JPS6244189B2 - - Google Patents

Info

Publication number
JPS6244189B2
JPS6244189B2 JP59089088A JP8908884A JPS6244189B2 JP S6244189 B2 JPS6244189 B2 JP S6244189B2 JP 59089088 A JP59089088 A JP 59089088A JP 8908884 A JP8908884 A JP 8908884A JP S6244189 B2 JPS6244189 B2 JP S6244189B2
Authority
JP
Japan
Prior art keywords
liquid nitrogen
nitrogen gas
nitrogen
gas
compressed 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
Application number
JP59089088A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60232471A (ja
Inventor
Akira Yoshino
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.)
Daido Sanso Co Ltd
Original Assignee
Daido Sanso Co 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 Daido Sanso Co Ltd filed Critical Daido Sanso Co Ltd
Priority to JP8908884A priority Critical patent/JPS60232471A/ja
Publication of JPS60232471A publication Critical patent/JPS60232471A/ja
Publication of JPS6244189B2 publication Critical patent/JPS6244189B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation By Low-Temperature Treatments (AREA)
JP8908884A 1984-05-02 1984-05-02 高純度窒素ガス製造装置 Granted JPS60232471A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8908884A JPS60232471A (ja) 1984-05-02 1984-05-02 高純度窒素ガス製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8908884A JPS60232471A (ja) 1984-05-02 1984-05-02 高純度窒素ガス製造装置

Publications (2)

Publication Number Publication Date
JPS60232471A JPS60232471A (ja) 1985-11-19
JPS6244189B2 true JPS6244189B2 (enrdf_load_stackoverflow) 1987-09-18

Family

ID=13961115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8908884A Granted JPS60232471A (ja) 1984-05-02 1984-05-02 高純度窒素ガス製造装置

Country Status (1)

Country Link
JP (1) JPS60232471A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463075A (en) * 1973-04-13 1977-02-02 Cryoplants Ltd Air separation

Also Published As

Publication number Publication date
JPS60232471A (ja) 1985-11-19

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