国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C07（3）
IPC小类 B01J（4）
IPC B01J029/70（4）
发明人 WANG G（2）
公开年 2023（4）
申请年 2022（3） 
专利权人

Composite catalyst useful in direct conversion of synthesis gas to gasoline, comprises e.g. metal oxide as active component, and molecular sieve coated with silicon dioxide.

BAO X, JIAO F, PAN X, MIAO D

Catalyst used for catalyzing citronellal reaction to prepare glycol, comprises metal oxide comprising tungsten metal oxide, cerium metal oxide, zirconium metal oxide and/or molybdenum metal oxide, and carrier.

GUO J, ZHAO Y, TIAN W, LI Y, XU S, SUN Q, ZHU J, HU J, XIE J, WANG G, LI C

Catalyst for directionally synthesizing alkyl carbonate from alkyl oxalate, comprises calcium-magnesium-aluminum hydrotalcite modified by modifier.

LI Z, ZHANG X, YUAN X, WANG X, CHEN W, LI J, WAN Z, WANG W, YU G, XIA R, PANG X, LI G, XIONG X, SONG X, SHI L, SUN Y, ZHOU J, ZHENG W

Composite molecular sieve useful in catalyst for preparing caprolactam from cyclohexanone oxime comprises silicon-based molecular sieve core body and graphene oxide shell layer coated on outer surface of silicon-based molecular sieve core body.

YIN J, KONG M, DAI Y, HAN M, XU L, DING K, WANG G, GUO H