JPH0145516B2 - - Google Patents

Info

Publication number
JPH0145516B2
JPH0145516B2 JP17207781A JP17207781A JPH0145516B2 JP H0145516 B2 JPH0145516 B2 JP H0145516B2 JP 17207781 A JP17207781 A JP 17207781A JP 17207781 A JP17207781 A JP 17207781A JP H0145516 B2 JPH0145516 B2 JP H0145516B2
Authority
JP
Japan
Prior art keywords
pitch
raw material
boiling point
temperature
petroleum
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
Application number
JP17207781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5874786A (ja
Inventor
Seiichi Kamimura
Shunichi Yamamoto
Takao Hirose
Hiroaki Takashima
Osamu Kato
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP17207781A priority Critical patent/JPS5874786A/ja
Priority to US06/366,937 priority patent/US4521294A/en
Priority to CA000400889A priority patent/CA1181708A/en
Priority to DE8282301912T priority patent/DE3272976D1/de
Priority to EP82301912A priority patent/EP0063052B1/en
Publication of JPS5874786A publication Critical patent/JPS5874786A/ja
Publication of JPH0145516B2 publication Critical patent/JPH0145516B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Inorganic Fibers (AREA)
JP17207781A 1981-04-13 1981-10-29 炭素繊維用原料ピッチの製造方法 Granted JPS5874786A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP17207781A JPS5874786A (ja) 1981-10-29 1981-10-29 炭素繊維用原料ピッチの製造方法
US06/366,937 US4521294A (en) 1981-04-13 1982-04-09 Starting pitches for carbon fibers
CA000400889A CA1181708A (en) 1981-04-13 1982-04-13 Starting pitches for carbon fibers
DE8282301912T DE3272976D1 (en) 1981-04-13 1982-04-13 Starting pitches for carbon fibers
EP82301912A EP0063052B1 (en) 1981-04-13 1982-04-13 Starting pitches for carbon fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17207781A JPS5874786A (ja) 1981-10-29 1981-10-29 炭素繊維用原料ピッチの製造方法

Publications (2)

Publication Number Publication Date
JPS5874786A JPS5874786A (ja) 1983-05-06
JPH0145516B2 true JPH0145516B2 (en]) 1989-10-03

Family

ID=15935105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17207781A Granted JPS5874786A (ja) 1981-04-13 1981-10-29 炭素繊維用原料ピッチの製造方法

Country Status (1)

Country Link
JP (1) JPS5874786A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6250388A (ja) * 1985-08-28 1987-03-05 Osaka Gas Co Ltd 炭素繊維製造用ピツチの製造方法
AU2021417231A1 (en) * 2021-01-06 2023-06-08 ExxonMobil Technology and Engineering Company Steam cracking process for converting crude oils to pitch compositions spinnable into carbon articles

Also Published As

Publication number Publication date
JPS5874786A (ja) 1983-05-06

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