国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 C02F（6） B01D（3） B01J（3）
IPC C02F001/28（4） B01D029/64（2） B01D029/94（2）
B01J020/24（2） B01J020/30（2） C02F001/30（2）
C02F009/02（2） C02F101/30（2）
发明人 ZHANG W（6）
公开年 2022（6）
申请年 2022（6） 
专利权人 ANYANG IRON .（2） HENAN SHUIXI.（2）

Waste water processing device based on material graphene, has graphene filter film whose inner edge surface is fixedly connected with outer edge surface of screw sleeve and lower end graphene is propped against upper end surface of horizontal rod.

ZHANG Z, LIU X, ZHAO S, YANG B, LIANG Z, ZHANG W, MA J, WANG C

Graphene device for treating waste water, has vertical shaft that is fixedly connected with two scraping plates matched with upper end surface contact first filter screen, and end cover that is connected with motor for driving vertical shaft.

LIANG Z, ZHANG Z, LIU X, ZHAO S, YANG B, ZHANG W, ZHOU H, MA J, WANG C

Preparing wastewater containing sulfur cyanide useful for treating wastewater containing sulfur cyanide, comprises e.g. dissolving ferrous sulfate heptahydrate in deionized water, adding graphene and deionized water, placing the mixed solution under microwave condition, separating and grinding.

LUO M, LI P, YAO Q, LU Q, YUAN A, WEI Q, ZHAO S, ZHANG J, YANG Y, HUANG H, ZHANG S, FENG Y, LIU Y, ZENG H, ZHANG W, WEI A, LUO X, DAI C, LAI X, WU Y, LUO L

Preparation of boron nitride/graphene oxide nanofiltration membrane used in separation of aqueous or organic dyes, involves preparing amino functionalized boron nitride nanosheet aqueous dispersion, preparing boron nitride-graphene oxide composite membrane, and pressurizing.

GUO C, ZHANG W, TANG Q, XU M, GUO Q, CHEN C

Preparing bamboo processing wastewater treatment material comprises crushing waste clothes into base materials, drying, adding dispersion liquid to dried base material to carry out hydrothermal reaction, taking out reacted base material and drying.

ZHANG W, FENG Y, PAN X, YU H, ZHUANG X, WANG J

Magnetic oxidation graphene/sodium alginate composite material used in cationic dye adsorption, comprises sodium alginate ball and ferric oxide and graphene oxide embedded in sodium alginate ball.

ZHANG W, ZHANG Z, LIU Z, CHEN Z, SHEN Y, CHEN J, BAI H