JPS57119984A - Preparation of meso-phase pitch - Google Patents

Preparation of meso-phase pitch

Info

Publication number
JPS57119984A
JPS57119984A JP55099646A JP9964680A JPS57119984A JP S57119984 A JPS57119984 A JP S57119984A JP 55099646 A JP55099646 A JP 55099646A JP 9964680 A JP9964680 A JP 9964680A JP S57119984 A JPS57119984 A JP S57119984A
Authority
JP
Japan
Prior art keywords
pitch
meso
phase
phase pitch
grow
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
JP55099646A
Other languages
English (en)
Other versions
JPS6138755B2 (ja
Inventor
Takayuki Izumi
Tsutomu Naito
Masayuki Igarashi
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP55099646A priority Critical patent/JPS57119984A/ja
Priority to US06/281,407 priority patent/US4533461A/en
Priority to CA000381670A priority patent/CA1164384A/en
Priority to EP81303276A priority patent/EP0044714B1/en
Priority to DE8181303276T priority patent/DE3164153D1/de
Priority to AU73123/81A priority patent/AU543419B2/en
Publication of JPS57119984A publication Critical patent/JPS57119984A/ja
Publication of JPS6138755B2 publication Critical patent/JPS6138755B2/ja
Priority to US06/926,153 priority patent/USRE32792E/en
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
JP55099646A 1980-07-21 1980-07-21 Preparation of meso-phase pitch Granted JPS57119984A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP55099646A JPS57119984A (en) 1980-07-21 1980-07-21 Preparation of meso-phase pitch
US06/281,407 US4533461A (en) 1980-07-21 1981-07-08 Process for producing mesophase pitch
CA000381670A CA1164384A (en) 1980-07-21 1981-07-14 Process for producing mesophase pitch
EP81303276A EP0044714B1 (en) 1980-07-21 1981-07-16 Process for producing mesophase pitch
DE8181303276T DE3164153D1 (en) 1980-07-21 1981-07-16 Process for producing mesophase pitch
AU73123/81A AU543419B2 (en) 1980-07-21 1981-07-20 Production of mesophase pitch from heavy hydro-carbon oils, tar and crude pitch
US06/926,153 USRE32792E (en) 1980-07-21 1986-11-03 Process for producing mesophase pitch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55099646A JPS57119984A (en) 1980-07-21 1980-07-21 Preparation of meso-phase pitch

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP60292350A Division JPS61241391A (ja) 1985-12-26 1985-12-26 メソ相ピツチの製造方法
JP60292351A Division JPS61241392A (ja) 1985-12-26 1985-12-26 メソ相ピツチの製造方法
JP60292349A Division JPS61241390A (ja) 1985-12-26 1985-12-26 メソ相ピツチの製造方法

Publications (2)

Publication Number Publication Date
JPS57119984A true JPS57119984A (en) 1982-07-26
JPS6138755B2 JPS6138755B2 (ja) 1986-08-30

Family

ID=14252811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55099646A Granted JPS57119984A (en) 1980-07-21 1980-07-21 Preparation of meso-phase pitch

Country Status (6)

Country Link
US (2) US4533461A (ja)
EP (1) EP0044714B1 (ja)
JP (1) JPS57119984A (ja)
AU (1) AU543419B2 (ja)
CA (1) CA1164384A (ja)
DE (1) DE3164153D1 (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5747921A (en) * 1980-09-02 1982-03-19 Koa Sekiyu Kk Preparation of carbon fiber
JPS5777615A (en) * 1980-10-31 1982-05-15 Ogata Kikai Seisakusho:Kk Automatic machine for manufacturing incense stick
JPS5778486A (en) * 1980-11-05 1982-05-17 Nippon Steel Chem Co Ltd Preparation of meso-phase pitch
JPS5788016A (en) * 1980-11-19 1982-06-01 Toa Nenryo Kogyo Kk Optically anisotropic carbonaceous pitch for carbon material, its manufacture, and manufacture of carbonaceous pitch fiber and carbon fiber
JPS58101191A (ja) * 1981-12-10 1983-06-16 Idemitsu Kosan Co Ltd メソ相ピツチおよび該ピツチ系炭素繊維の製造方法
JPS58134180A (ja) * 1982-02-04 1983-08-10 Kashima Sekiyu Kk メソフエ−ズピツチの改良製造法
JPS59163422A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 石油系メソフエ−ズの紡糸法
JPS59163424A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 石油系メソフエ−ズの紡糸法
JPS6138755B2 (ja) * 1980-07-21 1986-08-30 Toa Nenryo Kogyo Kk
JPS61241392A (ja) * 1985-12-26 1986-10-27 Toa Nenryo Kogyo Kk メソ相ピツチの製造方法
JPS61241390A (ja) * 1985-12-26 1986-10-27 Toa Nenryo Kogyo Kk メソ相ピツチの製造方法
US5091072A (en) * 1987-06-18 1992-02-25 Maruzen Petrochemical Co., Ltd. Process for preparing pitches

