国家/地区 中国（36） 美国（4） 世界知识产权组织（3）
IPC部 B（43）
IPC大类 C02（43） B01（33） C01（8）
B32（7） F24（5） C08（4）
D01（4） B05（3） B82（3）
C09（3） B09（2） C04（2）
D04（2）
IPC小类 C02F（43） B01J（20） B01D（12）
C01B（8） B32B（7） F24S（5）
C01G（4） B05D（3） B82Y（3）
C08K（3） B09C（2） C04B（2）
C08J（2） C08L（2） C09D（2）
IPC C02F001/14（43）
发明人 LI X（5） WU C（3） YANG J（3）
ZHANG X（3） DING M（2） HUANG Q（2）
LI C（2） LI J（2） LI T（2）
LI Y（2） LIU C（2） LIU H（2）
LIU Y（2） LU H（2） SUN W（2）
公开年 2022（21） 2021（12） 2023（5） 2018（2）
申请年 2022（18）  2021（17）  2020（4）  2017（2） 
专利权人 UNIV SHANDON.（2） UNIV SOUTH A.（2）

Water distillation apparatus used to desalinate contaminated water, comprises transparent housing, photothermal substrate, condensing surface, water feeder, and condensate collector.

WU X, XU H

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

Microsphere useful in collecting clean water from environmental water using solar energy to obtain fresh water and in the fields of energy utilization, seawater desalination, and photothermal sterilization, comprises bio-based material and photo-thermal conversion material.

ZHANG J, YU J, ZHANG X, XU Z, JI X, WEN C, TIAN W

Material for e.g. all-weather seawater desalination, comprises hydrogel layer and hydrophilic film layer which are sequentially attached from top to bottom, where hydrophobic film layer is fiber fabric formed with photo-thermal nanoparticles.

ZHANG X, FENG K, CHEN L, GONG J, REN J, NIU R

Photocatalyst for liquid purification, comprises nanocomposite comprising oxides of tantalum and niobium or non-metal-doped oxides of tantalum and niobium or both, nanocomposite is in form of sheet or thin film is prepared by coating oxides of tantalum and niobium on substrate.

ARUNACHALAKASI A, JAGANATHAN S, SENTHIL P T R

Preparing dual-drive type super-hydrophilic photothermal film comprises performing primary heat pressing super-hydrophilic photo-thermal conversion nanofiber film to improve integrity, folding, and performing secondary heat-pressing and shaping.

HONG Y, SUN W, ZHANG G, CAO J, ZHU T, LIU D

Photothermal conversion material used in photothermal conversion material complex for sewage treatment or seawater desalination, has composite including ultraviolet light and infrared light absorbing material is selected from group consisting of tungsten oxide, titanium oxide, copper sulfide.

ASTER A T, NASEEM S, WU C, TESSEMA A A

Preparing superhydrophilic nickel-based multilayer composite membrane material useful in field of photothermal seawater desalination or photothermal sewage purification, comprises e.g. dissolving nickel salt, complexing agent and surfactant in water, and soaking composite structure in salt solution.

MA F, ZENG Z, ZHU L

Ultra-efficient full spectrum photo-thermal conversion composite material useful for sewage treatment comprises composite material compounded by large groups consisting of tungsten oxide, titanium oxide, carbon-containing material, or group consisting of iron oxide, and noble metal group.

TESSEMA A A, NAHIM S, WU C

Silver doped manganese dioxide-nitrogen doped graphene aerogel evaporator useful for converting solar photothermal steam comprises nitrogen-doped graphene aerogel as carrier, graphene doped with silver graphene oxide nano-particles loaded with silver-doped manganese dioxide nano-particles.

ZHOU C, TIAN Y, YANG S