国家/地区 中国（5）
IPC部 B（5） C（2）
IPC大类 B01（5）
IPC小类 B01D（5）
IPC C02F001/28（2）
发明人 WANG Z（5）
公开年 2022（5）
申请年 2021（5）
专利权人

Polysulfone high throughput ultrafiltration membrane used for advanced treatment of industrial waste water and process water, comprises poly sulfone-based film layer provided with nano graphene layer and fiber net reinforcing layer.

ZHAO H, WANG Z, ZHAO D, ZHAO S, RONG H, LI N

Production mixing device for processing graphene oxide, has stirring roller that is provided with multiple groups, and is located in odour removing chamber.

WANG Z, WANG L, YAN J, WANG S

Algae removing device based on graphene/sanguinarine, comprises algae removing device shell, where upper surface of the shell is fixedly connected with water inlet pipe, where inner part of shell is provided with algae removing mechanism.

ZHAO W, WANG Z, WANG J, ZHUO H, ZHANG Y, WANG X, ZHAO Y, WU Y, CHEN J, LIU Y

Preparing graphene polyurethane composite sponge material useful in electronic cigarette filtration, comprises e.g. preparing modified graphene oxide dispersion, stirring with silicon-containing surfactant, stannous octoate, triethylenediamine, and toluene diisocyanate, carrying out free foaming.

HOU W, PAN D, ZHANG H, LIANG D, WANG Z

Reverse osmosis membrane based on polysulfone material, comprises support frame that is polyester knitted fabric after stiffening, and dense layer that is polyamide layer doped with graphene oxide.

WANG Z, LI Z, PAN P