JPS548190A - Process for purifying inert gas - Google Patents

Process for purifying inert gas

Info

Publication number
JPS548190A
JPS548190A JP7459977A JP7459977A JPS548190A JP S548190 A JPS548190 A JP S548190A JP 7459977 A JP7459977 A JP 7459977A JP 7459977 A JP7459977 A JP 7459977A JP S548190 A JPS548190 A JP S548190A
Authority
JP
Japan
Prior art keywords
inert gas
purifying inert
purifying
gas
inert
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.)
Granted
Application number
JP7459977A
Other languages
Japanese (ja)
Other versions
JPS6222923B2 (en
Inventor
Hideyuki Honda
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.)
Japan Oxygen Co Ltd
Original Assignee
Japan Oxygen 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 Japan Oxygen Co Ltd filed Critical Japan Oxygen Co Ltd
Priority to JP7459977A priority Critical patent/JPS548190A/en
Publication of JPS548190A publication Critical patent/JPS548190A/en
Publication of JPS6222923B2 publication Critical patent/JPS6222923B2/ja
Granted 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)
  • Catalysts (AREA)
JP7459977A 1977-06-21 1977-06-21 Process for purifying inert gas Granted JPS548190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7459977A JPS548190A (en) 1977-06-21 1977-06-21 Process for purifying inert gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7459977A JPS548190A (en) 1977-06-21 1977-06-21 Process for purifying inert gas

Publications (2)

Publication Number Publication Date
JPS548190A true JPS548190A (en) 1979-01-22
JPS6222923B2 JPS6222923B2 (en) 1987-05-20

Family

ID=13551767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7459977A Granted JPS548190A (en) 1977-06-21 1977-06-21 Process for purifying inert gas

Country Status (1)

Country Link
JP (1) JPS548190A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62119104A (en) * 1985-11-15 1987-05-30 Nippon Sanso Kk Method for recovering high-purity argon from exhaust gas of single crystal producing furnace
JPH03170786A (en) * 1990-11-14 1991-07-24 Nippon Sanso Kk Manufacture of high-purity nitrogen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0384740U (en) * 1989-12-14 1991-08-28
CN1500022A (en) * 2000-06-26 2004-05-26 ������������ʽ���� Method and appts. for producing magnetic rare earth alloy powder, method for prodn. bonded magnet, method for producing rare earth sintering magnet, and method and appts. for improving purity of inert
CN110980662A (en) * 2019-12-28 2020-04-10 南京宝雅气体有限公司 Catalytic deoxidation process for producing high-purity nitrogen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62119104A (en) * 1985-11-15 1987-05-30 Nippon Sanso Kk Method for recovering high-purity argon from exhaust gas of single crystal producing furnace
JPH03170786A (en) * 1990-11-14 1991-07-24 Nippon Sanso Kk Manufacture of high-purity nitrogen
JPH0565782B2 (en) * 1990-11-14 1993-09-20 Nippon Oxygen Co Ltd

Also Published As

Publication number Publication date
JPS6222923B2 (en) 1987-05-20

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