AU1695483A - Pitch for direct spinning into carbon fibres derived from a steam cracker tar feedstock - Google Patents

Pitch for direct spinning into carbon fibres derived from a steam cracker tar feedstock

Info

Publication number
AU1695483A
AU1695483A AU16954/83A AU1695483A AU1695483A AU 1695483 A AU1695483 A AU 1695483A AU 16954/83 A AU16954/83 A AU 16954/83A AU 1695483 A AU1695483 A AU 1695483A AU 1695483 A AU1695483 A AU 1695483A
Authority
AU
Australia
Prior art keywords
pitch
carbon fibres
steam cracker
direct spinning
cracker tar
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
AU16954/83A
Other versions
AU558404B2 (en
Inventor
Ghazi Basher Dickakian
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU1695483A publication Critical patent/AU1695483A/en
Application granted granted Critical
Publication of AU558404B2 publication Critical patent/AU558404B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • D01F9/155—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from petroleum pitch
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Working-Up Tar And Pitch (AREA)
AU16954/83A 1982-07-19 1983-07-18 Pitch for direct spinning into carbon fibres derived from a steam cracker tar feedstock Ceased AU558404B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39975182A 1982-07-19 1982-07-19
US399751 1982-07-19

Publications (2)

Publication Number Publication Date
AU1695483A true AU1695483A (en) 1984-01-26
AU558404B2 AU558404B2 (en) 1987-01-29

Family

ID=23580811

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16954/83A Ceased AU558404B2 (en) 1982-07-19 1983-07-18 Pitch for direct spinning into carbon fibres derived from a steam cracker tar feedstock

Country Status (4)

Country Link
EP (1) EP0100198A1 (en)
JP (1) JPS5933385A (en)
AU (1) AU558404B2 (en)
CA (1) CA1199758A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982417A (en) * 1982-11-04 1984-05-12 Mitsubishi Oil Co Ltd Pitch for raw material of carbon fiber and its preparation
JPS61148244U (en) * 1985-03-02 1986-09-12
WO2008027130A1 (en) 2006-08-31 2008-03-06 Exxonmobil Chemical Patents Inc. Vps tar separation
WO2008027131A1 (en) 2006-08-31 2008-03-06 Exxonmobil Chemical Patents Inc. Disposition of steam cracked tar
US8083931B2 (en) 2006-08-31 2011-12-27 Exxonmobil Chemical Patents Inc. Upgrading of tar using POX/coker
US7846324B2 (en) 2007-03-02 2010-12-07 Exxonmobil Chemical Patents Inc. Use of heat exchanger in a process to deasphalt tar
JP7468670B2 (en) * 2020-09-03 2024-04-16 株式会社レゾナック How pitch is made

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086156A (en) * 1974-12-13 1978-04-25 Exxon Research & Engineering Co. Pitch bonded carbon electrode
US4208267A (en) * 1977-07-08 1980-06-17 Exxon Research & Engineering Co. Forming optically anisotropic pitches
US4184942A (en) * 1978-05-05 1980-01-22 Exxon Research & Engineering Co. Neomesophase formation
US4219404A (en) * 1979-06-14 1980-08-26 Exxon Research & Engineering Co. Vacuum or steam stripping aromatic oils from petroleum pitch
US4271006A (en) * 1980-04-23 1981-06-02 Exxon Research And Engineering Company Process for production of carbon artifact precursor
US4363715A (en) * 1981-01-14 1982-12-14 Exxon Research And Engineering Co. Production of carbon artifact precursors
US4597853A (en) * 1982-02-23 1986-07-01 Mitsubishi Oil Co., Ltd. Pitch as a raw material for making carbon fibers and process for producing the same

Also Published As

Publication number Publication date
EP0100198A1 (en) 1984-02-08
CA1199758A (en) 1986-01-28
AU558404B2 (en) 1987-01-29
JPS5933385A (en) 1984-02-23

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