IL88809A - Gas dehydration membrane apparatus and process - Google Patents

Gas dehydration membrane apparatus and process

Info

Publication number
IL88809A
IL88809A IL88809A IL8880988A IL88809A IL 88809 A IL88809 A IL 88809A IL 88809 A IL88809 A IL 88809A IL 8880988 A IL8880988 A IL 8880988A IL 88809 A IL88809 A IL 88809A
Authority
IL
Israel
Prior art keywords
membrane apparatus
gas dehydration
dehydration membrane
gas
membrane
Prior art date
Application number
IL88809A
Other languages
English (en)
Other versions
IL88809A0 (en
Original Assignee
Permea Inc
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 Permea Inc filed Critical Permea Inc
Publication of IL88809A0 publication Critical patent/IL88809A0/xx
Publication of IL88809A publication Critical patent/IL88809A/xx

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
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/268—Drying gases or vapours by diffusion
    • 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
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/022—Asymmetric membranes
    • B01D2325/0233—Asymmetric membranes with clearly distinguishable layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Drying Of Gases (AREA)
  • Artificial Filaments (AREA)
IL88809A 1987-12-28 1988-12-27 Gas dehydration membrane apparatus and process IL88809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/137,901 US4783201A (en) 1987-12-28 1987-12-28 Gas dehydration membrane apparatus

Publications (2)

Publication Number Publication Date
IL88809A0 IL88809A0 (en) 1989-07-31
IL88809A true IL88809A (en) 1993-05-13

Family

ID=22479545

Family Applications (1)

Application Number Title Priority Date Filing Date
IL88809A IL88809A (en) 1987-12-28 1988-12-27 Gas dehydration membrane apparatus and process

Country Status (12)

Country Link
US (1) US4783201A (no)
EP (1) EP0323431B1 (no)
JP (1) JP2571841B2 (no)
KR (1) KR910000656B1 (no)
CN (1) CN1028967C (no)
BR (1) BR8806916A (no)
CA (1) CA1314006C (no)
DE (1) DE3880812T2 (no)
ES (1) ES2041339T3 (no)
IL (1) IL88809A (no)
MX (1) MX165162B (no)
NO (1) NO175623C (no)

