国家/地区 中国（9）
IPC部 C（9）
IPC大类 C02（9）
IPC小类 C02F（9） B01J（5）
IPC C02F001/30（3） C02F001/461（3） C02F101/34（3）
B01J020/30（2） C02F001/28（2）
发明人 ZHANG Y（4） XUE J（3） BI Q（2）
TANG C（2） WANG X（2） WANG Z（2）
ZHANG L（2）
公开年 2021（3）
申请年 2019（2）  2021（2） 
专利权人 UNIV XIAN ARCHITECTURE TECHNOLOGY（9）

Preparation of fluorescence adsorption material loaded with graphene quantum dot by adjusting pH of nitrogen-doped quantum dot solution, mixing with polyvinyl alcohol solution, adding citric acid solution, crosslinking, drying and curing.

YANG F, ZHANG L, ZHONG L

Electro-Fenton method for catalytic degradation of phenolic organic wastewater, by adding tannic acid and soluble electrolyte to wastewater, and electrolyzing by using cathode, which adopts foam electrode modified with graphene oxide loaded ferroferric oxide, and anode in electrolytic manner.

ZHOU Y, BAI Y, ZHANG Y, DANG Y, SUN X

Electrode in which S-doped GO is introduced into the active layer, and includes a screen Ti, an intermediate layer and an active layer, and S-doped GO is introduced into the active layer.

BI Q, WANG Z, XUE J, TANG C, ZHANG Z, DANG C, LI Y

Preparation of graphene inorganic polymer composite electrode for degradation of indigo organic dyes, involves mixing e.g. coal ash, graphene and sodium silicate into slurry, and dipping on surface of pretreated steel sheet substrate.

ZHANG Y, LEI J, HE P, MENG Q, CHEN H, LI C

Preparing polypyrrole/graphene oxide composite electrode for adsorbing wastewater, by adding pyrrole monomer to sodium dodecylbenzenesulfonate solution, adding graphene oxide dispersion, dispersing and performing electrochemical deposition.

XUE J, SUN Q, MAO W, ZHANG Y, BI Q, TANG C

Preparation of composite photocatalyst used in degradation of wastewater, involves pretreating hollow glass microbeads, mixing pretreated beads with graphene oxide, placing obtained material in titanium dioxide precursor, and reacting.

WANG L, GENG Y, WANG X

Preparing lanthanum-modified graphene oxide useful for preparing phosphate ion grid, comprises dissolving lanthanum chloride in oxidized graphene dispersion liquid, oscillating, heating, shaking, centrifuging, washing, separating and drying.

YANG S, CHEN X, WANG X, JIN P, ZHANG J, WANG W

Preparation of graphene-modified zinc stannate used for photocatalysis of wastewater containing e.g. methylene blue, involves adding hydrazine hydrate to homogeneous suspension of graphene oxide suspension and zinc stannate, and reacting.

XUE J, DAI J, WANG Z, LI D

Preparation of graphene-slag based electric conductive functional composite material used for degradation of alkaline violet 5BN simulated industrial wastewater, includes mixing blast furnace slag powder and graphene material in stirrer.

CHAI Q, KANG L, ZHANG Y, ZHANG K, ZHANG L, YANG M