalyst for catalyzing and degrading organic pollutants, involves mixing sodium alginate solution with graphene oxide suspension, injecting mixture into calcium chloride, pretreating hydrogel, and soaking in silver nitrate.

LIU X, LIU H

Preparing photo-thermal adsorption heavy oil material based on modified melamine sponge useful in oil product adsorption comprises e.g. dispersing graphite oxide in water, cleaning, drying, dipping melamine sponge into graphene oxide dispersion liquid, dipping, drying, treating, wrapping graphene.

FAN M, GUO Q, YANG F, LOU G, CHEN S, LIN Z, LIU H

Preparing erbium-doped zinc oxide nano-sheet based on uranium photo-catalytic reduction useful in electrode materials, comprises e.g. reacting zinc nitrate hexahydrate, hexamethylene tetramine, graphene oxide solution and erbium chloride hexahydrate mixed solution, washing, drying and annealing.

LEI J, YANG F, LI R, SUN N, LIU H, GONG X, CHEN T, HE R, ZHU W

Preparing graphene oxide-titanium dioxide/poly(vinylidene fluoride) composite ultrafiltration membrane comprises e.g. preparing different graphene oxide-titanium dioxide nanocomposites, dispersing it in dimethylacetamide, stirring with poly(vinylidene fluoride) and polyethylene glycol, and casting.

WANG M, YANG B, LIU H, XU H, YUE Q, JI X

Deep fluorine removing technique of fluorine-containing wastewater useful for aluminum source fluorine removing agents, comprises e.g. contacting aluminum-metal organic frameworks/graphene composite material and fluorine-containing wastewater with aluminum ion and fluoride ion complex.

LIU H, WANG C

Hexagonal columnar zinc oxide graphene piezoelectric photocatalytic material useful as antibacterial agent, and catalyst for decomposing organic matter in dark environment, comprises zinc oxide exhibits hexagonal columnar morphology and dispersed on graphene sheet.

ZENG G, TANG X, YANG Y, CAO F, LIU H

Synthesizing titanium dioxide capable of regenerating coordination sites in-situ for photocatalytic reduction of uranium useful in treating radioactive wastewater, involves dispersing titanium dioxide nanosheets in water, mixing with uranyl nitrate, heating to remove moisture, calcining and cooling.

ZANG M, LI Y, CHEN J, YUE H, JIANG X, WEN F, LIU H, ZHU W, LEI J, HE R

Processing device for graphene modified degradable material, comprises e.g. dish plate for containing graphene oxide solution, pocket frame, sliding truss rod provided with a pair of sliding telescopic rods with film plate and moves along pocket frame through motor, tension spring and controller.

LIU H, LV L

Preparing carbon-based lithium adsorption electrode for liquid lithium resource extraction comprises adding the lithium ion sieve adsorption powder, conductive filler and carbon precursor into polymer solution, mixing, coating on electrode supporting material and drying.

WU Z, NIE G, YE X, LIU Z, LUO Q, LIU H, LI J, DONG M