国家/地区 中国（15）
IPC部 B（15）
IPC大类 B01（15） G01（14） C01（2）
C08（2）
IPC小类 B01J（15）
IPC B01J020/30（8） B01J020/20（7） B01J020/28（7）
G01N030/02（5） B01J020/22（3） B01J020/26（2）
B01J020/281（2） C01B032/184（2） C08G077/26（2）
C08J009/26（2） G01N027/48（2） G01N030/08（2）
发明人 WANG Y（4） SUN Y（2） WANG X（2）
ZHOU Y（2）
公开年 2017（9） 2016（6）
申请年 2016（15）
专利权人

Pretreatment method for detection of paraben ester preservative in cosmetics, involves synthesizing phenyl-modified mesoporous magnetic graphene composite material.

LI Y, FENG J, HE X, SHE X

Preparing magnetic oxide graphene based mixed semi-micelles solid phase extraction agent comprises e.g. preparing graphite oxide, preparing graphene oxide, preparing magnetic oxide graphene, preparing mixed-micelle phase extraction agent.

HE H, WU J, ZHAO H, XIAO D, PENG J

Clobetasol propionate molecule trap useful in selectively separating, enriching and purifying sample of clobetasol propionate residue comprises e.g. using graphene oxide modified by polyethylene filter plate as the interior support.

LI X, WANG F, WU Z, LIU M, LIU L, ZHU C, TAN X, LEI F

Platinum-sulfonated graphene composite nanometer material used for detecting low concentrations of hydrogen peroxide, comprises peroxidase that catalyzes oxidation of tetramethylbenzidine hydrochloride.

CHEN W, WANG Y, DENG H, PENG H, HUANG Z

Processing device used for conductive graphene material comprises motor controller, bracket, stirring kettle, and tanks located upstream of stirring kettle and connected to stirring kettle through pipeline.

CHEN Y

Preparing silver oxide/graphene oxide composite material comprises using amino acid as coupling agent and bridging agent, introducing inorganic nano material silver oxide particles to the surface of graphene oxide.

SUN Q, XIONG Y, JIN C, WANG C, YAO Q

Preparation of magnetic graphene oxide involves taking graphene oxide and glycol solution, stirring, adding iron(III) chloride hexahydrate and sodium acetate trihydrate, stirring, reacting, filtering, taking filter cake, and washing.

HU D, LIAO W, LIU J, ZHOU Y

Preparing graphene oxide-based enzyme-free glucose sensor by electron beam irradiation method comprises e.g. preparing solid graphene oxide and graphene oxide-based enzyme-free glucose sensor, and drying separated solid.

CHENG L, WANG R, JIAO Z, JIANG X, HU Y

Preparing magnetic silicon oxide graphene comprises dispersing graphene oxide in glycol solution, vibrating, mixing ferric chloride hexahydrate and sodium acetate, reacting, filtering, washing and drying.

LI T, ZHOU Y

Controlling adsorption of cadmium by using carbon nano material in single system comprises e.g. taking test waste compost, sieving, and selecting e.g. Northern common grass of tall fescue, graphene microchip and graphene oxide.

ZHAO S, DUO L, LU Y