国家/地区 中国（14）
IPC部 C（14） B（9）
IPC大类 B01（9） C02（9） C01（3）
IPC小类 B01J（9） C02F（9） C01B（3）
IPC C02F001/28（7） B01J020/30（6） B01J020/28（5）
C02F101/20（4） C02F101/34（4） C02F101/30（3）
B01J020/20（2） B01J020/24（2） B01J020/26（2）
C01B032/19（2） C02F001/30（2） C02F001/72（2）
C02F101/38（2）
发明人 LIU Y（8） ZENG G（8） LIU S（4）
JIANG L（3） HU X（2） HUANG B（2）
JIANG Y（2） LI J（2） LI M（2）
LI Z（2） LIU C（2） LIU Z（2）
SHAO B（2） WU Z（2） YUAN X（2）
公开年 2017（14）
申请年 2016（8）  2017（6） 
专利权人 UNIV HUNAN（14）

Tea saponin-reduced graphene oxide composite material used in treatment of wastewater, is prepared by adsorbing tea saponin on surface of reduced graphene oxide, and chemically bonding layered nanostructures with reduced graphene oxide.

LIU Z, LI Z, ZHONG H, ZENG G, SHAO B, LIU Y, JIANG Y, WU Z, YUAN X

Using tea saponin-reduced graphene oxide composition material for treating heavy metal waste water comprises e.g. adding tea saponin-reduced graphene oxide composites in heavy metal waste water and oscillating constantly in water bath.

LI Z, LIU Z, ZENG G, ZHONG H, SHAO B, LIU Y, JIANG Y, WU Z, YUAN X

Plasma-assisted ball milling preparation of graphene or graphene-like involves placing graphene or graphene-like raw material and grinding balls into plasma auxiliary vibrating milling device, and plasma-assisted ball milling.

WANG S, TAO L, WANG Y

Polyethyleneimine modified graphene oxide complex material useful in e.g. microbial gene transfection and drug delivery, comprises graphene oxide, micromolecular polyethyleneimine, macromolecular polyethyleneimine and crosslinking agent.

LIU B, ZHANG X, TONG C, FAN J, LI J, NIE X

Reduced graphene oxide-polyurethane double-sponge adsorption film used for adsorbing pollutants in water, comprises reduced graphene oxide sponge material and polyurethane hot pressing sponge film.

ZHANG P, GONG J, ZENG G, DENG C, YANG H, ZHANG J

Preparation of graphene comprises stripping graphite by mechanical extrusion friction in the presence of buffering agent comprising high molecular weight polymer, inorganic salt compound and aromatic hydrocarbon A small molecule compound.

LIU C, LUO S, TANG Y

Adsorption of estrogen with graphene during e.g. water purification, involves adding graphene to aqueous solution of estrogens, filtering mixture, calculating concentration of estrogens and regenerating adsorption of saturated graphene.

JIANG L, LIU Y, ZENG G, LIU S

Preparation of cationized ferrite aqueous dispersion used in cathodic electrodeposition coating, involves reacting graphene derivative dispersion with e.g. diisocyanate, and dispersing obtained cationized graphene in aqueous solution.

LIU Y, LUO X, ZHANG X, HUANG L, LI J, DENG J, LIU M, YUAN S

Ternary composite visible photocatalyst useful for degrading organic dyes comprises silver phosphate/reduced graphene oxide/lanthanum, chromium-doped strontium titanium oxide ternary complex and silver phosphate.

LIU Y, CAO T, ZHANG S, LIU C, WANG L

Method for treating antibiotics and heavy metals contaminated water, involves adding ammonium triacetic acid modified graphene to antibiotic and heavy metal contaminated water, and subjecting to solid-liquid separation.

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