国家/地区 中国（531） 美国（24） 世界知识产权组织（22） 韩国（21） 日本（6） 台湾（5） 巴西（3） 加拿大（2）
IPC部 B（579）
IPC大类 B01（579）
IPC小类 B01J（579）
IPC B01J020/30（174） C02F001/28（159） C02F001/30（114）
B01J020/28（110） B01J020/20（109） C02F101/30（81）
C02F101/20（64） B01J020/26（56） B01J027/24（52）
C02F101/38（52） C02F101/34（45） B01J037/10（39）
B01J035/02（37） C01B032/184（37） B01J037/34（35）
发明人 LI Y（27） ZHANG Y（27） ZHANG Q（25）
WANG X（23） LI J（22） ZHANG C（19）
ZHANG L（19） LI X（17） ZHANG X（17）
WANG J（16） WANG L（16） WANG Y（16）
ZHANG J（16） ZHANG H（15） LIU C（14）
公开年 2018（579）
申请年 2018（333）  2017（206）  2016（40） 
专利权人 UNIV JIANGSU（14） UNIV CHANGZH.（10） UNIV FUZHOU（9） JIANGYIN WUY.（8）
SUZHOU BAIRU.（8） NANOTEK INST.（6） UNIV GUANGDO.（6） UNIV HENAN S.（6）
UNIV HUNAN（6） CHENGDU NEW .（5） HUNAN GONSIO.（5） LI X（5）
SHANDONG XIN.（5） UNIV JIANGNA.（5） UNIV JILIN（5） UNIV NANCHAN.（5）
UNIV SHANDON.（5） UNIV SOUTH C.（5） UNIV TONGJI（5） UNIV ZHEJIAN.（5）

Preparing graphene-supported bismuth oxychloride-basic bismuth oxycarbonate photocatalyst comprises e.g. preparing bismuth oxycarbonate solution, centrifuging the mixture of bismuth oxycarbonate, washing, dispersing and drying.

QIN Y, ZHAO P, YANG Y, WANG Y, SUN B

Preparing ionic liquid modified magnetic graphene oxide complex material comprises e.g. obtaining graphene oxide (GO), dispersing GO in deionized water, ultrasonically treating, adding concentrated ammonia water and mixing.

MA X, ZHANG M, LI J

Preparing functionalized graphene oxide sponge comprises e.g. reacting p-tert-butylphenol and formaldehyde in a sodium hydroxide solution, filtering and washing with diethyl ether, drying, heating centrifuging and vacuum drying.

LIU S, MA J, LUO J, ZHANG H, LI S, ZHANG Y

Preparing double virtual template phthalate molecularly imprinted magnetic material involves using e.g. graphene oxide, cetyltrimethylammonium bromide, tetraethyl orthosilicate, diisononyl phthalate, ethanol and phenyltrimethoxysilane.

MA X, GUO L, XIE X

Preparing 8C-modified magnetic graphene oxide for separating phthalates from phthalates-containing water, by ultrasonically dispersing magnetic graphene oxide in anhydrous toluene, adding octyltrimethoxysilane, washing and drying.

MA X, WANG R, ZHANG X

Graphene processing device has lead screw that is rotatably connected to corresponding hole and whose bottom end is rotatably mounted with adjustment seat whose top portion is in contact with bottom of base.

MA Y

Catalyst useful for preparing carboxylated hydrogenated nitrile butadiene rubber, prepared by e.g. stirring graphene oxide and hexamethylenediamine, and then adding chloride of platinum group metal to carrying out reduction reaction.

YUE D, WANG X, LI N, CHEN X, ZHANG L

Attaching graphene photocatalyst to a surface of artificial float grass useful for purifying water quality comprises cleaning artificial float grass, taking out, rinsing with water and using artificial float grass in drying room for drying.

XU L, FAN H, CHEN H, QIU J, MIAO Z

High-efficiency cellulose-based graphene/titanium dioxide composition photocatalyst, prepared by e.g. subjecting cellulose to carbonization-high temperature graphitization to obtain graphitized cellulose and performing Hummers oxidation.

CHEN C, JIANG J, SUN K

Magnetic nano adsorption material used in wastewater pollution treatment, comprises nano bentonite, aluminum oxide, quartz powder, nano nickel oxide, modified graphene oxide, polyurethane resin, dibutyl phthalate and medical gypsum powder.

ZHANG L, SONG W, YU H, LIU X, LI C, LI J