DE3363205D1 - Process for producing pitch for using as raw material for carbon fibers - Google Patents

Process for producing pitch for using as raw material for carbon fibers

Info

Publication number
DE3363205D1
DE3363205D1 DE8383100061T DE3363205T DE3363205D1 DE 3363205 D1 DE3363205 D1 DE 3363205D1 DE 8383100061 T DE8383100061 T DE 8383100061T DE 3363205 T DE3363205 T DE 3363205T DE 3363205 D1 DE3363205 D1 DE 3363205D1
Authority
DE
Germany
Prior art keywords
raw material
carbon fibers
producing pitch
pitch
producing
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
DE8383100061T
Other languages
English (en)
Inventor
Kunihiko Moriya
Kazuhito Tate
Goro Muroga
Kazuhiro Yanagida
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
Mitsubishi Oil 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 Mitsubishi Oil Co Ltd filed Critical Mitsubishi Oil Co Ltd
Application granted granted Critical
Publication of DE3363205D1 publication Critical patent/DE3363205D1/de
Expired 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
    • C10C3/002—Working-up pitch, asphalt, bitumen by thermal means
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Inorganic Fibers (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE8383100061T 1982-01-13 1983-01-05 Process for producing pitch for using as raw material for carbon fibers Expired DE3363205D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57002648A JPS58120694A (ja) 1982-01-13 1982-01-13 炭素繊維原料ピツチの製造法

Publications (1)

Publication Number Publication Date
DE3363205D1 true DE3363205D1 (en) 1986-06-05

Family

ID=11535169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383100061T Expired DE3363205D1 (en) 1982-01-13 1983-01-05 Process for producing pitch for using as raw material for carbon fibers

Country Status (4)

Country Link
US (1) US4460455A (de)
EP (1) EP0084776B1 (de)
JP (1) JPS58120694A (de)
DE (1) DE3363205D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645584A (en) * 1981-09-24 1987-02-24 Amoco Corporation Mesophase pitch feedstock from hydrotreated decant oils
JPS59196390A (ja) * 1983-04-22 1984-11-07 Agency Of Ind Science & Technol 炭素繊維用ピツチの製造方法
JPS6034619A (ja) * 1983-07-29 1985-02-22 Toa Nenryo Kogyo Kk 炭素繊維及び黒鉛繊維の製造方法
US4704333A (en) * 1983-11-18 1987-11-03 Phillips Petroleum Company Pitch conversion
JPS62270685A (ja) * 1986-05-19 1987-11-25 Maruzen Petrochem Co Ltd メソフェ−ズピッチの製造法
ES2128884B1 (es) * 1990-06-04 2000-05-01 Conoco Inc Procedimiento directo para producir breas que contienen compuestos organometalicos para hilarlas en forma de fibras de carbono y brea.
US5730949A (en) * 1990-06-04 1998-03-24 Conoco Inc. Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
CA2055092C (en) * 1990-12-14 2002-01-15 Conoco Inc. Organometallic containing mesophase pitches for spinning into pitch carbon fibers
US5198101A (en) * 1991-12-13 1993-03-30 Conoco Inc. Process for the production of mesophase pitch
JPH06313398A (ja) * 1993-04-30 1994-11-08 Hitachi Zosen Corp シールド掘進機における掘削土砂処理装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992181A (en) * 1957-09-11 1961-07-11 Sinclair Refining Co Process for producing a petroleum base pitch
DE1250039C2 (de) * 1963-08-23 1973-02-22 Verfahren zum hydrocracken von stickstoffhaltigen kohlenwasserstoffoelen
US3330759A (en) * 1965-03-17 1967-07-11 Mobil Oil Corp Petroleum-derived pitch
US3355377A (en) * 1965-09-24 1967-11-28 Exxon Research Engineering Co Activated carbon in the preparation of binder pitch
DE1966045A1 (de) * 1968-04-04 1971-05-19 Kureha Chemical Ind Co Ltd Verfahren zum Herstellen von Pechzusammensetzungen
JPS4823793B1 (de) * 1968-06-17 1973-07-16
US3537976A (en) * 1968-09-30 1970-11-03 Monsanto Co Process for preparing binder pitches
JPS4842696B1 (de) * 1969-02-13 1973-12-14
US4028224A (en) * 1972-12-22 1977-06-07 Exxon Research And Engineering Company Process for the preparation of low pour point lubricating oils
US4162213A (en) * 1976-04-29 1979-07-24 Mobil Oil Corporation Catalytic cracking of metal-contaminated oils
NL7612960A (nl) * 1976-11-22 1978-05-24 Shell Int Research Werkwijze voor het omzetten van koolwater- stoffen.
US4191635A (en) * 1977-12-21 1980-03-04 Standard Oil Company (Indiana) Process for the cracking of heavy hydrocarbon streams
US4165274A (en) * 1978-06-13 1979-08-21 Shell Oil Company Process for the preparation of synthetic crude oil
JPS5537611A (en) * 1978-09-07 1980-03-15 Aida Eng Ltd Automatic positioning unit with function of pre-load setting
JPS5910713B2 (ja) * 1979-05-29 1984-03-10 有限会社 ハイ・マツクス 石油ピッチ及びコ−クスの製造用原料の前処理法
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
US4391788A (en) * 1981-04-13 1983-07-05 Nippon Oil Co., Ltd. Starting pitches for carbon fibers
US4521294A (en) * 1981-04-13 1985-06-04 Nippon Oil Co., Ltd. Starting pitches for carbon fibers
JPS5829885A (ja) * 1981-08-18 1983-02-22 Mitsubishi Oil Co Ltd 炭素繊維原料用ピツチの製造法

Also Published As

Publication number Publication date
US4460455A (en) 1984-07-17
EP0084776A3 (en) 1983-08-31
EP0084776B1 (de) 1986-04-30
JPS58120694A (ja) 1983-07-18
JPS61877B2 (de) 1986-01-11
EP0084776A2 (de) 1983-08-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee