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） B01D069/12（2） B01D071/34（2）
B01D071/42（2） B01D071/68（2）
发明人 WU T（2） XU Z（2） ZHOU B（2）
公开年 2014（3）
申请年 2014（2） 
专利权人 UNIV TIANJIN POLYTECHNIC（3）

Preparation of polymer/graphene oxide composite separation membrane involves mixing polymer, solvent and additive, stirring, defoaming to obtain polymer casting solution, solidifying casting solution in coagulation bath, and washing.

LI J, QIAN X, XU Z, WU T, ZHU T, ZHOU B, MA M, DAN J

Making oil-absorbing hollow fiber porous membrane involves immersing graphene dispersion liquid into polymer hollow fiber porous membrane module, and reinforcing binding fastness interface between graphene and hollow fiber porous membrane.

HUANG Q, LIU H, XIAO C, ZHAO J, FAN Z

Oganic-inorganic composite ultra-filtration membrane, comprises polymer resin, silane functionalized graphene oxide polymer resin, N,N-dimethyl acetamide and polyethylene pyrrolidone, where polymer resin is polysulfone and polyurethane.

XU Z, LI B, LI Y, LV H, WU T, CHEN L, ZHANG J, ZHOU B