国家/地区 中国（22） 世界知识产权组织（3） 日本（2） 美国（2）
IPC部 B（23）
IPC大类 B01（23） C07（13） C01（5）
C25（3） B82（2） H01（2）
IPC小类 B01J（23）
IPC B01J023/46（23）
发明人 DU Z（4） SUN Q（4） ZHENG L（4）
ZONG B（4） DIAO J（3） LIU H（3）
CHEN X（2） HUANG X（2） LI J（2）
LI R（2） LI Y（2） LI Z（2）
YANG Y（2）
公开年 2021（23）
申请年 2021（10）  2020（7）  2019（6） 
专利权人 CHINA PETROL.（4） SINOPEC RES .（4） CHINA PETROL.（3） INST METAL R.（3）
CAS DALIAN C.（2）

Nano-diamond/graphene composite carrier load atom-grade dispersed iridium cluster catalyst useful for direct dehydrogenation of n-butane to produce butylene comprises nano-diamond/graphene composite carrier and iridium species.

DIAO J, CHEN X, LIU H

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y

Supported porous nano-platinum ruthenium alloy catalyst used for hydrogenation reaction of ortho, meta, and p-chloronitrobenzene to prepare ortho, meta, and p-chloroaniline, catalyst contains metal oxide or carbon material as a carrier, and porous nano-platinum ruthenium alloy.

LIU C, HUANG J, YANG Y

Carbon-supported metal catalyst for catalyzing reaction of carbon monoxide- and hydrogen-containing gas, comprises active phase metal and porous carbon support with hierarchical pore structure having preset distribution of mesopores, comprising carbon nanocage and graphene oxide.

LI Y, YANG Y, MA C, WEI Y, WANG H, ZHANG C

Ruthenium dioxide/graphene two-dimensional material for use as oxygen evolution electrocatalyst, comprises graphene and ruthenium dioxide which is adsorbed on graphene, and has intrinsic defects.

LI Y, WU Z

Single-atom iridium-based nano-diamond/graphene composite catalyst used for direct dehydrogenation of n-butane to produce butene, e.g. butadiene comprises iridium as active material and nano-diamond/graphene composite material as carrier.

LIU H, CHEN X, DIAO J

Carbon-supported iridium(IV) oxide-iridium heterojunction composite catalyst with strawberry-shaped structure useful for e.g. hydrogen evolution and oxygen evolution in electrolysis of water, and electrode electrocatalyst.

LIU J, MO S, JIN C, LI R, WANG F

Nano-carbon loaded atomic fraction rhodium catalyst is prepared by using nano-carbon as carrier, and uniformly supporting noble metal rhodium on surface of nano-carbon carrier in atomic-level dispersion manner.

LIU H, CHEN J, DIAO J

Continuous preparation of hydrogenated bisphenol A, involves adding bisphenol A and graphene-loaded ruthenium catalyst to solvent under stirring conditions to obtain glue solution, feeding hydrogen and glue solution to microchannel reactor in continuous manner, and hydrogenating.

HONG X

Degrading nitrogen-containing organic pollutant by catalyzing, strengthening supercritical water by ruthenium/reduced graphene oxide catalysis, involves heating organic pollutants, hydrogen peroxide, and deionized water into reactor.

WANG J, HUANG X, PAN Z