国家/地区 中国（4） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C01（4） B01（2）
IPC小类 C01B（4）
IPC C01B032/184（2）
发明人 ZHANG S（4）
公开年 2022（4）
申请年 2021（4）
专利权人 CHINA PETROL.（2） CHINA PETROL.（2）

Powdered graphene formed by stacking graphene sheets useful in conductive composite material, anti-corrosion coating and heat dissipation composite material for lithium-ion batteries.

SUN S, ZHANG S, DONG W, GAO H

Graphene new material manufacturing shaking device has shell movably installed with shaking assembly provided with stirring rod fixedly connected with driving assembly comprising rotating shaft.

ZHANG S

Preparation of bimetallic catalyst used in hydrogenation and dehydrogenation reactions of organic hydrogen storage material, involves dispersing stabilizer, pore-forming agent and activator and mixing with carrier, mixing obtained activated carrier with metal ion solution, and calcining.

MA C, LU H, ZHANG S, WANG H, SUN Y

Graphene conductive composite material for lithium ion battery, comprises graphene nanosheet; and conjugated copolymers containing alkyne groups and having linear structure, and grafted with graphene nanosheet.

SUN S, ZHANG S, DONG W, GAO H, PROTEST P