国家/地区 中国（6）
IPC部 B（6） C（3）
IPC大类 B01（6） C02（3）
IPC小类 B01J（6） B01D（3） C02F（3）
IPC B01J020/28（6）
发明人 XU H（6）
公开年 2022（2）
申请年 2016（2） 
专利权人 UNIV HOHAI（2）

Preparing graphene oxide-titanium dioxide/poly(vinylidene fluoride) composite ultrafiltration membrane comprises e.g. preparing different graphene oxide-titanium dioxide nanocomposites, dispersing it in dimethylacetamide, stirring with poly(vinylidene fluoride) and polyethylene glycol, and casting.

WANG M, YANG B, LIU H, XU H, YUE Q, JI X

Preparing degradable adsorption volatile organic compounds material used for preparing filter material involves mixing fully polylactic acid modified resin particle, ethylene-vinyl acetate, graphene powder, and nano-titanium dioxide.

TONG C, YANG D, ZHOU G, XU H, SUN K

Preparation of groundwater remediation materials involves modifying carbon fiber, feeding modified carbon fiber in container, adding graphene oxide, ascorbic acid and distilled water, mixing, and subjecting to vacuum freeze-drying.

XU K, ZHANG J, WEI H, YANG Y, XU H

Quaternary multi-functional magnetic nano-composition material comprises nano-titania, urea, graphene and ferrosoferric oxide.

CHEN W, GENG N, XU H, YE T

Preparing photocatalytic ultrafiltration membrane material with visible light activity comprises preparing nitrogen doped-titanium dioxide powder, nitrogen doped-titanium dioxide/graphene oxide granule and ultrafiltration membrane.

CHEN W, YE T, XU H, GENG N, CHEN T, WANG C, ZHANG X

Preparation of reduced graphene/ferroferric oxide/noble metal nano composite material used as e.g. electrochemical catalytic material, involves adding magnetic ferroferric oxide nano sol to polyacrylic acid/polyethyleneimine solution.

DENG W, LI D, SUN Y, WANG Y, XU H, WU Y, GU S, WANG X, CHEN P, LI F