CA2510863C - Processus et dispositif de production et de livraison d'une fraction de gaz enrichi - Google Patents

Processus et dispositif de production et de livraison d'une fraction de gaz enrichi Download PDF

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Publication number
CA2510863C
CA2510863C CA 2510863 CA2510863A CA2510863C CA 2510863 C CA2510863 C CA 2510863C CA 2510863 CA2510863 CA 2510863 CA 2510863 A CA2510863 A CA 2510863A CA 2510863 C CA2510863 C CA 2510863C
Authority
CA
Canada
Prior art keywords
gas
conduit
chamber
product
oxygen
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.)
Expired - Fee Related
Application number
CA 2510863
Other languages
English (en)
Other versions
CA2510863A1 (fr
Inventor
John L. Warren
Anthony Hiscock
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.)
Wearair Oxygen Inc
Original Assignee
Wearair Oxygen 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 Wearair Oxygen Inc filed Critical Wearair Oxygen Inc
Priority to CA 2510863 priority Critical patent/CA2510863C/fr
Publication of CA2510863A1 publication Critical patent/CA2510863A1/fr
Application granted granted Critical
Publication of CA2510863C publication Critical patent/CA2510863C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01D53/047—Pressure swing adsorption
    • B01D53/053—Pressure swing adsorption with storage or buffer vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/102—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • 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
    • B01D53/047—Pressure swing adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
CA 2510863 2005-06-27 2005-06-27 Processus et dispositif de production et de livraison d'une fraction de gaz enrichi Expired - Fee Related CA2510863C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2510863 CA2510863C (fr) 2005-06-27 2005-06-27 Processus et dispositif de production et de livraison d'une fraction de gaz enrichi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2510863 CA2510863C (fr) 2005-06-27 2005-06-27 Processus et dispositif de production et de livraison d'une fraction de gaz enrichi

Publications (2)

Publication Number Publication Date
CA2510863A1 CA2510863A1 (fr) 2006-12-27
CA2510863C true CA2510863C (fr) 2013-10-15

Family

ID=37561613

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2510863 Expired - Fee Related CA2510863C (fr) 2005-06-27 2005-06-27 Processus et dispositif de production et de livraison d'une fraction de gaz enrichi

Country Status (1)

Country Link
CA (1) CA2510863C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3610912A1 (fr) 2014-07-10 2020-02-19 Fisher & Paykel Healthcare Limited Méthode de chargement d'un réservoir contenant un mof avec un gaz
FR3078635B1 (fr) * 2018-03-09 2022-05-06 Air Liquide Adsorbeur avec au moins une grappe de plusieurs modules d'adsorbant
CN112242569B (zh) * 2020-10-20 2022-12-27 四川长虹电源有限责任公司 镉镍蓄电池

Also Published As

Publication number Publication date
CA2510863A1 (fr) 2006-12-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180627