国家/地区 中国（14）
IPC部 B（15）
IPC大类 B01（15） C07（6） C01（2）
IPC小类 B01J（15）
IPC B01J023/44（15）
发明人 WANG S（4） CHEN X（3） BAI X（2）
JIN H（2） LI H（2） LI R（2）
LIU Z（2） QIAN C（2） RUAN J（2）
SUN G（2） ZHANG M（2） ZHANG Q（2）
ZHOU S（2）
公开年 2020（6） 2021（5） 2022（4）
申请年 2020（15）
专利权人 CAS DALIAN C.（2） UNIV ZHEJIAN.（2） UNIV ZHEJIAN.（2）

Preparation of palladium carbon nano-catalyst used in e.g. fuel cell, involves dispersing carbon carrier in alcohol solution, dissolving palladium precursor in alcohol solution, mixing both obtained solutions with stirring, filtering, drying and grinding, and reducing powdered catalyst precursor.

SUN G, LI H, WANG S

Preparation method of palladium core-platinum shell/carbon catalyst with core-shell structure for use in a proton membrane fuel cell, involves dissolving precursors of platinum and palladium in 2-6C diol and/or 3-6C triol, adding precursor mixed solution dropwise to carbon carrier alcohol solution.

SUN G, LI H, WANG S

Preparation of alkenyl phosphonic acid compound for use in e.g. water treatment and fuel cells, involves reacting alkyne compound and phosphinic acid compound in presence of heterogeneous catalyst comprising carrier and transition metal, and optional additive.

BAI X, XU X, TU Y, LIU Z, LIU X, WANG Y

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

Gas sensor used in system for detecting alkene e.g. ethylene, comprises reaction section comprising hydroxylamine salts and reacts with aldehyde and/or ketone, and response section including electrode supporting semiconductor material.

ISHIHARA S, NAKANISHI T, HONG D

Catalyst for e.g. hydrogen fuel cell, comprises transition metal nanoparticles and metal boride carrier supporting transition metal nanoparticles, where transition metal nanoparticles comprise transition metals of group VIII and/or group IB.

LI R, LIU Z, YAN X, WEI T, CHEN S, LIANG S

Preparing atomically dispersed catalyst ultrasonically dispersing graphene powder in deionized water to obtain graphene dispersion, adjusting pH values of graphene dispersion and palladium nitrate aqueous solution.

YANG L, QIN S, ZHANG M, LIU H, XIA L

Aromatic compound catalytic combustion catalyst useful as catalyst to catalyze oxidative degradation of aromatic compounds including e.g. benzene, comprises wood substrate having cell wall array structure.

ZHOU Y, DU X, LIN B

Graphene oxide-based Pickering emulsion catalyst useful in coal tar oxidative desulfurization, prepared by e.g. preparing graphene oxide by using improved Hummers method, adding amine compound as modifying agent and loading noble metal.

SHAN Y, ZHANG M, WU Y, WANG X, SHI L, YI Q, GAO L, ZHANG W, TIAN Y