JPS5314690A - Method and device for controlling argon purifying apparatus - Google Patents

Method and device for controlling argon purifying apparatus

Info

Publication number
JPS5314690A
JPS5314690A JP8909476A JP8909476A JPS5314690A JP S5314690 A JPS5314690 A JP S5314690A JP 8909476 A JP8909476 A JP 8909476A JP 8909476 A JP8909476 A JP 8909476A JP S5314690 A JPS5314690 A JP S5314690A
Authority
JP
Japan
Prior art keywords
purifying apparatus
controlling argon
argon purifying
amt
controlling
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
JP8909476A
Other languages
Japanese (ja)
Inventor
Kiyoshi Sasaki
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 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 Ltd filed Critical Hitachi Ltd
Priority to JP8909476A priority Critical patent/JPS5314690A/en
Publication of JPS5314690A publication Critical patent/JPS5314690A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

PURPOSE:To purify Ar while making good use of expensive H2 and keeping reliable correspondence by calculating the absolute amt. of O2 in crude Ar to be supplied and adding H2 in the necessary minimum amt.
JP8909476A 1976-07-28 1976-07-28 Method and device for controlling argon purifying apparatus Pending JPS5314690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8909476A JPS5314690A (en) 1976-07-28 1976-07-28 Method and device for controlling argon purifying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8909476A JPS5314690A (en) 1976-07-28 1976-07-28 Method and device for controlling argon purifying apparatus

Publications (1)

Publication Number Publication Date
JPS5314690A true JPS5314690A (en) 1978-02-09

Family

ID=13961284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8909476A Pending JPS5314690A (en) 1976-07-28 1976-07-28 Method and device for controlling argon purifying apparatus

Country Status (1)

Country Link
JP (1) JPS5314690A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823206A (en) * 1981-07-31 1983-02-10 Central Res Inst Of Electric Power Ind Thermal power plant equipped with stored steam power generation system
JPS5954608A (en) * 1982-09-20 1984-03-29 Hoxan Corp Removal of oxygen in crude inert gas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494631A (en) * 1972-05-08 1974-01-16
JPS4924342A (en) * 1972-05-08 1974-03-04
JPS5060477A (en) * 1973-09-28 1975-05-24

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494631A (en) * 1972-05-08 1974-01-16
JPS4924342A (en) * 1972-05-08 1974-03-04
JPS5060477A (en) * 1973-09-28 1975-05-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823206A (en) * 1981-07-31 1983-02-10 Central Res Inst Of Electric Power Ind Thermal power plant equipped with stored steam power generation system
JPS5954608A (en) * 1982-09-20 1984-03-29 Hoxan Corp Removal of oxygen in crude inert gas

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term