国家/地区 中国（24）
IPC部 B（24）
IPC大类 B01（24）
IPC小类 B01J（24）
IPC B01J027/24（24）
发明人 HUO P（2） LI J（2） LIANG Z（2）
LIU L（2） LIU S（2） MA X（2）
TANG Z（2） WANG H（2） WANG J（2）
WANG Y（2） XU H（2） YAN Y（2）
YE J（2） ZHANG S（2）
公开年 2018（24）
申请年 2018（18）  2017（6） 
专利权人 UNIV CHENGDU.（2） UNIV JIANGSU（2） UNIV SUZHOU .（2）

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

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

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

Graphene-bridged Z-type silver phosphate/G/carbon nitride photocatalyst used for visible light catalysis of methyl orange or water decomposition to produce oxygen, comprises silver phosphate, carbon nitride, and G charge transporter.

MENG J, LI C

Preparation of nitrogen-sulfur co-doped graphene used for degrading dye wastewater at pH of specified range by performing redox reaction of graphite, determining weight of urea and sodium thiosulfate solid and ultrasonically treating.

WANG F, SHANG H

Preparing nitrogen-doped reduced graphene oxide-supported cadmium telluride/cadmium sulfide heterojunction composite photocatalyst involves preparing nitrogen-doped reduced graphene oxide and cadmium telluride nano particles.

LIU C, LI J, SUN L, ZHOU Y, WANG H, MA C, HUO P, YAN Y

Oxygen-nitrogen co-doped graphene photocatalyst used for treating organic dye wastewater, comprises nitrogen atom doped on surface of graphene and inside crystal lattice, and oxygen atom grafted on surface of graphene.

MA X, LIU L, LI J, REN L, ZHEN Y