HK1180269A1 - 無機礦物到疏水膜表面中的摻雜 - Google Patents

無機礦物到疏水膜表面中的摻雜

Info

Publication number
HK1180269A1
HK1180269A1 HK13107417.5A HK13107417A HK1180269A1 HK 1180269 A1 HK1180269 A1 HK 1180269A1 HK 13107417 A HK13107417 A HK 13107417A HK 1180269 A1 HK1180269 A1 HK 1180269A1
Authority
HK
Hong Kong
Prior art keywords
doping
membrane surface
hydrophobic membrane
inorganic minerals
minerals
Prior art date
Application number
HK13107417.5A
Other languages
English (en)
Inventor
Kaimin Shih
Xiaoyan Li
Xiaomao Wang
Tong Zhang
Original Assignee
香港大學
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 香港大學 filed Critical 香港大學
Publication of HK1180269A1 publication Critical patent/HK1180269A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0016—Coagulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • B01D67/00793—Dispersing a component, e.g. as particles or powder, in another component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/21—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/219—Specific solvent system
    • B01D2323/22—Specific non-solvents or non-solvent system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
HK13107417.5A 2010-09-02 2013-06-25 無機礦物到疏水膜表面中的摻雜 HK1180269A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37950510P 2010-09-02 2010-09-02
PCT/CN2011/001490 WO2012027970A1 (en) 2010-09-02 2011-09-02 Doping of inorganic minerals to hydrophobic membrane surface

Publications (1)

Publication Number Publication Date
HK1180269A1 true HK1180269A1 (zh) 2013-10-18

Family

ID=45769892

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13107417.5A HK1180269A1 (zh) 2010-09-02 2013-06-25 無機礦物到疏水膜表面中的摻雜

Country Status (4)

Country Link
US (3) US9211506B2 (zh)
CN (1) CN103079686B (zh)
HK (1) HK1180269A1 (zh)
WO (1) WO2012027970A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX353901B (es) 2011-04-25 2018-02-02 Oasys Water Inc Sistemas y metodos de separacion osmotica.
US10780402B2 (en) * 2012-04-22 2020-09-22 King Abdullah University Of Science And Technology Methods of membrane modification
KR101936924B1 (ko) * 2012-12-06 2019-01-09 삼성전자주식회사 분리막, 및 상기 분리막을 포함하는 수처리 장치
US10384167B2 (en) 2013-11-21 2019-08-20 Oasys Water LLC Systems and methods for improving performance of osmotically driven membrane systems
CN109019745B (zh) * 2018-08-20 2021-06-22 南京大学 一种提高多功能杂化膜颗粒负载量的制备方法
CN109364756A (zh) * 2018-12-17 2019-02-22 济南大学 基于MIL-53(Fe)/γ-Al2O3的平板式混合基质正渗透膜及制备方法
CN111389245B (zh) * 2020-04-17 2021-04-13 天津工业大学 一种单面超疏水聚合物纤维膜及其制备方法和应用
CN111558303A (zh) * 2020-06-09 2020-08-21 天津科技大学 一种二氧化钛修饰有机复合膜制备方案
CN112604514B (zh) * 2020-11-17 2023-03-14 曲靖师范学院 一种超疏水聚偏氟乙烯油水分离复合膜及其制备方法和应用
CN114832643B (zh) * 2022-05-14 2022-12-13 阿克菲姆膜材(嘉兴)有限公司 一种高强度长效抗氧化聚偏氟乙烯中空纤维膜的制备方法

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JPS5837842B2 (ja) * 1979-06-19 1983-08-19 日東電工株式会社 限外濾過膜の製造方法
FR2600265B1 (fr) * 1986-06-20 1991-09-06 Rhone Poulenc Rech Membranes semi-permeables sechables et hydrophiles a base de polyfluorure de vinylidene
US5022990A (en) 1989-01-12 1991-06-11 Asahi Kasei Kogyo Kabushiki Kaisha Polyvinylidene fluoride porous membrane and a method for producing the same
EP0766657B1 (de) 1994-06-23 2000-10-04 Creavis Gesellschaft für Technologie und Innovation mbH Herstellung keramischer schichten und deren verwendung
US5531900A (en) 1994-07-07 1996-07-02 University Of Arizona Modification of polyvinylidene fluoride membrane and method of filtering
DE19741498B4 (de) 1997-09-20 2008-07-03 Evonik Degussa Gmbh Herstellung eines Keramik-Edelstahlgewebe-Verbundes
US6316684B1 (en) 1999-09-01 2001-11-13 Membrane Technology And Research, Inc. Filled superglassy membrane
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Also Published As

Publication number Publication date
US10940445B2 (en) 2021-03-09
US20120055867A1 (en) 2012-03-08
WO2012027970A1 (en) 2012-03-08
CN103079686A (zh) 2013-05-01
US20160129399A1 (en) 2016-05-12
CN103079686B (zh) 2016-02-17
US9211506B2 (en) 2015-12-15
US10016730B2 (en) 2018-07-10
US20180280889A1 (en) 2018-10-04

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