国家/地区 中国（51） 世界知识产权组织（2）
IPC部 B（52）
IPC大类 B01（52） C02（24） C01（21）
C07（7） C25（7） H01（2）
IPC小类 B01J（52）
IPC B01J027/24（52）
发明人 CHEN W（3） LI C（3） MA X（3）
WANG H（3） WANG J（3） XU H（3）
ZHANG H（3） ZHANG S（3） ZHAO Y（3）
DONG Y（2） HUO P（2） LI J（2）
LI R（2） LI S（2） LIANG Z（2）
公开年 2018（52）
申请年 2018（34）  2017（17） 
专利权人 UNIV JIANGSU（3） UNIV CHENGDU.（2） UNIV CHONGQI.（2） UNIV JIANGNA.（2）
UNIV JIANGSU.（2） UNIV NANJING.（2） UNIV SOOCHOW（2） UNIV SUZHOU .（2）

High-efficiency cobalt tungstate/nitrogen-doped graphene electrocatalyst comprises cobalt tungstate, nitrogen-doped graphene sheet cobalt tungstate is set on nitrogen-doped graphene sheet, is prepared by adding natural graphite powder.

NIE Z, HUANG R, DING W, ZHOU B

Visible light responsive boron-nitrogen co-doped graphene photocatalyst useful for treating organic dye wastewater, prepared by adding phthalocyanine to mixed solution of concentrated hydrochloric acid and pyridine, filtering and drying.

MA X, LIU L, LU B, LI R

Biliary cobalt zinc aluminum layered double hydroxides/reduced graphene oxide/graphitic carbon nitride urchin-like Z-type heterojunction structure used e.g. for photocatalytic carbon dioxide reduction includes reduced graphene oxide.

YANG Y, WU J, XIAO T, TANG Z, HUANG J

Preparing nitrogen-doped graphene-Ag nanometer compound material useful for catalytic reduction of p-nitroaniline comprises e.g. processing graphene oxide dispersion, adding silver nitrate solution, hydrothermal reacting, and drying.

SHENG Z, WEI K, ZHANG Y, ZHONG H, XU J, WANG M

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

Removal of nitrite and ammonia nitrogen in wastewater involves adding copper bismuthate-graphene oxide/aza graphene photocatalyst to wastewater containing nitrite and ammonia nitrogen, and irradiating with UV visible light.

LIU S, YE J

Synchronous removal of nitrite and ammonia-nitrogen in sewage by adding zinc ferrite-graphene oxide/aza graphene photocatalyst to sewage, irradiating mixed system with UV visible light under aerobic condition, and simultaneously removing.

LIU S, YE J

Preparation of functionalized graphene-supported gold-palladium nanocatalyst used for catalyzing hydrogenation reaction of aqueous solution of formic acid, involves preparing graphene oxide, adding to water, centrifuging and stirring.

YAN J, LI S, YI S, WULANBARI, DUAN Y, YAO J, KANG X, JIANG Q

Preparing nitrogen-doped graphene comprises e.g. adding lime nitrogen, carbon source and deionized water nto the beaker, heating the reaction material, controlling the water bath temperature, reacting, and uniformly spreading.

CAI K, ZHOU Y, WANG P, SONG M, YANG H, WANG X

Preparing molybdenum dioxide/graphene-type carbon nitride composite photocatalytic material, comprises e.g. adding graphite-type carbon nitride and ammonium chloride to deionized water, stirring and ultrasonically dispersing.

JI H, XU H, LI H, HU J, FEI T, FAN Y, YAN J, QIAN B, ZHANG J