JPS5258093A - Method for separation of oxygen or nitrogen - Google Patents

Method for separation of oxygen or nitrogen

Info

Publication number
JPS5258093A
JPS5258093A JP13375875A JP13375875A JPS5258093A JP S5258093 A JPS5258093 A JP S5258093A JP 13375875 A JP13375875 A JP 13375875A JP 13375875 A JP13375875 A JP 13375875A JP S5258093 A JPS5258093 A JP S5258093A
Authority
JP
Japan
Prior art keywords
nitrogen
oxygen
separation
adsorbent
low cost
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.)
Pending
Application number
JP13375875A
Other languages
Japanese (ja)
Inventor
Kazunori Makino
Yuzo Toda
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP13375875A priority Critical patent/JPS5258093A/en
Publication of JPS5258093A publication Critical patent/JPS5258093A/en
Pending legal-status Critical Current

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Landscapes

  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

PURPOSE: To obtain O2 or N2 of high concentration in simple process and with low cost by passing air or mixed gas of O2 and N2 through adsorbent of active carbon, synthetic zeolite, etc.
COPYRIGHT: (C)1977,JPO&Japio
JP13375875A 1975-11-07 1975-11-07 Method for separation of oxygen or nitrogen Pending JPS5258093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13375875A JPS5258093A (en) 1975-11-07 1975-11-07 Method for separation of oxygen or nitrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13375875A JPS5258093A (en) 1975-11-07 1975-11-07 Method for separation of oxygen or nitrogen

Publications (1)

Publication Number Publication Date
JPS5258093A true JPS5258093A (en) 1977-05-13

Family

ID=15112248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13375875A Pending JPS5258093A (en) 1975-11-07 1975-11-07 Method for separation of oxygen or nitrogen

Country Status (1)

Country Link
JP (1) JPS5258093A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490160A (en) * 1981-04-23 1984-12-25 Agency Of Industrial Science And Technology Method for enrichment of nitrogen in air by the method of adsorption and a carbonaceous adsorbent suitable therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490160A (en) * 1981-04-23 1984-12-25 Agency Of Industrial Science And Technology Method for enrichment of nitrogen in air by the method of adsorption and a carbonaceous adsorbent suitable therefor

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