JPS5237505A - Method of preventing generation of coal tar pitch fume from soederberg electrode - Google Patents

Method of preventing generation of coal tar pitch fume from soederberg electrode

Info

Publication number
JPS5237505A
JPS5237505A JP11360075A JP11360075A JPS5237505A JP S5237505 A JPS5237505 A JP S5237505A JP 11360075 A JP11360075 A JP 11360075A JP 11360075 A JP11360075 A JP 11360075A JP S5237505 A JPS5237505 A JP S5237505A
Authority
JP
Japan
Prior art keywords
coal tar
tar pitch
preventing generation
electrode
soederberg
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
JP11360075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5439205B2 (enrdf_load_stackoverflow
Inventor
Shigenori Kuniyoshi
Harutake Sekiguchi
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP11360075A priority Critical patent/JPS5237505A/ja
Publication of JPS5237505A publication Critical patent/JPS5237505A/ja
Publication of JPS5439205B2 publication Critical patent/JPS5439205B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharge Heating (AREA)
  • Electrolytic Production Of Metals (AREA)
JP11360075A 1975-09-22 1975-09-22 Method of preventing generation of coal tar pitch fume from soederberg electrode Granted JPS5237505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11360075A JPS5237505A (en) 1975-09-22 1975-09-22 Method of preventing generation of coal tar pitch fume from soederberg electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11360075A JPS5237505A (en) 1975-09-22 1975-09-22 Method of preventing generation of coal tar pitch fume from soederberg electrode

Publications (2)

Publication Number Publication Date
JPS5237505A true JPS5237505A (en) 1977-03-23
JPS5439205B2 JPS5439205B2 (enrdf_load_stackoverflow) 1979-11-27

Family

ID=14616309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11360075A Granted JPS5237505A (en) 1975-09-22 1975-09-22 Method of preventing generation of coal tar pitch fume from soederberg electrode

Country Status (1)

Country Link
JP (1) JPS5237505A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5439205B2 (enrdf_load_stackoverflow) 1979-11-27

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