国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01D（5）
IPC B01D067/00（5）
发明人 ZHANG Q（5）
公开年
申请年 2019（2） 
专利权人 UNIV FUZHOU（2） UNIV GUANGDO.（2）

Two-dimensional nano-island/graphene heterojunction self-assembled hydrophobic nanofiltration membrane used in water treatment e.g. seawater desalination treatment, prepared by growing two-dimensional nano-island material on the surface of graphene through catalytic reaction of oxygen groups.

ZHANG Q, LIU X, ZHANG L, XU Q, CUI X

Aminated oxide graphene and graphite-phase carbon nitride composite modified membrane comprises polysulfone hollow fiber organic ultra-filtration membrane distributed on one side surface of polysulfone hollow fiber organic ultra-filtration membrane.

LI D, ZHANG Q, LIANG Y, XIE Y, LI S, WANG Z, FENG L

Preparation of aminated graphene oxide and graphite-phase carbon nitride composite modified membrane material for water treatment includes adding aminated graphene oxide and monoatomic graphite-phase carbon nitride into polysulfone raw film.

LI D, LIANG Y, ZHANG Q, XIE Y, LIN H, FENG L, LIU B

Polyvinylidene fluoride/graphene oxide/silver composite film used for treating sea water and desalting brackish water, comprises polyvinylidene film material, polyethylene and silver ions supported on graphene oxide surface.

LI J, WANG S, ZHANG D, ZHANG Q, NI X

Composite film used for processing seawater, desalinating brackish water and purifying water, comprises polyether sulfone, graphene oxide and silane coupling agent KH570.

LI J, WANG S, ZHANG D, ZHANG Q, YAN B