国家/地区 中国（23）
IPC部 B（23） C（16）
IPC大类 B01（23） C07（10） C01（5）
IPC小类 B01J（23）
IPC B01J023/89（23）
发明人 ZHANG X（3） DING Y（2） LI J（2）
SUN G（2） SUN Y（2） WANG C（2）
WANG H（2） WANG S（2） ZHANG S（2）
ZHAO Z（2）
公开年 2022（23）
申请年 2022（11）  2020（6）  2021（5） 
专利权人 CAS DALIAN C.（5）

Allyl acetate catalyst useful in technical field of catalyst, comprises carrier, active component and co-active component loaded on carrier, and outer coating.

SUN K, LI Z, BU L, YANG Z, XU Q

Preparing palladium-based bimetallic catalyst used for catalyzing hydrogen and oxygen to synthesize hydrogen peroxide comprises dissolving palladium salt and second metal precursor in water, adding substrate powder, performing reduction treatment to reduce palladium salt and second metal precursor.

PANG Z, ZHANG Y

Preparing metal-loaded nickel-manganese spinel nanosphere aerogel useful in degrading toluene or preparing toluene degradable material, comprises e.g. dispersing nickel salts, manganese salts, silica nanoparticles and polyvinylpyrrolidone in solvent, and loading gold nanoparticles on nanospheres.

JIANG J, CHEN D, LU J

Catalyst for preparing gama-valerolactone by catalytic hydrogenation of levulinic acid, comprises copper silver zirconium graphene oxide catalyst, where catalyst is metal copper-silver, metal silver as electronic agent, zirconium oxide as carrier, and graphene oxide as structural auxiliary agent.

YIN J, LI S, MAO J, JIA Y, ZHOU J

Ozone catalytic decomposition material with low wind resistance and wide humidity comprises carrier, graphene loaded on carrier, manganese oxide, low-valent metal ion, nano silver, where carrier is composite material containing nano aluminium oxide or/and porous active carbon.

PING Y, HU D, DING C, MAO S, ZOU W

Preparing carbon carrier supported platinum-based nano-particle catalyst comprises using functional small molecule auxiliary comprising nitrogen, sulfur, phosphorus, oxygen functional group, platinum based metal nano particles (platinum single metal, palladium, gold, silver, iridium, iron, rhenium).

ZHANG S, TIAN Z, WANG W, WANG G

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

New carbon material supported type cobalt-based catalyst used for carbon dioxide hydrogenation to prepare C5 + hydrocarbon, with high selectivity.

GONG L, LU W, ZHAO Z, ZHU H, LI Y, DING Y

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 a highly dispersed copper-silver alloy catalyst used to catalyze the hydrogenation of oxalate to produce ethylene glycol, involves dispersing the carrier into an organic solvent, stirring and mixing, adding a dispersant, and stirring to obtain a carrier mixture for subsequent use.

SHI Q, XING Z, LIANG P, YU K, HE T, YANG X