国家/地区 中国（76） 美国（5） 世界知识产权组织（4） 韩国（2）
IPC部 B（78）
IPC大类 B01（78）
IPC小类 B01J（78）
IPC B01J020/28（78）
发明人 LIU Y（8） WANG H（8） HU X（6）
LI Y（6） HUANG Z（5） LI X（5）
ZENG G（5） DENG J（4） HAN S（4）
JIANG L（4） LI M（4） LIU S（4）
XU J（4） YANG Y（4） ZHANG J（4）
公开年 2016（44） 2017（30） 2018（4）
申请年 2016（78）
专利权人 UNIV HUNAN（5） SHANGHAI INS.（3） UNIV SOUTH C.（3） UNIV CHONGQI.（2）
UNIV DALIAN .（2） UNIV HOHAI（2） UNIV NANJING.（2） UNIV TIANJIN.（2）
UNIV WUHAN（2） UNIV ZHENGZH.（2）

Enriching phenolic environmental estrogen comprises e.g. using magnetic graphene polyaniline nano composite material as adsorption material, adding the adsorption material to solution containing phenolic environmental estrogen and mixing.

ZHAO H

Preparing magnetic nano-composite material involves dissolving graphene/polyaniline composite material, ferric chloride and sodium acetate in alcohol solvent and ultrasonically processing at high pressure in reaction kettle.

ZHAO H

Polyvinyl alcohol/graphene oxide composite nanofiber membrane preparation involves using graphite powder, potassium permanganate and concentrated sulfuric acid as main raw materials, and then preparing graphene oxide.

QU C, ZHANG Y, ZHU H

Halloysite clay doped graphene aerogel used as adsorbent material for removing methylene blue from water body and as thermal insulation material, comprises halloysite as skeletal support structure and graphene as crosslinked structure.

LIU H, HE X, LI H, CHU P, LI J, LI Y, LIU Z

Preparing graphene-iron oxide composite material comprises e.g. adding graphene oxide into mixed solution of deionized water and ethanolamine and then ultrasonically dispersing.

FAN J

Ethylenediamine graft modified magnetic graphene oxide adsorbent comprises graphene oxide matrix, and loaded with magnetic ferrite nanoparticles and modified by ethylenediamine grafting.

HU X, CUI L, HUANG Z, DENG J, XU J, WU C, LIAO W, ZHAO Y, LING Y, YANG Y

Preparing magnetic oxidized graphene adsorbent useful in removing hexavalent chromium from waste water, comprises taking graphite powder, sodium nitrate, potassium permanganate and dissolving with ultra-pure water in the reaction vessel.

HU X, CUI L, HUANG Z, WU C, XU J, DENG J, LIAO W, ZHAO Y, LING Y, YANG Y

Magnetic graphene oxide adsorbent by reduction of thiourea dioxide useful for removing the antibiotic (tetracycline) waste water comprises graphite alkenyl oxide body, base body loaded with magnetic ferrite nano particle.

HU X, YANG Y, CUI L, HUANG Z, DENG J, XU J, WU C, LIAO W, ZHAO Y, LING Y

Preparing graphene-based titanium dioxide nano composites for removing humic acids from rural drinking water involves adding sodium nitrate to concentrate sulfuric acid in ice-water bath with stirring to obtain solution.

ZHOU X, ZHOU S

Preparing graphene oxide/polyethyleneimine/cellulose composite hydrogel comprises e.g. dispersing graphene oxide in N-methylmorpholine N-oxide, reacting graphene oxide suspension, and subjecting reaction product to solidification.

LI W, ZHOU S, ZHOU L