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）
发明人 LI X（2）
公开年 2017（2）
申请年
专利权人

Preparing modified graphene-reinforced polyurethane sponge for oil-water separation, involves adding dopamine to uniformly dispersed graphene oxide aqueous solution, centrifuging, washing and dissolving in alcohol solvent.

CAO N, LI J, LI X, LIN X, SUN J

Preparation of heavy metal adsorbents for landfill leachate fluids, involves using raw materials e.g. graphene oxide, methylene diphenyl diisocyanate, adding N,N-dimethylformamide as solvent, oxidizing and carrying out crosslinking reaction.

LIU M, LIU C, ZHANG Y, LV Y, LI X