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5930192B2 (ja) * 1980-12-15 1984-07-25 富士スタンダ−ドリサ−チ株式会社 潜在的異方性ピツチ
US4655902A (en) * 1981-08-28 1987-04-07 Toa Nenryo Kogyo Kabushiki Kaisha Optically anisotropic carbonaceous pitch
JPS58142976A (ja) * 1982-02-22 1983-08-25 Toa Nenryo Kogyo Kk 均質低軟化点光学的異方性ピッチの製法
JPS58164687A (ja) * 1982-03-24 1983-09-29 Toa Nenryo Kogyo Kk 光学的異方性ピツチの製造方法
JPS58168687A (ja) * 1982-03-31 1983-10-05 Toa Nenryo Kogyo Kk 光学的異方性ピツチの連続的製造方法
EP0117099A3 (en) * 1983-02-08 1985-04-17 Fuji Standard Research Inc. Novel carbonaceous pitch, process for the preparation thereof and use thereof to make carbon fibers
US4913889A (en) * 1983-03-09 1990-04-03 Kashima Oil Company High strength high modulus carbon fibers
US4529498A (en) * 1983-06-24 1985-07-16 Kashima Oil Company Limited Method for producing mesophase pitch
US4487685A (en) * 1983-06-24 1984-12-11 Kashima Oil Company Limited Method for producing mesophase-containing pitch by using carrier gas
US4512874A (en) * 1983-06-24 1985-04-23 Kashima Oil Company Limited Method for producing mesophase continuously
US4529499A (en) * 1983-06-24 1985-07-16 Kashima Oil Company Limited Method for producing mesophase pitch
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
JPS6049085A (ja) * 1983-08-29 1985-03-18 Osaka Gas Co Ltd コ−ルタ−ル又はコ−ルタ−ルピツチの処理方法
JPS62270685A (ja) * 1986-05-19 1987-11-25 Maruzen Petrochem Co Ltd メソフェ−ズピッチの製造法
AU593326B2 (en) * 1986-06-09 1990-02-08 Conoco Inc. Pressure settling of mesophase
US4891126A (en) * 1987-11-27 1990-01-02 Mitsubishi Gas Chemical Company, Inc. Mesophase pitch for use in the making of carbon materials and process for producing the same
DE3829986A1 (de) * 1988-09-03 1990-03-15 Enka Ag Verfahren zur erhoehung des mesophasenanteils in pech
US5182010A (en) * 1989-11-29 1993-01-26 Mitsubishi Gas Chemical Company, Inc. Mesophase pitch for use in the making of carbon materials
US5730949A (en) * 1990-06-04 1998-03-24 Conoco Inc. Direct process route to organometallic containing pitches for spinning into pitch carbon fibers
US5437780A (en) * 1993-10-12 1995-08-01 Conoco Inc. Process for making solvated mesophase pitch
EP1369904B1 (de) 2000-10-31 2009-01-21 Sez Ag Vorrichtung zur Flüssigkeitsbehandlung von scheibenförmigen Gegenständen
US7067050B2 (en) * 2002-11-14 2006-06-27 Marathon Ashland Petroleum Llc Petroleum hydrocarbon binder with reduced polycyclic aromatic hydrocarbon content
US8540870B2 (en) 2009-06-25 2013-09-24 Uop Llc Process for separating pitch from slurry hydrocracked vacuum gas oil
US8202480B2 (en) * 2009-06-25 2012-06-19 Uop Llc Apparatus for separating pitch from slurry hydrocracked vacuum gas oil
US8231775B2 (en) 2009-06-25 2012-07-31 Uop Llc Pitch composition
