国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） C02（2）
IPC小类 B01J（2）
IPC B01J020/26（2） B01J020/30（2） C02F001/28（2）
发明人 ZHANG N（2）
公开年
申请年
专利权人 UNIV NANJING SCI TECHNOLOGY（2）

Preparing graphene composite gel involves dispersing graphene oxide in dispersion liquid, adding ethylene diamine and iron oxide in obtained mixture, and then heating obtained mixture on water bath.

JIANG W, ZHANG N, ZHOU S, XIE Q, LU Y, YU J, MAO J

Method for preparing magnetic graphite-based heavy metal adsorption material involves adding graphene, polyacrylic acid to ethanediol, performing hydrothermal reaction, magnetic separation and adding N,N'-dicyclohexylcarbodiimide.

JIANG W, LI F, PENG Z, WANG Y, ZHANG N, LU Y, ZHONG S