JPS5396987A - Method of concentrating oxygen gas by adsorption - Google Patents

Method of concentrating oxygen gas by adsorption

Info

Publication number
JPS5396987A
JPS5396987A JP1228877A JP1228877A JPS5396987A JP S5396987 A JPS5396987 A JP S5396987A JP 1228877 A JP1228877 A JP 1228877A JP 1228877 A JP1228877 A JP 1228877A JP S5396987 A JPS5396987 A JP S5396987A
Authority
JP
Japan
Prior art keywords
adsorption
oxygen gas
concentrating oxygen
concentrating
gas
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
JP1228877A
Other languages
Japanese (ja)
Inventor
Zenji Hagiwara
Tatsuo Yamamoto
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.)
OSAKA SANSO KOUGIYOU KK
Original Assignee
OSAKA SANSO KOUGIYOU KK
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 OSAKA SANSO KOUGIYOU KK filed Critical OSAKA SANSO KOUGIYOU KK
Priority to JP1228877A priority Critical patent/JPS5396987A/en
Publication of JPS5396987A publication Critical patent/JPS5396987A/en
Pending legal-status Critical Current

Links

Landscapes

  • Oxygen, Ozone, And Oxides In General (AREA)
JP1228877A 1977-02-07 1977-02-07 Method of concentrating oxygen gas by adsorption Pending JPS5396987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1228877A JPS5396987A (en) 1977-02-07 1977-02-07 Method of concentrating oxygen gas by adsorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1228877A JPS5396987A (en) 1977-02-07 1977-02-07 Method of concentrating oxygen gas by adsorption

Publications (1)

Publication Number Publication Date
JPS5396987A true JPS5396987A (en) 1978-08-24

Family

ID=11801155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1228877A Pending JPS5396987A (en) 1977-02-07 1977-02-07 Method of concentrating oxygen gas by adsorption

Country Status (1)

Country Link
JP (1) JPS5396987A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105220A (en) * 1980-12-24 1982-06-30 Hitachi Ltd Oxygen-concentrating method
US4781735A (en) * 1986-12-26 1988-11-01 Osaka Sanso Kogyo Ltd. Enrichment in oxygen gas

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964569A (en) * 1972-07-26 1974-06-22
JPS49106488A (en) * 1973-02-16 1974-10-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4964569A (en) * 1972-07-26 1974-06-22
JPS49106488A (en) * 1973-02-16 1974-10-09

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105220A (en) * 1980-12-24 1982-06-30 Hitachi Ltd Oxygen-concentrating method
JPS6247802B2 (en) * 1980-12-24 1987-10-09 Hitachi Ltd
US4781735A (en) * 1986-12-26 1988-11-01 Osaka Sanso Kogyo Ltd. Enrichment in oxygen gas

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