国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D053/02（2）
发明人 ZHANG Y（3）
公开年 2022（2）
申请年 2021（3）
专利权人

Graphene refining device with filtering and function, has second mounting block whose one end is rotatably mounted with elastic rod, and one end of elastic rod is connected with third mounting block.

CUI G, ZHANG Y, SUN T, CHEN S, LI X, HAN J, CHEN G, CHEN R

Preparation of modified graphene film used in system for capturing carbon dioxide in air, involves reducing graphene oxide sheets to obtain graphene sheets, using quaternary amine compounds to modify graphene sheet and preparing porous modified graphene membrane.

ZHANG Y, WANG J, XU S, BAI H

Preparation of high-performance activated coke used for flue gas purification includes mixing primary activated coke and graphene oxide solution, polyacrylonitrile carbon fiber and solid hydrogel particles, molding, pressing and drying.

GAO P, ZHANG Y, WEI J, WANG R