国家/地区 中国（4）
IPC部 B（4） C（3）
IPC大类 B01（4） C02（3）
IPC小类 B01J（3） C02F（3）
IPC B01J020/22（2） B01J020/28（2） B01J020/30（2）
C02F001/28（2）
发明人 ZENG G（4）
公开年 2016（4）
申请年 2016（4）
专利权人 UNIV HUNAN（3）

Preparing diethylenetriaminepentaacetic acid modified magnetic graphene oxide complex material useful for removing lead(II) ion in acidic wastewater, comprises e.g. oxidized graphene base and diethylenetriaminepentaacetic acid.

LI X, WANG S, LIU Y, ZENG G, JIANG L, SONG B, LI M, DENG J, HUA Q, WU Y

Graphene oxide/titanium dioxide nano needle composite material for degradation of methylene blue wastewater, is prepared using graphene oxide as carrier, and loading titanium dioxide nanocomposites on graphene oxide surface.

HU L, LAI C, ZENG G, CHEN G, WAN J, ZHANG S, GUO Z, HUANG Z, HE K, WU J, LIU W

Complex material useful for removing tetracycline in waste water, comprises graphene oxide, on a substrate loaded with magnetic nanoparticles and nitrilotriacetic acid.

HU X, LI M, LIU Y, ZHOU L, ZENG G, LIU S, TAN X, JIANG L, SHU D, YAN Z

Method for preparing carrier surface defect repairing inorganic film, involves dispersing graphene oxide in aqueous solution, adding graphene oxide to aqueous solution of surfactant, followed by utilizing dip coating and heat curing coating.

HE X, LI G, SUN Y, ZENG G, ZHANG Y, QI B