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EP0326083B1 (en) * 1988-01-26 1994-06-01 Asahi Glass Company Ltd. Vapor permselective membrane
JPH01194927A (ja) * 1988-01-27 1989-08-04 Japan Gore Tex Inc 水蒸気選択透過膜
US4931070A (en) * 1989-05-12 1990-06-05 Union Carbide Corporation Process and system for the production of dry, high purity nitrogen
US5004482A (en) * 1989-05-12 1991-04-02 Union Carbide Corporation Production of dry, high purity nitrogen
JPH0312224A (ja) * 1989-06-08 1991-01-21 Japan Gore Tex Inc 選択透過膜
US4961759A (en) * 1989-08-17 1990-10-09 Separation Dynamics, Inc. Closed loop gas dehydration process and apparatus
US5108464A (en) * 1989-09-19 1992-04-28 Bend Research, Inc. Countercurrent dehydration by hollow fibers
US5002590A (en) * 1989-09-19 1991-03-26 Bend Research, Inc. Countercurrent dehydration by hollow fibers
US4952219A (en) * 1989-09-29 1990-08-28 Air Products And Chemicals, Inc. Membrane drying of gas feeds to low temperature units
US5118327A (en) * 1989-10-05 1992-06-02 Andrew Corporation Dehumidifier for supplying gas having controlled dew point
IE903864A1 (en) * 1989-10-30 1991-05-08 Permea System and method for separating a portion of a gas from a¹mixture of gases
US5030251A (en) * 1989-10-30 1991-07-09 Permea, Inc. System and method for separating a portion of a gas from a mixture of gases
US5034025A (en) * 1989-12-01 1991-07-23 The Dow Chemical Company Membrane process for removing water vapor from gas
ATE130215T1 (de) * 1989-12-20 1995-12-15 Atlas Copco Airpower Nv Verfahren zur gastrocknung, insbesondere druckluft, membran zur ausführung dieses verfahrens und verfahren zur herstellung der membran.
BR9100570A (pt) * 1990-02-12 1991-10-29 Union Carbide Ind Gases Tech Processo para a desidratacao de gases e membranas composito para o mesmo
US5067971A (en) * 1990-02-12 1991-11-26 Union Carbide Industrial Gases Technology Corporation Process for dehydration of gases and composite permeable membranes therefor
US5084073A (en) * 1990-10-11 1992-01-28 Union Carbide Industrial Gases Technology Corporation Membrane drying process and system
US5181942A (en) * 1990-12-13 1993-01-26 The Boc Group, Inc. Continuous method for removing oil vapor from feed gases containing water vapor
US5131929A (en) * 1991-05-06 1992-07-21 Permea, Inc. Pressure control for improved gas dehydration in systems which employ membrane dryers in intermittent service
US5346535A (en) * 1991-08-23 1994-09-13 Engelhard Corporation Use of crystalline molecular sieves containing charged octahedral sites in removing volatile organic compounds from a mixture of the same
SE502780C2 (sv) * 1991-09-25 1996-01-08 Siemens Elema Ab Avfuktningsanordning
US5226932A (en) * 1991-10-07 1993-07-13 Praxair Technology, Inc. Enhanced meambrane gas separations
US5169412A (en) * 1991-11-20 1992-12-08 Praxair Technology Inc. Membrane air drying and separation operations
US5205842A (en) * 1992-02-13 1993-04-27 Praxair Technology, Inc. Two stage membrane dryer
US5762690A (en) * 1992-11-25 1998-06-09 Andrew Corporation Dehumidifier for supplying air using variable flow rate and variable pressure in a membrane dryer
US5405781A (en) * 1993-09-21 1995-04-11 Barringer Research Limited Ion mobility spectrometer apparatus and method, incorporating air drying
US5401300A (en) * 1993-10-25 1995-03-28 Membrane Technology And Research, Inc. Sour gas treatment process including dehydration of the gas stream
US5399188A (en) * 1993-12-01 1995-03-21 Gas Research Institute Organic emissions elimination apparatus and process for same
US5411662A (en) * 1994-02-25 1995-05-02 Praxair Technology, Inc. Fluid separation assembly having an purge control valve
US5500036A (en) * 1994-10-17 1996-03-19 Air Products And Chemicals, Inc. Production of enriched oxygen gas stream utilizing hollow fiber membranes
US5525143A (en) * 1994-10-17 1996-06-11 Air Products And Chemicals, Inc. Hollow fiber membrane dryer with internal sweep
US5681368A (en) * 1995-07-05 1997-10-28 Andrew Corporation Dehumidifier system using membrane cartridge
GB9518798D0 (en) * 1995-09-14 1995-11-15 Secr Defence Apparatus and method for spinning hollow polymeric fibres
