JPS5250972A - Method and apparatus for removing dissolved oxygen - Google Patents

Method and apparatus for removing dissolved oxygen

Info

Publication number
JPS5250972A
JPS5250972A JP12760375A JP12760375A JPS5250972A JP S5250972 A JPS5250972 A JP S5250972A JP 12760375 A JP12760375 A JP 12760375A JP 12760375 A JP12760375 A JP 12760375A JP S5250972 A JPS5250972 A JP S5250972A
Authority
JP
Japan
Prior art keywords
dissolved oxygen
removing dissolved
gas
liquid
chamber
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
JP12760375A
Other languages
Japanese (ja)
Other versions
JPS5622566B2 (en
Inventor
Takaaki Tamura
Naoki Negishi
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.)
KOGYO KAIHATSU KENKYUSHO
KOGYO KAIHATSU KENKYUSHO KK
KOUGIYOU KAIHATSU KENKIYUUSHIYO
Original Assignee
KOGYO KAIHATSU KENKYUSHO
KOGYO KAIHATSU KENKYUSHO KK
KOUGIYOU KAIHATSU KENKIYUUSHIYO
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 KOGYO KAIHATSU KENKYUSHO, KOGYO KAIHATSU KENKYUSHO KK, KOUGIYOU KAIHATSU KENKIYUUSHIYO filed Critical KOGYO KAIHATSU KENKYUSHO
Priority to JP12760375A priority Critical patent/JPS5250972A/en
Publication of JPS5250972A publication Critical patent/JPS5250972A/en
Publication of JPS5622566B2 publication Critical patent/JPS5622566B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Degasification And Air Bubble Elimination (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: In deoxidizing an O2-cont. liquid by blowing N2 gas in a closed chamber, H2 is supplied into the chamber and gas containing N2, O2 (desorbed from the liquid), and H2 is introduced into a catalyst bed to carry out a reaction O2 + H2 → H2O and recycle deoxidized gas.
COPYRIGHT: (C)1977,JPO&Japio
JP12760375A 1975-10-22 1975-10-22 Method and apparatus for removing dissolved oxygen Granted JPS5250972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12760375A JPS5250972A (en) 1975-10-22 1975-10-22 Method and apparatus for removing dissolved oxygen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12760375A JPS5250972A (en) 1975-10-22 1975-10-22 Method and apparatus for removing dissolved oxygen

Publications (2)

Publication Number Publication Date
JPS5250972A true JPS5250972A (en) 1977-04-23
JPS5622566B2 JPS5622566B2 (en) 1981-05-26

Family

ID=14964160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12760375A Granted JPS5250972A (en) 1975-10-22 1975-10-22 Method and apparatus for removing dissolved oxygen

Country Status (1)

Country Link
JP (1) JPS5250972A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464846A (en) * 1977-11-01 1979-05-25 Kogyo Kaihatsu Kenkyusho Kk Device for removing dissolved oxygen
JPS5637011A (en) * 1980-08-30 1981-04-10 Kogyo Kaihatsu Kenkyusho Degassing apparatus
JPS56166910A (en) * 1980-05-23 1981-12-22 Japan Storage Battery Co Ltd Removal of dissolved oxygen
JPS574206A (en) * 1980-06-12 1982-01-09 Japan Storage Battery Co Ltd Removing method for dissolved oxygen
JPS6199075U (en) * 1984-12-05 1986-06-25
JPH02265604A (en) * 1989-04-06 1990-10-30 Kurita Water Ind Ltd Removing equipment for dissolved oxygen in water

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164378U (en) * 1986-04-08 1987-10-19

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074776A (en) * 1960-09-28 1963-01-22 Robert F Ryan Gaseous disposal process
GB1156417A (en) * 1966-09-28 1969-06-25 British Oxygen Co Ltd Deoxygenation of Liquids

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074776A (en) * 1960-09-28 1963-01-22 Robert F Ryan Gaseous disposal process
GB1156417A (en) * 1966-09-28 1969-06-25 British Oxygen Co Ltd Deoxygenation of Liquids

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5464846A (en) * 1977-11-01 1979-05-25 Kogyo Kaihatsu Kenkyusho Kk Device for removing dissolved oxygen
JPS56166910A (en) * 1980-05-23 1981-12-22 Japan Storage Battery Co Ltd Removal of dissolved oxygen
JPS574206A (en) * 1980-06-12 1982-01-09 Japan Storage Battery Co Ltd Removing method for dissolved oxygen
JPS5637011A (en) * 1980-08-30 1981-04-10 Kogyo Kaihatsu Kenkyusho Degassing apparatus
JPS6199075U (en) * 1984-12-05 1986-06-25
JPH02265604A (en) * 1989-04-06 1990-10-30 Kurita Water Ind Ltd Removing equipment for dissolved oxygen in water

Also Published As

Publication number Publication date
JPS5622566B2 (en) 1981-05-26

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