国家/地区 中国（10）
IPC部 C（11）
IPC大类 C02（11）
IPC小类 C02F（11） B01D（4） A01N（3）
B01J（3） A01P（2）
IPC C02F001/50（11）
发明人 CHEN J（2） LIU Y（2） WANG Z（2）
ZHENG S（2）
公开年 2022（11）
申请年 2022（6）  2021（5） 
专利权人 UNIV QUFU NO.（2）

Preparing broad-spectrum responsive type antibacterial composite film used in treatment of Escherichia coli wastewater, by preparing MIL-101 (iron)/graphene quantum dots composite material, dispersing in dopamine solution, adding polyvinylidene fluoride base film, shaking and washing.

DENG M, MA X, ZHENG S, YANG L, QIU M, WANG Q, XUE B

Preparing carbon fiber composite material comprises compounding and granulating scale inhibitor and antibacterial agent to obtain scale inhibitor and antibacterial agent, adding scale inhibiting and antibacterial agent into graphene oxide solution and performing wet processing.

ZHANG C, LIU S, ZHANG J

Visible light catalytic water sterilization based on multi-element composite material, comprises adding prepared magnetic nano silver/graphene composite material of two-dimensional nano structure, loaded photo-catalytic material water, adding micro hydrogen peroxide water using ultraviolet lamp.

XIANG S, XU B, XIANG B, XIANG Z, FANG H

Multifunctional water-purifying ceramic material comprises diatomaceous earth, purple sand clay, sodium carboxymethyl cellulose and modified graphene.

LI T

Method for preparing photothermal-enhanced antibacterial biomass/graphene aerogel uranium adsorbent used for enrichment of hexavalent uranium in water body involves crushing Biomass, preparing graphene oxide aqueous solution adding diaminomaleonitrile and biomass, immersing in water/ethanol solution.

ZHANG N, LI N, WANG Z

Preparing alum water purifying agent in aquiculture industry, involves weighing alum, nano additives, chitosan, antibacterial agent, complexing agent, adding alum, nano-additives, chitosan, antibacterial agent and complexing agent into high-speed mixer for stirring.

WANG K, HE Q, HE C

Mop cleaning bucket for rinsing and de-drying clean water by circulating and filtering sewage, has water column for drawing water from water purification area to clean mop cloth to form sewage that flows to water outlet through inclined surface.

WU C

Graphene water condensing device for water condensation and purification, has growth layer and metal thin layer plated on surface of substrate layer, and graphene functional layer used for growing single layer or few layers of graphene.

CHEN Q, CAI J

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

Laminated multipurpose pipe for house hold drainage system, factory drainage system, sewer drainage system and other drainage systems and water supply systems, has first epoxy layer, second epoxy layer, antimicrobial layer and junction.

KAMAL K, GAUR A, SHARMA K, KISHORE K