国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J037/08（5）
发明人 MAO Z（2）
公开年 2018（5）
申请年 2018（5）
专利权人 MAO Z（2）

Preparation of allantoin by titanium dioxide-based composite solid catalyst by mixing raw materials including tetrabutyl titanate, graphene and copper salt, heating, drying, grinding, calcining, soaking, and performing condensation reaction.

MAO Z

Preparation of allantoin using titanium dioxide-based composite solid catalyst by mixing tetrabutyl titanate, graphene and dimethylformamide, mixing copper salt, zinc salt and silver salt, heating, and performing condensation reaction.

MAO Z

Preparation of macroporous silicon carbide/graphene mixed carrier-loaded palladium catalyst used for catalyzing reaction of methyl nitrite and carbon monoxide by providing carrier having high specific surface area, and noble metal palladium.

WU X, LIANG P, XING Z, PAN X, TANG T, WU W

Phosphorus-nitrogen co-doped graphene-supported palladium-based catalyst for e.g. catalytic decomposition of formic acid, comprises phosphorus-nitrogen co-doped graphene material as catalyst carrier in which noble metal palladium is loaded.

SHAO X, GE H, JI X, LIU Z, LIU J, WANG W

Preparing catalyst for direct amination of benzene to aniline, involves using graphene oxide-supported molybdenum dioxide catalyst, which has simple preparation process, easy to operate, and eco-friendly, and has good application prospect.

ZHANG L, BAI C