国家/地区 中国（56）
IPC部 C（56）
IPC大类 C07（56） B01（52） C01（6）
B82（4） G01（2）
IPC小类 C07C（56）
IPC B01J035/10（10） B01J027/24（8） B01J037/08（7）
C07C001/04（7） C07C011/04（7） B01J031/22（6）
C07C213/02（6） C07C215/76（6） B01J035/00（5）
C07C009/04（5） C07C011/06（5） B01J029/85（4）
B01J035/02（4） B82Y030/00（4） B82Y040/00（4）
发明人 BAO X（5） LI Y（5） PAN X（5）
DING Y（4） GUAN C（4） ZHANG J（4）
ZHAO G（4） GUO W（3） HUANG Z（3）
JIAO F（3） LANG J（3） LI Q（3）
LIU C（3） LIU Y（3） LU M（3）
公开年 2019（20） 2021（19） 2020（16）
申请年 2019（56）
专利权人 CAS DALIAN C.（10） CHINA PETROL.（5） SINOPEC SHAN.（5） WANHUA CHEM .（5）
UNIV SHANDON.（4） BEIJING HYPE.（3） CHINA PETROL.（3） TIANJIN CONC.（2）
UNIV JIANGSU（2） WANHUA CHEM .（2）

Supported nickel-based alloy catalyst for preparing methyl glycolate by hydrogenating dimethyl oxalate, comprises carrier and nickel-based alloy loaded on carrier.

LIU Y, ZHAO G, ZHU J, LU Y

Catalyst used for producing methacrylic acid, has core-shell structure with double-shell layer whose inner shell layer comprises active component and water-absorbing metal oxide, and outer shell layer comprises inorganic carbon material, where catalyst core is inert ceramic balls.

JI Y, HU J, LIU C, YI G, WAN Y, YU H, YANG Z, SUN K, LI Y

Non-noble metal catalyst comprises a carrier including mesoporous oxide, a carbon material, molecular sieve, active center and surface of carrier including functional group comprises hydroxy, carboxy, amino, ester group and mercapto group.

JIAO F, DING Y, PAN X, BAO X

Preparing supported porous nano platinum catalyst in hydrogenation of toluene to prepare cyclohexane, involves adding platinum precursor, template agent, and reducing agent to deionized water, stirring, centrifuging, washing, and drying.

YANG Y, HUANG J, LIU C

Catalyst for direct conversion of synthesis gas to produce low-carbon olefins, comprises component comprising metal oxide containing manganese oxide, cerium dioxide and manganese aluminum oxide, and component comprising molecular sieve.

JIAO F, DING Y, PAN X, BAO X

Catalyst used for direct conversion of synthesis gas, comprises component containing manganese oxide, cerium dioxide, gallium(III) oxide and indium(III) oxide, and component containing SAPO-17 molecular sieve compounded together by mixing.

BAO X, DING Y, JIAO F, PAN X

Method for preparing 1,5-hexadiene comprises catalyzing substrate under action of catalyst and reducing agent, where substrate comprises polyol compound or its derivative.

LU F, JIANG H, LU R, WU P, SI X, LUO X

Preparing 2,5-hexanedione comprises using polyol and derivative as substrate, under action of catalyst and oxidant through carbon growth-wacker oxidation reaction.

LU F, JIANG H, LU R, WU P, SI X, LUO X

Catalyst useful for preparing ethylbenzene, is composite catalysts, which are composited in mechanical mixing manner, where one of composite catalyst is metal oxide, and other is X-type molecular sieve modified with alkali metal cesium.

PAN X, MIAO D, BAO X

Preparing monoatom noble metal/graphene catalyst used to hydrogenate cinnamic aldehyde includes electrochemically intercalating the graphite, ultrasonically stripping for loading noble metal salt, and reducing by microwave radiation.

GUO W, GUAN C, LANG J, ZHAO G, HUANG Z