国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C08（3）
IPC小类 B01D（3）
IPC C08J009/40（3）
发明人
公开年 2019（2）
申请年 2019（3）
专利权人

Preparing graphene nano-sheet porous photo-thermal conversion material useful in photo-thermal conversion e.g. seawater desalination comprises dispersing graphite powder in high molecular monomer and performing monomer polymerization.

CHEN J, WANG X, ZHANG T, WANG A, JI W, XU N

Preparing photothermal sponge used as air purification material, involves dissolving graphene material in water, sonicating, and preparing certain concentration of graphite dispersion solution and soaking porous sponge.

WANG J, XIA Y, ZOU N, XIE Y

Preparing graphene-based oil-absorbing sponge useful in the field of oil-water separation..

TONG S