ZA9124B - Gas separation apparatus - Google Patents

Gas separation apparatus

Info

Publication number
ZA9124B
ZA9124B ZA9124A ZA9124A ZA9124B ZA 9124 B ZA9124 B ZA 9124B ZA 9124 A ZA9124 A ZA 9124A ZA 9124 A ZA9124 A ZA 9124A ZA 9124 B ZA9124 B ZA 9124B
Authority
ZA
South Africa
Prior art keywords
gas
port
valve
membrane
gas separation
Prior art date
Application number
ZA9124A
Other languages
English (en)
Inventor
Piotr Jan Sadkowski
Jan Sadkowski Piotr
Michael Ernest Garrett
Ernest Garrett Michael
Original Assignee
Boc Group Plc
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 Boc Group Plc filed Critical Boc Group Plc
Publication of ZA9124B publication Critical patent/ZA9124B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA9124A 1990-01-19 1991-01-02 Gas separation apparatus ZA9124B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909001226A GB9001226D0 (en) 1990-01-19 1990-01-19 Gas seperation apparatus

Publications (1)

Publication Number Publication Date
ZA9124B true ZA9124B (en) 1991-10-30

Family

ID=10669562

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9124A ZA9124B (en) 1990-01-19 1991-01-02 Gas separation apparatus

Country Status (11)

Country Link
US (1) US5125937A (de)
EP (1) EP0438214B1 (de)
JP (1) JPH04215817A (de)
KR (1) KR0159944B1 (de)
AT (1) ATE112506T1 (de)
AU (1) AU629721B2 (de)
CA (1) CA2034598A1 (de)
DE (1) DE69104384T2 (de)
GB (1) GB9001226D0 (de)
MY (1) MY107853A (de)
ZA (1) ZA9124B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302189A (en) * 1992-08-26 1994-04-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Membrane nitrogen gas generator with improved flexibility
US5284506A (en) * 1992-08-26 1994-02-08 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Fast response high purity membrane nitrogen generator
GB2274253B (en) * 1993-01-14 1997-04-16 Boc Group Plc Gas separation apparatus
US5383956A (en) * 1993-10-12 1995-01-24 Praxair Technology, Inc. Start-up and shut down processes for membrane systems and membrane systems useful for the same
WO1996023541A1 (en) * 1995-02-03 1996-08-08 Meditep Ag Method of producing a gas mixture for use in periodic reduced-oxygen training and a device for carrying out said method
US5611845A (en) * 1995-08-22 1997-03-18 Undersea Breathing Systems, Inc. Oxygen enriched air generation system
DE19645764C2 (de) * 1996-11-06 1998-12-03 Huf Hans Joachim Dr System zur Luftversorgung von Druckkabinen bei Fluggeräten
US5928409A (en) * 1997-11-12 1999-07-27 New Jersey Institute Of Technology Method and apparatus for gas removal by cyclic flow swing membrane permeation
US6881242B2 (en) * 2003-01-13 2005-04-19 Ati Properties, Inc. Hydrogen reclamation apparatus and method
US20070174993A1 (en) * 2006-02-02 2007-08-02 Dever Kerry L Filter cleaning system for floor cleaning apparatus
US9592171B2 (en) 2011-08-25 2017-03-14 Undersea Breathing Systems, Inc. Hyperbaric chamber system and related methods
US9044703B2 (en) * 2012-02-22 2015-06-02 Imtex Membranes Corp. Unsteady-state gas permeation process
CN115253708A (zh) * 2021-04-29 2022-11-01 天津膜天膜科技股份有限公司 集成反洗功能的一体化中空纤维膜组件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB860752A (en) * 1943-01-20 1961-02-08 Atomic Energy Authority Uk Improvements in or relating to the separation of gaseous and vaporous media
US3252272A (en) * 1962-01-11 1966-05-24 Kerr Mc Gee Oil Ind Inc Apparatus for separating materials
DE1949059A1 (de) * 1969-09-29 1971-04-01 Mull Werner Dr Ing Verfahren und Vorrichtung zum Filtrieren von Fluessigkeiten und Gasen
US3818679A (en) * 1971-04-19 1974-06-25 Inst Gas Technology Separation of gaseous mixtures under non-steady state conditions
US3797200A (en) * 1973-02-12 1974-03-19 Northern Natural Gas Co Separation of methane and nitrogen mixtures under non-steadystate conditions
JPS5263178A (en) * 1975-11-17 1977-05-25 Toshiba Corp Gas separation unit
JPS5266879A (en) * 1975-12-02 1977-06-02 Toshiba Corp Equipment for separation of gas
US4681602A (en) * 1984-12-24 1987-07-21 The Boeing Company Integrated system for generating inert gas and breathing gas on aircraft
US4676808A (en) * 1985-12-18 1987-06-30 Albany International Corp. Module for multistage gas separation
JPH0824815B2 (ja) * 1987-08-21 1996-03-13 住友精化株式会社 ガスの分離方法
US4881953A (en) * 1988-09-15 1989-11-21 Union Carbide Corporation Prevention of membrane degradation
GB8830107D0 (en) * 1988-12-23 1989-02-22 Boc Group Plc Gas separation
US4944776A (en) * 1989-10-05 1990-07-31 Andrew Corporation Dehumidifier for waveguide system

Also Published As

Publication number Publication date
ATE112506T1 (de) 1994-10-15
GB9001226D0 (en) 1990-03-21
CA2034598A1 (en) 1991-07-20
EP0438214A2 (de) 1991-07-24
AU629721B2 (en) 1992-10-08
AU6845790A (en) 1991-07-25
US5125937A (en) 1992-06-30
KR910014143A (ko) 1991-08-31
MY107853A (en) 1996-06-29
EP0438214A3 (en) 1992-09-02
KR0159944B1 (ko) 1998-11-16
DE69104384D1 (de) 1994-11-10
EP0438214B1 (de) 1994-10-05
JPH04215817A (ja) 1992-08-06
DE69104384T2 (de) 1995-02-09

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