AU2003253851A1 - Oxygen concentrator control system - Google Patents

Oxygen concentrator control system

Info

Publication number
AU2003253851A1
AU2003253851A1 AU2003253851A AU2003253851A AU2003253851A1 AU 2003253851 A1 AU2003253851 A1 AU 2003253851A1 AU 2003253851 A AU2003253851 A AU 2003253851A AU 2003253851 A AU2003253851 A AU 2003253851A AU 2003253851 A1 AU2003253851 A1 AU 2003253851A1
Authority
AU
Australia
Prior art keywords
control system
oxygen concentrator
concentrator control
oxygen
control
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003253851A
Other versions
AU2003253851A8 (en
Inventor
Matthew L. Korman
William Harry Lynn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomas Industries Inc
Original Assignee
Thomas Industries 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 Thomas Industries Inc filed Critical Thomas Industries Inc
Publication of AU2003253851A8 publication Critical patent/AU2003253851A8/en
Publication of AU2003253851A1 publication Critical patent/AU2003253851A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0259—Physical processing only by adsorption on solids
    • C01B13/0262—Physical processing only by adsorption on solids characterised by the adsorbent
    • C01B13/027—Zeolites
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0454—Controlling adsorption
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0259—Physical processing only by adsorption on solids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0046—Nitrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0062—Water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
AU2003253851A 2002-07-09 2003-07-09 Oxygen concentrator control system Abandoned AU2003253851A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39500002P 2002-07-09 2002-07-09
US60/395,000 2002-07-09
PCT/US2003/021499 WO2004004860A2 (en) 2002-07-09 2003-07-09 Oxygen concentrator control system

Publications (2)

Publication Number Publication Date
AU2003253851A8 AU2003253851A8 (en) 2004-01-23
AU2003253851A1 true AU2003253851A1 (en) 2004-01-23

Family

ID=30115800

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003253851A Abandoned AU2003253851A1 (en) 2002-07-09 2003-07-09 Oxygen concentrator control system

Country Status (2)

Country Link
AU (1) AU2003253851A1 (en)
WO (1) WO2004004860A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2844367B1 (en) 2012-05-04 2020-01-22 Koninklijke Philips N.V. Oxygen separator and method of generating oxygen
AU2013200972A1 (en) 2012-07-27 2014-02-13 Resmed Limited System and Method for Tracking Medical Device Usage
CN107973275A (en) * 2017-11-27 2018-05-01 邯郸派瑞电器有限公司 It is a kind of to keep oxygen output and the oxygen control method processed of concentration
CN110479022A (en) * 2019-07-08 2019-11-22 江苏新久扬环保设备科技有限公司 A kind of device for recovering oil and gas and working method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775946A (en) * 1972-10-13 1973-12-04 Howe Baker Eng Adsorption control
US5137549A (en) * 1988-10-14 1992-08-11 Vbm Corporation Two stage super-enriched oxygen concentrator
US5340381A (en) * 1993-05-17 1994-08-23 Vorih Marc L Operating system for dual-sieve oxygen concentrators
US5871564A (en) * 1997-06-16 1999-02-16 Airsep Corp Pressure swing adsorption apparatus
US6346139B1 (en) * 1999-05-12 2002-02-12 Respironics, Inc. Total delivery oxygen concentration system

Also Published As

Publication number Publication date
WO2004004860A3 (en) 2004-04-01
WO2004004860A2 (en) 2004-01-15
AU2003253851A8 (en) 2004-01-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase