国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） C25（2）
IPC小类 B01J（2）
IPC B01J020/30（2）
发明人 CHEN Y（2）
公开年 2021（2）
申请年
专利权人

Nickel-copper-titanium/graphene porous composite material prepared by adding graphene powder into deionized water, adding sodium dodecylbenzene sulfonate, polyvinylpyrrolidone, vacuum filtering, ball milling, pressing and sintering.

WU L, ZHOU Z, HUANG J, XIAO Y, ZHANG Q, CHEN Y

Preparing iron nitride doped nitrogen doped graphene composite material used e.g. to adsorb dyes or prepare dye adsorbents includes ball milling graphite powder and ferric nitrate to obtain surface-modified iron oxide graphene and annealing.

ZHAO X, SUN Y, YONG X, CHEN T, SHAO D, CHEN Y, LI L, SHI S, WANG X