国家/地区 中国（143） 美国（7） 韩国（5） 世界知识产权组织（4）
IPC部 B（155）
IPC大类 B01（155） C02（84） C01（23）
C10（10） C09（6） G01（6）
H01（4） B82（3） C08（3）
G21（3） A01（2） A61（2）
C23（2） D01（2）
IPC小类 B01J（155）
IPC B01J020/20（155）
发明人 ZHANG C（11） LI Y（8） CHE C（5）
CHEN Q（5） LIU S（5） ZHANG L（5）
ZHANG Q（5） CHEN J（4） LI C（4）
SHA X（4） SHA Y（4） SHU L（4）
WANG J（4） WANG Y（4） XIE Y（4）
公开年 2018（155）
申请年 2018（105）  2017（40）  2016（10） 
专利权人 BEIJING OUME.（4） NANTONG QIAN.（4） SHANDONG XIN.（4） SUZHOU BAIRU.（4）
ANHUI LEJIN .（3） CHENGDU NEW .（3） HAIMEN YUANM.（3） NANOTEK INST.（3）
SHANDONG JIA.（3） SHANDONG LEA.（3） UNIV JINAN（3） UNIV TONGJI（3）
UNIV ZHEJIAN.（3） CESP SCI TE.（2） CHENGDU NEW .（2） UNIV CHINA P.（2）
UNIV DHAHRAN.（2） UNIV GUANGDO.（2） UNIV HOHAI（2） UNIV NANCHAN.（2）

Preparation of foamed graphene microplate adsorbent for oily sewage treatment, involves using fluffy polypropylene micropowder, bonding, cooling, solidifying to obtain foam template, and fixing graphene microchip on foam surface.

CHEN Q, ZAN H

Preparation of nano fiber membrane used for removing heavy metal chromium ion in waste water, by dissolving polyacrylonitrile powder into dimethyl formamide solution of graphene oxide, agitating, spinning, reacting, and calculating.

SHU L, SHAO M

Preparation of graphene/nano zinc oxide photocatalytic material by mixing carbon nanotube and graphene oxide solution, ultrasonically dispersing, adding dihydrate zinc acetate solution, ultrasonically dispersing, spray drying and calcining.

ZENG B, LI Y, LIU Q, WANG L

Preparing graphene-activated carbon multilayer porous material comprises e.g. pulverizing the activated carbon material, adding sodium alginate into deionized water, adding dried material into tube furnace, and drying.

LIU T, YU Y, LU G, CHU W, SONG X, SU Y, KONG M

Graphene composite aerogel used as ozone oxidation catalyst for processing sewage, comprises graphene aerogel-supported iron silicate composite particles as core material and nano-ceramic powder.

CHEN Q, ZAN H

New adsorbent i.e. nitrogen-oxygen based graphene oxide complex useful for treating hexavalent molybdenum in alkaline wastewater.

SUN G, JIN L, CHEN W, LIANG S

Preparing cellulose/oxidized graphene carbon aerogel for heavy metal adsorption and waste water purification or electrode materials, involves dissolving sodium hydroxide and carbamide in water.

YANG F, TANG L, FENG Y, LI Y, HE W

Preparing ciprofloxacin adsorption purifying agent based on manganese dioxide/graphene oxide nano composite material comprises preparing graphene oxide, dissolving, stirring, cooling, filtering, washing and freeze drying.

JIANG H, LI G, CHEN P, WANG Q, NIU P, WANG T

Catalyst useful for treating pollutants such as hexavalent chromium and methyl blue in sewage, comprises tricobalt tetroxide, graphite phase carbonitride and graphene oxide.

YU Y, WANG Y, BAO S

Removing residual tetracycline in medical wastewater after flocculation using manganese dioxide supported graphene comprises e.g. pre-treating graphene, adding manganese dioxide supported graphene and using static adsorption method.

MA Y, SONG Z, LI C