国家/地区 中国（27）
IPC部 B（27） C（18） A（2）
H（2）
IPC大类 B01（27） C25（6） C07（4）
C02（3） A01（2） B22（2）
B82（2） C01（2） H01（2）
IPC小类 B01J（27）
IPC B01J023/89（27）
发明人 LI X（3） WANG S（3） DING Y（2）
LIU J（2） SUN G（2） SUN Z（2）
WANG C（2） WANG H（2） WU Y（2）
ZHANG Q（2） ZHANG X（2）
公开年 2020（13） 2021（8） 2022（6）
申请年 2020（27）
专利权人 CAS DALIAN C.（4） QINGDAO PINT.（2）

Supported catalyst used for the synthesis of propionaldehyde, the catalyst comprises a main active component, a carrier, and auxiliary agent, the main active component is rhodium, iridium and cobalt, and the auxiliary agent is nickel,.

ZHOU L, YANG B, CUI K, GUO Z

Preparing supported platinum-based catalyst used as organic small molecule electrochemical oxidation catalyst or oxygen reduction reaction catalyst, involves dispersing carbon powder in ethanol solution to obtain carbon slurry, dispersing platinum precursor ethanol solution in carbon slurry.

SUN G, ZHANG X, WANG S

Preparing platinum-cobalt alloy catalyst in fuel cells, electrochemical sensors or metal-air batteries, involves dispersing conductive carbon carrier in dihydric alcohol and/or trihydric alcohol solution, adjusting pH of solution, and dissolving cobalt precursor in dihydric alcohol.

SUN G, LI H, WANG S

Carbon-supported bimetallic single-atom catalyst comprises a carbon support and active metals, which are respectively two kinds of metals e.g. iridium, rhodium, platinum, ruthenium, gold, silver, rhenium, cobalt, nickel, chromium and tin.

NING L, YUAN Q, FENG S, SONG X, LI X, DING Y

Synthesizing nickel-gold bimetallic alloy nanocatalyst used for catalyzing reduction of carbon-dioxide to carbon monoxide, involves dissolving nickel precursor salt with gold precursor salt in deionized water, adjusting pH, and stirring.

ZHANG X, LIU W

Preparing hexanedione by catalytic hydrogenation of lignocellulose comprises e.g. adding microcrystalline cellulose, liquid acid aqueous solution and graphene carbon nanotube/carbon shell wrapped metal catalyst to reaction vessel, and using hydrogenation reaction.

WANG C, ZHANG Q, WANG H, MA L, LIANG Y, LIU Q

Double-metal composite catalyst used for preparing ketone-alcohol oil by hydrogenation of chlorophenol compound for battery system comprises carbon material carrier, and double-metal active component including palladium, platinum and silver.

WU C, LI R, HAN D, CHEN X

Preparing composite nanomaterial useful as catalyst for producing hydrogen by electrolysis of water by e.g. dispersing two-dimensional nano-sheet in organic solvent, dissolving organic platinum salt and transition metal salt, and reacting.

WANG J, YANG N, YU X

Catalyst with stable ultra-thin carbon layer comprises metal nanoparticles and single-atom modified ultra-thin carbon layer, where metal nanoparticles stabilized on single-atom modified ultra-thin carbon layer.

WU Y, ZHOU H

Alloy nanoparticle e.g. for alloy nanocatalysts, prepared by e.g. forming multi-metal compound by mixing pyridine-based compound including transition metals, heat-treating and forming N-doped carbon shell on alloy compound by heat treatment.

HYEON T, SUNG Y, YU T, YOO J, YOO T, YANAGI T, YOO T Y, YOO J M