US6117210A (en) * 1997-04-29 2000-09-12 Praxair Technology, Inc. Solid electrolyte systems for producing controlled purity oxygen
CN1100589C (zh) * 1998-04-09 2003-02-05 中国科学院大连化学物理研究所 一种膜法除湿分离器
US6070339A (en) * 1998-10-23 2000-06-06 Westinghouse Air Brake Company Membrane air dryer with scheme to reduce air lost as sweep air
US6073479A (en) * 1998-11-13 2000-06-13 General Electric Company Dewpoint sensor
US6167638B1 (en) * 1999-05-17 2001-01-02 Clearwater, Inc. Drying of grain and other particulate materials
DE10014792A1 (de) 1999-06-17 2001-01-18 Daimler Chrysler Ag Vorrichtung und Verfahren zur Gastrocknung
AU1364501A (en) * 1999-11-12 2001-06-06 Porous Media Corporation Compressed gas systems utilizing a variable pressure membrane air drier, and method of operation thereof
EP1118371B1 (en) * 2000-01-19 2007-04-11 Ube Industries, Ltd. Gas separation membrane and its use
US6584701B1 (en) 2000-06-16 2003-07-01 Novatec, Inc. System, apparatus, and method for reducing moisture content of particulate material
AU2002228650A1 (en) 2000-11-08 2002-05-21 Clearwater International, L.L.C. Gas dehydration using membrane and potassium formate solution
US6635104B2 (en) * 2000-11-13 2003-10-21 Mcmaster University Gas separation device
EP1355718A4 (en) * 2000-12-08 2004-11-17 Porous Media Corp MEMBRANE AIR DRYER WITH INTEGRAL DIFFUSER AND METHOD FOR PRODUCING THE SAME
US6776820B2 (en) * 2001-07-10 2004-08-17 Praxair Technology, Inc. Integral hollow fiber membrane gas dryer and filtration device
DE10216518B8 (de) * 2002-04-15 2004-07-22 Cargofresh Verwaltung Gmbh Verfahren und Einrichtung zur Erzeugung einer künstlichen Atmosphäre in einem Lager- oder Transportbehälter
US20050034602A1 (en) * 2003-08-13 2005-02-17 Coan Frederick L. Air dehydration membrane
US7294174B2 (en) * 2003-08-13 2007-11-13 Generon Igs, Inc. Air dehydration membrane
US20050235826A1 (en) * 2004-04-27 2005-10-27 Generon Igs, Inc. Air separation system using dehydration membrane for pretreatment of compressed air
US7753991B2 (en) * 2004-07-30 2010-07-13 Kertzman Systems, Inc. Water transport method and assembly including a thin film membrane for the addition or removal of water from gases or liquids
WO2006081872A1 (de) * 2005-02-04 2006-08-10 Imes Management Ag Vorrichtung zur entfeuchtung von raumluft
US8028527B2 (en) * 2007-09-14 2011-10-04 Robert Joseph Vidmar System and method for converting moist air into water and power
WO2011126786A1 (en) * 2010-04-05 2011-10-13 Generon Igs, Inc. Integrated membrane module for gas dehydration and gas separation
JP5557328B2 (ja) * 2010-10-07 2014-07-23 Ｎｏｋ株式会社 中空糸炭素膜の製造方法
EP2892631B1 (en) * 2012-09-07 2018-11-14 Chevron U.S.A., Inc. Method for removing mercury from natural gas
US9764275B2 (en) * 2014-08-12 2017-09-19 Generon Igs, Inc. Membrane module capable of operation in extreme temperature environments
JPWO2016152515A1 (ja) * 2015-03-20 2017-12-28 ナブテスコ株式会社 除湿装置
US9932234B2 (en) * 2015-07-13 2018-04-03 Hamilton Sundstrand Corporation Membrane-based air separation module
CN108348868B (zh) * 2015-09-10 2022-03-29 日东电工株式会社 用于脱水的选择性渗透的氧化石墨烯/聚乙烯醇膜
CN106540550A (zh) * 2016-11-02 2017-03-29 东方红升江苏新能源有限公司 用于制取聚甲氧基二甲醚的原料膜脱水方法
JP2021030095A (ja) * 2019-08-13 2021-03-01 Ａｇｃエンジニアリング株式会社 除湿用中空糸膜モジュール
CN111908426B (zh) * 2020-07-06 2022-12-06 中润(大连)生物科技有限公司 用于空间消毒的二氧化氯气体发生装置及制备方法
CN112808036A (zh) * 2020-12-30 2021-05-18 中国科学院过程工程研究所 一种气体除湿膜及其制备方法和应用

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Also Published As

Publication number Publication date
CN1028967C (zh) 1995-06-21
BR8806916A (pt) 1989-08-29
KR890009442A (ko) 1989-08-02
IL88809A0 (en) 1989-07-31
EP0323431B1 (en) 1993-05-05
CN1034491A (zh) 1989-08-09
NO885776L (no) 1989-06-29
US4783201A (en) 1988-11-08
MX165162B (es) 1992-10-29
CA1314006C (en) 1993-03-02
EP0323431A3 (en) 1989-11-23
DE3880812T2 (de) 1993-08-12
JPH024419A (ja) 1990-01-09
DE3880812D1 (de) 1993-06-09
ES2041339T3 (es) 1993-11-16
NO885776D0 (no) 1988-12-27
KR910000656B1 (ko) 1991-01-31
NO175623B (no) 1994-08-01
JP2571841B2 (ja) 1997-01-16
EP0323431A2 (en) 1989-07-05
NO175623C (no) 1994-11-09

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