国家/地区 中国（6） 韩国（3）
IPC部 B（9） C（5） H（3）
IPC大类 B01（9） C07（3） H01（3）
C01（2）
IPC小类 B01J（9）
IPC B01J023/89（9）
发明人 PARK D C（2） SUJIN G（2） SUN G（2）
WANG S（2） ZHANG X（2）
公开年 2022（9）
申请年 2020（9）
专利权人 CAS DALIAN C.（4） VINATECH CO .（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

Producing platinum-based alloy catalyst, comprises e.g. preparing carbon-based catalyst carrier solution by dispersing carbon-based catalyst carrier in polyol, and preparing solution by adding platinum solution and cobalt precursor powder.

SUJIN G, PARK D C

Producing platinum-based alloy catalyst, comprises e.g. forming carbon-based catalyst carrier solution by dispersing carbon-based catalyst carrier in polyol, and forming solution by adding platinum solution and transition metal precursor.

SUJIN G, PARK D C

Structurally regularity mesoporous carbon structure useful e.g. as electrocatalyst support and energy storage medium, comprises graphene skeleton connected three-dimensionally in a structurally regular manner, including graphene tube.

HOON J, BAEK D S

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