JPS5595602A - Oxygen concentration controlling method - Google Patents

Oxygen concentration controlling method

Info

Publication number
JPS5595602A
JPS5595602A JP280479A JP280479A JPS5595602A JP S5595602 A JPS5595602 A JP S5595602A JP 280479 A JP280479 A JP 280479A JP 280479 A JP280479 A JP 280479A JP S5595602 A JPS5595602 A JP S5595602A
Authority
JP
Japan
Prior art keywords
chamber
concn
gas
deoxidizing
predetermined value
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
JP280479A
Other languages
Japanese (ja)
Other versions
JPS6120482B2 (en
Inventor
Yuko Fujita
Hisashi Kudo
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 Storage Battery Co Ltd
Original Assignee
Japan Storage Battery 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 Storage Battery Co Ltd filed Critical Japan Storage Battery Co Ltd
Priority to JP280479A priority Critical patent/JPS5595602A/en
Publication of JPS5595602A publication Critical patent/JPS5595602A/en
Publication of JPS6120482B2 publication Critical patent/JPS6120482B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Oxygen, Ozone, And Oxides In General (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

PURPOSE: To make fine adjustment of oxygen concn. simple and sure and to save energy by using an electrochemically deoxidizing unit composed of a gas dispersion electrode used in a fuel cell workable at ordinary temp., an electrolytic soln. and an oxygen generating electrode.
CONSTITUTION: The concn. of O2 in chamber 1 required to control the cocn. of O2 therein is detected with galvanic type oxygen analyzer 2, and the result is sent to controller 3 as a voltage signal. When the O2 concn. is higher than the predetermined value, controller 3 works deoxidizing blower 4, whereby gas in chamber 1 is fed to deoxidizing unit 5 to remove O2 in the gas and returned to chamber 1. In case the O2 concn. in chamber 1 is much lower than the predetermined value, valve 6 is opened and air pump 7 is worked to feed air into chamber 1. On the other hand, the press. of the gas in chamber 1 is adjusted with overvoltage adjusting valve 8 and negative voltage adjusting valve 9.
COPYRIGHT: (C)1980,JPO&Japio
JP280479A 1979-01-12 1979-01-12 Oxygen concentration controlling method Granted JPS5595602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP280479A JPS5595602A (en) 1979-01-12 1979-01-12 Oxygen concentration controlling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP280479A JPS5595602A (en) 1979-01-12 1979-01-12 Oxygen concentration controlling method

Publications (2)

Publication Number Publication Date
JPS5595602A true JPS5595602A (en) 1980-07-21
JPS6120482B2 JPS6120482B2 (en) 1986-05-22

Family

ID=11539557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP280479A Granted JPS5595602A (en) 1979-01-12 1979-01-12 Oxygen concentration controlling method

Country Status (1)

Country Link
JP (1) JPS5595602A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137806A (en) * 1983-12-23 1985-07-22 Toyobo Co Ltd Control of oxygen concentration
JPH03177592A (en) * 1989-12-04 1991-08-01 Mitsubishi Heavy Ind Ltd Device for electrochemically transporting oxygen
CN108325350A (en) * 2018-01-24 2018-07-27 河海大学 A kind of flow reactor and its device and method of electrochemical degradation volatile organic contaminant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137806A (en) * 1983-12-23 1985-07-22 Toyobo Co Ltd Control of oxygen concentration
JPH0428642B2 (en) * 1983-12-23 1992-05-14 Toyo Boseki Kk
JPH03177592A (en) * 1989-12-04 1991-08-01 Mitsubishi Heavy Ind Ltd Device for electrochemically transporting oxygen
CN108325350A (en) * 2018-01-24 2018-07-27 河海大学 A kind of flow reactor and its device and method of electrochemical degradation volatile organic contaminant

Also Published As

Publication number Publication date
JPS6120482B2 (en) 1986-05-22

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