国家/地区 中国（24） 美国（10） 世界知识产权组织（4）
IPC部 B（34）
IPC大类 B01（34）
IPC小类 B01D（34）
IPC B01D061/36（34）
发明人 LI J（3） XU P（3） DONG Y（2）
GAO X（2） GUPTA O（2） JIN W（2）
LIU G（2） LIU H（2） LIU Q（2）
MITRA S（2） ROY S（2） SUN C（2）
SUN N（2） SUN Y（2） WANG D（2）
公开年 2022（14） 2021（5） 2017（4） 2015（3） 2020（2） 2023（2）
申请年 2021（11）  2022（8）  2016（5）  2013（3）  2019（2）  2020（2） 
专利权人 QINGDAO HANX.（3） UNIV XIAN JI.（3） ENERGYSOLUTI.（2） JIANGSU JUZH.（2）
NEW JERSEY I.（2） UNIV DALIAN .（2） UNIV NANJING.（2） UNIV SHANXI（2）
UTBATTELLE L.（2）

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

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 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

Liquid vapor generation system placed in container of liquid for interfacial evaporation, comprises insulator member, wick mounted over insulator member, heaters mounted over wick in stack configuration and power source connected to heaters.

BARBHUIYA N H, MISRA U, SINGH S P

Preparation of film useful for photothermal film distillation device, involves e.g. uniformly dripping Tris solution containing dopamine hydrochloride on hydrophobic polyvinylidene fluoride film, placing in vacuum suction filter bottle, adding graphene oxide-thiourea solution, and suction-filtering.

WANG Y, LIU H, HU Z, LI W

Preparing high-throughput graphene oxide composite film used for membrane distillation, comprises e. g. taking mixed solution of cross-linking agent and graphene oxide, stirring and coating mixed solution of graphene oxide and cross-linked agent on polymer hydrophobic micro-porous base film.

ZHAO H, CHENG F, SUN H, SUN N, LI J

Graphene oxide film useful for film distillation desalting, comprises supporting layer and selective separation layer composed of multi-layer graphene oxide nano sheet distributed with metal-organic frame nano particles and further covered with hydrophobic decorative layer.

JIN W, MAO Y, LIU G

Preparing a nano-diamond doped graphene oxide composite film useful in film distillation, comprises e.g. performing condensation crosslinking reaction on aminated nano diamond and carboxy on graphene oxide sheet layer through heat treatment to disperse in middle of graphene oxide sheet layer.

ZHAO H, DU Z, REN J, SUN N, LI J

Solar-thermal vapor-permeation membrane for vapor-permeation system used for separating organic component from aqueous solution, comprises a thermally conductive, porous support layer capable of absorbing solar-thermal radiation.

TSOURIS C, HU M Z, JANG G G

Membrane distillation, pervaporation system used for downstream recovery of fermentation product, comprises microwave unit, pervaporation system provided in fluid communication with membrane distillation system, and liquid nitrogen trap.

GUPTA O, ROY S, MITRA S