JPH0372004B2 - - Google Patents

Info

Publication number
JPH0372004B2
JPH0372004B2 JP57232448A JP23244882A JPH0372004B2 JP H0372004 B2 JPH0372004 B2 JP H0372004B2 JP 57232448 A JP57232448 A JP 57232448A JP 23244882 A JP23244882 A JP 23244882A JP H0372004 B2 JPH0372004 B2 JP H0372004B2
Authority
JP
Japan
Prior art keywords
parts
average particle
particle size
coke
petroleum coke
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.)
Expired - Lifetime
Application number
JP57232448A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59121107A (ja
Inventor
Wataru Kondo
Haruo Yasuda
Masamichi Takagi
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.)
Ibiden Co Ltd
Original Assignee
Ibiden 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 Ibiden Co Ltd filed Critical Ibiden Co Ltd
Priority to JP57232448A priority Critical patent/JPS59121107A/ja
Publication of JPS59121107A publication Critical patent/JPS59121107A/ja
Publication of JPH0372004B2 publication Critical patent/JPH0372004B2/ja
Priority to JP4294003A priority patent/JPH0692730A/ja
Granted legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Discharge Heating (AREA)
JP57232448A 1982-12-27 1982-12-27 炭素電極棒の製造方法 Granted JPS59121107A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57232448A JPS59121107A (ja) 1982-12-27 1982-12-27 炭素電極棒の製造方法
JP4294003A JPH0692730A (ja) 1982-12-27 1992-10-08 炭素電極

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57232448A JPS59121107A (ja) 1982-12-27 1982-12-27 炭素電極棒の製造方法
JP4294003A JPH0692730A (ja) 1982-12-27 1992-10-08 炭素電極

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP4294003A Division JPH0692730A (ja) 1982-12-27 1992-10-08 炭素電極

Publications (2)

Publication Number Publication Date
JPS59121107A JPS59121107A (ja) 1984-07-13
JPH0372004B2 true JPH0372004B2 (enrdf_load_stackoverflow) 1991-11-15

Family

ID=26530469

Family Applications (2)

Application Number Title Priority Date Filing Date
JP57232448A Granted JPS59121107A (ja) 1982-12-27 1982-12-27 炭素電極棒の製造方法
JP4294003A Pending JPH0692730A (ja) 1982-12-27 1992-10-08 炭素電極

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP4294003A Pending JPH0692730A (ja) 1982-12-27 1992-10-08 炭素電極

Country Status (1)

Country Link
JP (2) JPS59121107A (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010075731A (ko) * 2000-01-13 2001-08-11 반봉찬 폐 코크스 냉각분진을 이용한 아크 방전 탄소전극봉원료대체제 및 그 제조방법
JP5159002B2 (ja) * 2000-08-29 2013-03-06 ジャパンスーパークォーツ株式会社 高純度炭素電極及びこれを用いた石英ガラスルツボの製造方法
KR20030066825A (ko) * 2002-02-05 2003-08-14 청림에스코 주식회사 탄소 발열체의 제조방법 및 탄소 발열체
US20050253118A1 (en) * 2004-05-17 2005-11-17 Sgl Carbon Ag Fracture resistant electrodes for a carbothermic reduction furnace
CN100457681C (zh) * 2006-11-07 2009-02-04 中钢集团吉林炭素股份有限公司 超大型高炉用高导热高强度石墨砖及生产工艺和应用
NO20100098A1 (no) * 2010-01-19 2011-07-20 Elkem Carbon As Fremgangsmate for fremstilling av grafittlegemer
CN113372119B (zh) * 2020-04-28 2022-12-30 吉林炭素有限公司 一种石墨电极本体配方中干料粒级组成的设计方法
CN111996555A (zh) * 2020-08-17 2020-11-27 百色皓海碳素有限公司 预焙阳极干料的制备方法
CN112500165A (zh) * 2020-12-03 2021-03-16 中国科学院山西煤炭化学研究所 一种利用常温混捏工艺制备炭素制品的方法
CN113518484B (zh) * 2021-04-20 2024-05-14 昆山缔微致精密电子有限公司 一种cnc电极效率成型改善工艺
CN115626826B (zh) * 2022-11-11 2023-09-05 湖南大学 一种具有独立微孔的低密耐磨炭石墨材料及其制备方法
CN119390473B (zh) * 2024-11-12 2025-07-22 成都方大炭炭复合材料股份有限公司 一种多孔石墨材料及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133098A (en) * 1976-04-30 1977-11-08 Ibiden Co Ltd Production of special carbon material

Also Published As

Publication number Publication date
JPH0692730A (ja) 1994-04-05
JPS59121107A (ja) 1984-07-13

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