国家/地区 中国（4）
IPC部 B（4） C（4）
IPC大类 B01（4） C07（4）
IPC小类 B01J（4） C07C（3） C07D（2）
IPC B01J031/02（4）
发明人 LI Y（3） LIU N（2） XUE B（2）
公开年 2016（4）
申请年 2015（4）
专利权人 UNIV CHANGZH.（3）

Catalyst used for catalytic cyclohexanone oxime caprolactam Beckmann rearrangement comprises acidic ionic liquid 1-(4-sulfonic group) butyl-3-methylimidazolium hydrogen sulfate supported on graphene oxide.

ZHU M, ZHOU Y, GU W, CHEN H

Solid catalyst used for hydrolyzing ethylene carbonate in synthesis of ethylene glycol, is prepared using graphene oxide and halogenated alkyl amine as raw materials, and water as solvent, in which amino is grafted on graphene oxide.

LI Y, LIU N, WU J, XUE B

Catalyst used for synthesizing methyl ethyl carbonate, is obtained by providing graphene oxide and p-chlorobenzenesulfonic acid as raw materials, and grafting sulfonyl to surface of graphene oxide by covalent bonding.

LI Y, LIU N, WU H, XUE B

Modified graphene oxide catalyst preparation used for Beckmann rearrangement reaction comprises using graphite oxide as carrier to anchor zinc salt ionic liquid.

LI Y, LIU P, LIU S, WEI X, ZHANG W, HE P