JPH0219398B2 - - Google Patents

Info

Publication number
JPH0219398B2
JPH0219398B2 JP60103795A JP10379585A JPH0219398B2 JP H0219398 B2 JPH0219398 B2 JP H0219398B2 JP 60103795 A JP60103795 A JP 60103795A JP 10379585 A JP10379585 A JP 10379585A JP H0219398 B2 JPH0219398 B2 JP H0219398B2
Authority
JP
Japan
Prior art keywords
oxygen
column
tower
rectification
air
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 - Lifetime
Application number
JP60103795A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61262584A (ja
Inventor
Hiroshi Tsushima
Masahiro Yamazaki
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.)
Hitachi Ltd
Original Assignee
Hitachi Techno Engineering Co Ltd
Hitachi Ltd
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 Hitachi Techno Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Techno Engineering Co Ltd
Priority to JP10379585A priority Critical patent/JPS61262584A/ja
Publication of JPS61262584A publication Critical patent/JPS61262584A/ja
Publication of JPH0219398B2 publication Critical patent/JPH0219398B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation By Low-Temperature Treatments (AREA)
JP10379585A 1985-05-17 1985-05-17 空気分離方法及び装置 Granted JPS61262584A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10379585A JPS61262584A (ja) 1985-05-17 1985-05-17 空気分離方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10379585A JPS61262584A (ja) 1985-05-17 1985-05-17 空気分離方法及び装置

Publications (2)

Publication Number Publication Date
JPS61262584A JPS61262584A (ja) 1986-11-20
JPH0219398B2 true JPH0219398B2 (enrdf_load_stackoverflow) 1990-05-01

Family

ID=14363330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10379585A Granted JPS61262584A (ja) 1985-05-17 1985-05-17 空気分離方法及び装置

Country Status (1)

Country Link
JP (1) JPS61262584A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755202A (en) * 1987-07-28 1988-07-05 Union Carbide Corporation Process and apparatus to produce ultra high purity oxygen from a gaseous feed
US4780118A (en) * 1987-07-28 1988-10-25 Union Carbide Corporation Process and apparatus to produce ultra high purity oxygen from a liquid feed

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324920A (en) * 1976-08-18 1978-03-08 Aisin Seiki Co Ltd Mechanical fuel injector
JPS6039951B2 (ja) * 1976-10-16 1985-09-09 日本酸素株式会社 アルゴンの分離方法
JPS53115690A (en) * 1977-03-19 1978-10-09 Tokyo Ekika Sanso Kk Liquefied separation of air components by mixing impure nitrogen

Also Published As

Publication number Publication date
JPS61262584A (ja) 1986-11-20

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