JPH0583115B2 - - Google Patents

Info

Publication number
JPH0583115B2
JPH0583115B2 JP14629588A JP14629588A JPH0583115B2 JP H0583115 B2 JPH0583115 B2 JP H0583115B2 JP 14629588 A JP14629588 A JP 14629588A JP 14629588 A JP14629588 A JP 14629588A JP H0583115 B2 JPH0583115 B2 JP H0583115B2
Authority
JP
Japan
Prior art keywords
quinoline
residue
components
pitch
coal liquefaction
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
JP14629588A
Other languages
English (en)
Japanese (ja)
Other versions
JPH023496A (ja
Inventor
Katsumi Hirano
Kazuhito Kurachi
Mikiro Kato
Kyoshi Sutani
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP14629588A priority Critical patent/JPH023496A/ja
Publication of JPH023496A publication Critical patent/JPH023496A/ja
Publication of JPH0583115B2 publication Critical patent/JPH0583115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
JP14629588A 1988-06-14 1988-06-14 高性能炭素繊維用原料の製造方法 Granted JPH023496A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14629588A JPH023496A (ja) 1988-06-14 1988-06-14 高性能炭素繊維用原料の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14629588A JPH023496A (ja) 1988-06-14 1988-06-14 高性能炭素繊維用原料の製造方法

Publications (2)

Publication Number Publication Date
JPH023496A JPH023496A (ja) 1990-01-09
JPH0583115B2 true JPH0583115B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-24

Family

ID=15404448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14629588A Granted JPH023496A (ja) 1988-06-14 1988-06-14 高性能炭素繊維用原料の製造方法

Country Status (1)

Country Link
JP (1) JPH023496A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154474U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-10-14 1976-04-26
CN100365177C (zh) * 2005-11-21 2008-01-30 大连理工大学 以煤炭液化残渣为原料等离子体制备纳米炭材料的方法
JP6392701B2 (ja) * 2015-05-12 2018-09-19 株式会社神戸製鋼所 炭素繊維製造用原料ピッチ

Also Published As

Publication number Publication date
JPH023496A (ja) 1990-01-09

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