国家/地区 中国（52） 韩国（3） 美国（3） 世界知识产权组织（2）
IPC部 B（59）
IPC大类 B01（59） C02（32） C07（12）
C25（10） C01（8） C10（4）
B82（3） H01（2）
IPC小类 B01J（59）
IPC B01J035/10（59）
发明人 YANG Y（6） LI J（5） LI X（4）
BAO X（3） HU J（3） LIU Y（3）
MA Y（3） PAN X（3） SONG Y（3）
SUN J（3） WANG H（3） WANG L（3）
WANG X（3） CHEN R（2） CHEN Y（2）
公开年 2019（26） 2020（23） 2021（9）
申请年 2019（59）
专利权人 CAS DALIAN C.（3） DAYING JUNEN.（2） RES CENT ECO.（2） UNIV BEIJING.（2）
UNIV IMAM AB.（2） UNIV JIANGSU（2） UNIV QINGDAO.（2） UNIV SOUTH C.（2）
UNIV YEUNGNA.（2）

Composite catalyst for removing nitrate nitrogen in water, comprises catalytic active component comprising palladium and co-catalyst copper, and catalyst carrier comprising modified diatomite having preset specific surface area and graphene.

GAO A, JIAO Z, LI A, ZHAO Z, ZHU Z, WAN J, FANG X, MIAO Z, LI J, SUN J, WEN X, YUN Y

Catalyst comprises metal oxide including e.g. manganese (II) oxide, manganese chromium oxygen complex, manganese aluminum oxygen complex, manganese zirconium oxygen complex, zinc chromium oxygen complex and zeolite molecular sieves.

JIAO F, FENG J, PAN X, BAO X

Noble metal/carbon nano composite catalyst used for electrolytic water reaction such as electrolytic water hydrogen production reaction, comprises carbon matrix and noble metal nano particles combined on carbon matrix.

HUANG B, LIANG M, JIANG P, MA Y, XIONG Z, LIU Y

Catalyst useful for preparing ethylbenzene, is composite catalysts, which are composited in mechanical mixing manner, where one of composite catalyst is metal oxide, and other is X-type molecular sieve modified with alkali metal cesium.

PAN X, MIAO D, BAO X

2,5-dichlorotoluene isomerization catalyst useful for improving selectivity of 2,6 dichlorotoluene, comprises heteroatoms and carbon sources.

FENG B, GU L, XI P

Preparing photocatalyst comprises electrospinning graphene oxide solution, soaking graphene oxide nanofibers in zinc nitrate, rinsing, blow drying, soaking in sodium sulfide solution, rinsing and blow drying.

HE H

Preparing composite electrode catalyst involves forming dispersion of molybdenum disulfide nanosheets, dispersion of carbon nitride nanosheets, and dispersion of graphene oxide, and mixing and stirring uniformly.

HUANG H, YAN M, HE H, JIANG Q

Composite used for forming catalyst for e.g. oxygen reduction reaction, comprises graphene hydrogel, and boron-doped carbon quantum dots dispersed in and on surface of graphene hydrogel.

CHOI W M, TRAN V T

Catalyst for directly converting synthesis gas to produce benzene, toluene and xylene, comprises composite catalyst comprising component containing metal oxide, and component containing ZSM-5 molecular sieve.

PAN X, MIAO D, BAO X, DING Y

Hydrodesulfurization catalyst used to desulfurize hydrocarbon feedstock comprising sulfur-containing compound, comprises catalyst support comprising zeolite doped with graphene material, molybdenum and promoter comprising cobalt and nickel.

AWADH T A S, ELSAYED I A