国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D067/00（3） B01D069/08（3） B01D069/02（2）
B01D071/16（2）
发明人 WANG L（3）
公开年 2015（3）
申请年 2015（3）
专利权人 UNIV JINAN（2）

Preparation of cellulose acetate/functionalized graphene mixed matrix hollow fiber osmosis membrane by adding functionalized graphene to mixed solvent, dispersing, adding into dissolving tank, and mixing with additive and cellulose acetate.

HE F, LI Y, LU P, WANG X, YANG J, WANG L, WANG Z, ZHAO W, SHI X

Method for producing forward osmosis membrane, involves adding nanotitanium dioxide and graphene oxide to solvent, dispersing nanotitanium dioxide, and adding cellulose acetate to mixture followed by extruding and coagulating.

HE F, LI Y, LU P, WANG X, YANG J, WANG L, WANG Z, ZHAO W, SHI X

Method for preparing polyvinylidene fluoride-graphene oxide composite hollow fiber membrane, involves mixing polyvinylidene fluoride, pore forming agent, solvent and water, stirring, followed by extruding casting solution and core liquid.

WANG L