JPS5730159B2 - - Google Patents

Info

Publication number
JPS5730159B2
JPS5730159B2 JP15394175A JP15394175A JPS5730159B2 JP S5730159 B2 JPS5730159 B2 JP S5730159B2 JP 15394175 A JP15394175 A JP 15394175A JP 15394175 A JP15394175 A JP 15394175A JP S5730159 B2 JPS5730159 B2 JP S5730159B2
Authority
JP
Japan
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.)
Expired
Application number
JP15394175A
Other languages
Japanese (ja)
Other versions
JPS5278201A (en
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 filed Critical
Priority to JP50153941A priority Critical patent/JPS5278201A/ja
Publication of JPS5278201A publication Critical patent/JPS5278201A/ja
Publication of JPS5730159B2 publication Critical patent/JPS5730159B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Carbon And Carbon Compounds (AREA)
  • Coke Industry (AREA)
  • Working-Up Tar And Pitch (AREA)
JP50153941A 1975-12-25 1975-12-25 Preparation of raw material for needl coal coke Granted JPS5278201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50153941A JPS5278201A (en) 1975-12-25 1975-12-25 Preparation of raw material for needl coal coke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50153941A JPS5278201A (en) 1975-12-25 1975-12-25 Preparation of raw material for needl coal coke

Publications (2)

Publication Number Publication Date
JPS5278201A JPS5278201A (en) 1977-07-01
JPS5730159B2 true JPS5730159B2 (cg-RX-API-DMAC7.html) 1982-06-26

Family

ID=15573414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50153941A Granted JPS5278201A (en) 1975-12-25 1975-12-25 Preparation of raw material for needl coal coke

Country Status (1)

Country Link
JP (1) JPS5278201A (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759406Y2 (cg-RX-API-DMAC7.html) * 1978-03-06 1982-12-18
US4277324A (en) * 1979-04-13 1981-07-07 Exxon Research & Engineering Co. Treatment of pitches in carbon artifact manufacture
DE3006694C2 (de) * 1980-02-22 1982-07-29 Bergwerksverband Gmbh, 4300 Essen Verfahren zur Herstellung von Nadelkoks
JPS5778486A (en) * 1980-11-05 1982-05-17 Nippon Steel Chem Co Ltd Preparation of meso-phase pitch
JPS58113292A (ja) * 1981-12-28 1983-07-06 Mitsubishi Chem Ind Ltd 炭素製品製造用原料ピツチの製造方法
JP2805082B2 (ja) * 1989-05-31 1998-09-30 ソニー株式会社 プログラマブル電流源

Also Published As

Publication number Publication date
JPS5278201A (en) 1977-07-01

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