JPS6217149B2 - - Google Patents

Info

Publication number
JPS6217149B2
JPS6217149B2 JP58089855A JP8985583A JPS6217149B2 JP S6217149 B2 JPS6217149 B2 JP S6217149B2 JP 58089855 A JP58089855 A JP 58089855A JP 8985583 A JP8985583 A JP 8985583A JP S6217149 B2 JPS6217149 B2 JP S6217149B2
Authority
JP
Japan
Prior art keywords
nitrogen gas
liquid nitrogen
air
nitrogen
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
JP58089855A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59215578A (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 JP58089855A priority Critical patent/JPS59215578A/ja
Priority to KR1019840001997A priority patent/KR890000330B1/ko
Publication of JPS59215578A publication Critical patent/JPS59215578A/ja
Publication of JPS6217149B2 publication Critical patent/JPS6217149B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
JP58089855A 1983-05-21 1983-05-21 窒素ガス連続製造装置 Granted JPS59215578A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58089855A JPS59215578A (ja) 1983-05-21 1983-05-21 窒素ガス連続製造装置
KR1019840001997A KR890000330B1 (ko) 1983-05-21 1984-04-16 질소가스 제조장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58089855A JPS59215578A (ja) 1983-05-21 1983-05-21 窒素ガス連続製造装置

Publications (2)

Publication Number Publication Date
JPS59215578A JPS59215578A (ja) 1984-12-05
JPS6217149B2 true JPS6217149B2 (enrdf_load_stackoverflow) 1987-04-16

Family

ID=13982396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58089855A Granted JPS59215578A (ja) 1983-05-21 1983-05-21 窒素ガス連続製造装置

Country Status (2)

Country Link
JP (1) JPS59215578A (enrdf_load_stackoverflow)
KR (1) KR890000330B1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS59215578A (ja) 1984-12-05
KR840008967A (ko) 1984-12-20
KR890000330B1 (ko) 1989-03-14

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