国家/地区 中国（18）
IPC部 C（18）
IPC大类 C02（18）
IPC小类 C02F（18） B01D（5） D06M（3）
B32B（2）
IPC C02F103/08（18）
发明人 SONG Y（2） WANG D（2） ZHANG X（2）
ZHANG Y（2） ZHAO W（2）
公开年 2023（18）
申请年 2022（13）  2023（4） 
专利权人

Preparing device based on sandwich-structured ceramic-based double-sided evaporation desalination and driving power generation, comprises e.g. preparing spinning solution, carrying out electrostatic spinning to obtain electrostatic spinning film, and pre-oxidizing, carbonizing and adhering.

BAI J, WANG B, GUO T, SONG Y, MA S

Semiconductor-carbon-based photoelectric gain Joule thermal seawater desalination device comprises carbon and/or carbon allotropes as substrate, and composite film composed of photoelectric conversion material particles compounded on substrate.

ZHANG X, LIU W, CAO Y

Preparing reverse osmosis membrane useful for desalination of boron sea water, comprises e.g. contacting base film with polyamine monomer solution, obtaining polyamide layer, heating, immersing in diethanolamine solution, immersing reverse in carboxy activator solution, coating and post-treating.

LIANG S, HU L, XIAO J, LIU G, YANG X

Graphene device useful for recycling sea water comprises e.g. mounting mechanism for bearing seawater, connecting sealing mechanism connnected with filter mechanism for filtering seawater is fixedly installed inside the mounting mechanism.

FANG R, TANG J, CHEN P

Fabric-type seawater desalination water intake bag for fresh water treatment, has food-grade waterproof cloth and hydrophobic porous membrane which are sewn to form water-collecting inner bag of container for collecting fresh water, and sutures are glued with food-grade waterproofing agent.

ZHANG B, MA H

Photothermal material useful in seawater desalination, comprises polyacrylonitrile-cobalt-manganese layered double hydroxide film with a hierarchical structure.

ZHAO W, CHEN W, ZHENG R, SONG Y

Preparing highly stable ceramic-based subnanoporous graphene composite film useful for e.g. removing boron in water during pervaporation process, comprises e.g. adding graphite oxide powder into water, configuring crosslinking agent solution, performing filtration method, and connecting support.

WANG D, YANG F, SUN C, ZHENG Q, DONG Y

Preparation of super-hydrophobic-super-hydrophilic Janus foam copper evaporator used in seawater desalination evaporation, involves mixing polydimethylsiloxane, nano fumed silica and nano carbon materials, adding adhesive to obtain spraying solution, spraying, and thermo-curing.

AMIFAZLI A, OU J, LEI S, ZHAO W, HAO S, ZHAN Y, LI W

Composite pervaporation desalting film comprises separating layer with separating function and organic porous base film layer for supporting.

YU Z, ZENG Z, TANG X

Preparing electrode material graphene comprises mixing and graphene and chemical etching agent, by hydro-thermal treatment to obtain the graphene hydrogel, soaking graphene hydrogel, freezing, drying and annealing treatment to obtain the graphene, grinding, coating and drying.

GUO Z, HUANG Z, WANG J, ZHANG P, YANG T, JI Z