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（3） B01D061/02（2）
B01D069/02（2） C02F001/44（2）
发明人 LI Y（3）
公开年 2019（3）
申请年 2019（3） 
专利权人 UNIV ZHEJIAN.（2）

Hollow metal organic framework (MOF)-supported graphene oxide composite film for separating salts or dye is prepared by mixing aqueous solutions of MOF and tannic acid to obtain etched MOF and adding to graphene oxide aqueous solution.

ZHANG G, LI Y

Preparing amphiphilic graphene oxide modified ultra-thin composite nanofiltration membrane for seawater desalination, comprises dispersing amphiphilic graphene oxide in an aqueous solution to obtain an amphiphilic graphene oxide dispersion.

ZHANG G, LI Y

Preparation of functionalized graphene oxide composite film for separation of olefins and alkanes, involves surface treating porous ceramic carrier, diluting, mixing and subjecting to pressure filtration deposition.

YANG J, LI Y, ZHANG C, ZHAO Z, LIU L