JPS5613448A - Sodium purifying apparatus - Google Patents

Sodium purifying apparatus

Info

Publication number
JPS5613448A
JPS5613448A JP8640879A JP8640879A JPS5613448A JP S5613448 A JPS5613448 A JP S5613448A JP 8640879 A JP8640879 A JP 8640879A JP 8640879 A JP8640879 A JP 8640879A JP S5613448 A JPS5613448 A JP S5613448A
Authority
JP
Japan
Prior art keywords
container
unpurified
anode
valve
cathode
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
JP8640879A
Other languages
Japanese (ja)
Inventor
Hiromichi Nei
Iwao Oshima
Ryoichi Otani
Atsuo Imai
Mitsuo Harada
Shigeru Matake
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.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP8640879A priority Critical patent/JPS5613448A/en
Publication of JPS5613448A publication Critical patent/JPS5613448A/en
Pending 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
    • Y02E30/00—Energy generation of nuclear origin
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To prevent the purification of Na from being interrupted in a liq. Na purifying apparatus using a β-Al2O3 partition wall by electrically insulating the unpurified Na container and/or the purified Na container from the duct for carrying unpurified Na.
CONSTITUTION: Unpurified na container 1 and purified Na container 2 are placed at both sides of β-Al2O3 partition wall 3, and by applying a DC voltage to anode 5 and cathode 6 in containers 1, 2 from power source 4, pure Na is passed through wall 3 from the anode side to the cathode side to purify unpurified Na. At this time, the upper wall of container 1 is set at a position higher than that of container 2 and unpurified Na injecting pipe 10 is attached to the upper wall of container 1 with insulating member 9 in-between. Empty duct 7 for unpurified Na is connected to pipe 10 through on-off valve 11. Valve 11 is controlled with control circuit 12 which ddtects an electric current flowing between anode 5 and cathode 6 and opens or closes valve 11. When the surface of Na in container 1 lowers and separates from anode 5, the current is interrupted, valve 11 is opened with circuit 12 to supply unpurified Na from pipe 7, and purification is continued.
COPYRIGHT: (C)1981,JPO&Japio
JP8640879A 1979-07-10 1979-07-10 Sodium purifying apparatus Pending JPS5613448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8640879A JPS5613448A (en) 1979-07-10 1979-07-10 Sodium purifying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8640879A JPS5613448A (en) 1979-07-10 1979-07-10 Sodium purifying apparatus

Publications (1)

Publication Number Publication Date
JPS5613448A true JPS5613448A (en) 1981-02-09

Family

ID=13886030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8640879A Pending JPS5613448A (en) 1979-07-10 1979-07-10 Sodium purifying apparatus

Country Status (1)

Country Link
JP (1) JPS5613448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63112852U (en) * 1987-01-14 1988-07-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63112852U (en) * 1987-01-14 1988-07-20

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