国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（6） B82（2）
C09（2）
IPC小类 B01J（8）
IPC B01J037/03（4） B01J037/08（3） B01J037/34（3）
C02F001/30（3） B01J023/06（2） B01J027/04（2）
B01J027/047（2） B01J027/051（2） B01J035/10（2）
B01J037/10（2） C02F001/28（2）
发明人 CHEN C（4） CHAO Z（3） LIU T（3）
LIU X（3） FANG Q（2） MEI W（2）
公开年 2018（3） 2021（2）
申请年 2017（3）  2019（2）  2020（2） 
专利权人 UNIV CHANGSHA SCI TECHNOLOGY（8）

Double-metal doped graphene nano material useful in antibacterial, removing formaldehyde and tumor operation comprises e.g. using two-solvent method to adsorbing transition metal element and dicyandiamide on metal organic framework compound.

LEI Y, YANG R, YI K, SUN H, ZENG Y

Preparing catalyst by using graphene as carrier and rare earth element modified SrHPO4-WO3 for fixed bed catalytic preparation of triethylene diamine and derivatives, involves using one or two of La and Ce oxides as catalytic promoters.

HUANG P, ZHOU S, WANG X, DUAN X, XIONG Q, LV Y, WANG Z, ZHONG H, ZHUO P, CAI H

Preparation of solid acid catalyst used for esterification and/or transesterification reaction of kitchen waste oil and formic acid, by reacting graphene oxide suspension with aluminum salt by liquid phase deposition and reacting.

SUN S, HU W, OU J, HE T, LI X, ZENG X

Preparing straw cellulose/graphene oxide composite material comprises compounding straw cellulose and graphene oxide under ultrasonic conditions.

XIE M, XIONG F, LIU X, CHEN H, DING J, HAN J, WU X, LIU W

Sulfide quantum dot modified graphene photocatalytic material preparation involves adding butyl titanate solution into graphene dispersion with stirring continuously, and then allowing to stand to obtain colloidal solution.

CHEN C, WANG C, LIU T, CHAO Z, LIU X

Preparing sulfide quantum dot modified graphene/zinc oxide nanosphere photocatalytic material comprises e.g. ultrasonically dispersing zinc salt solution in graphene solution, hydrothermally reacting, and grinding with sulfide quantum dot.

CHEN C, MEI W, LIU T, CHAO Z, FANG Q

Preparing graphene/zinc oxide modified quantum dot photocatalytic material comprises e.g. adding graphene solution into deionized water, then adding zinc acetate and magnesium acetate and dissolving in graphene aqueous solution.

CHEN C, FANG Q, ZHAO H, CHAO Z, FAN J, MEI W, LIU X

Preparing hydroxylated titania/graphene visible light catalyzing material involves adding graphene solution to water, ultrasonically dispersing mixture to obtain graphene dispersion, and dissolving acetic acid and titanium salt in ethanol.

CHEN C, LIANG B, LIU T, CAO S, YU W