US9150470B2 (en) 2012-02-02 2015-10-06 Uop Llc Process for contacting one or more contaminated hydrocarbons
CN108864717B (zh) * 2013-12-13 2020-09-22 辽宁永润石油制品集团有限公司 一种沥青的制备方法
WO2016019443A1 (pt) * 2014-08-05 2016-02-11 Petróleo Brasileiro S.A. - Petrobras Processo para a produção de piche de petróleo mesofásico fiável visando a produção de fibras de carbono contínuas
US10167913B2 (en) * 2015-04-29 2019-01-01 Goodrich Corporation High performance carbon fiber
CN107601492B (zh) * 2017-10-17 2020-06-30 北京君研碳极科技有限公司 一种二维类石墨结构材料的制备方法
CN113088327B (zh) * 2019-12-23 2022-09-09 中国石油化工股份有限公司 一种生产中间相沥青的方法
US11401470B2 (en) * 2020-05-19 2022-08-02 Saudi Arabian Oil Company Production of petroleum pitch
AU2021288330A1 (en) * 2020-06-12 2023-01-05 Carbon Holdings Intellectual Properties, Llc Systems and methods for processing coal for use in a direct air capture system
CN114479896B (zh) * 2020-10-26 2023-04-25 中国石油天然气股份有限公司 一种分离石油沥青组分的方法
US11898101B2 (en) 2021-08-26 2024-02-13 Koppers Delaware, Inc. Method and apparatus for continuous production of mesophase pitch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118028A (ja) * 1974-03-04 1975-09-16
JPS541810A (en) * 1977-06-07 1979-01-09 Matsushita Electric Ind Co Ltd Electric motor
JPS58134181A (ja) * 1982-02-04 1983-08-10 Kashima Sekiyu Kk メソフエ−ズの連続製造法
JPS58134179A (ja) * 1982-02-04 1983-08-10 Kashima Sekiyu Kk メソフエ−ズピツチの製造法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896261A (en) * 1954-12-27 1959-07-28 Gulf Research Development Co Method of cooling and granulating petroleum pitch
US3812240A (en) * 1970-04-06 1974-05-21 Great Lakes Carbon Corp Production of highly ordered graphite particles
US4032490A (en) * 1974-11-15 1977-06-28 Sumitomo Durez Company, Ltd. Wax compositions for flame retardant electrical insulation coatings
US3976729A (en) * 1973-12-11 1976-08-24 Union Carbide Corporation Process for producing carbon fibers from mesophase pitch
US4026788A (en) * 1973-12-11 1977-05-31 Union Carbide Corporation Process for producing mesophase pitch
US4033430A (en) * 1976-06-09 1977-07-05 The Raymond Lee Organization, Inc. Speaker enclosure
US4184942A (en) * 1978-05-05 1980-01-22 Exxon Research & Engineering Co. Neomesophase formation
JPS5854081B2 (ja) * 1980-01-04 1983-12-02 興亜石油株式会社 メソカ−ボンマイクロビ−ズの製造法
JPS57119984A (en) * 1980-07-21 1982-07-26 Toa Nenryo Kogyo Kk Preparation of meso-phase pitch
JPS5917044B2 (ja) * 1981-06-01 1984-04-19 興亜石油株式会社 晶質化物質の製造方法および装置
US4529498A (en) * 1983-06-24 1985-07-16 Kashima Oil Company Limited Method for producing mesophase pitch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118028A (ja) * 1974-03-04 1975-09-16
JPS541810A (en) * 1977-06-07 1979-01-09 Matsushita Electric Ind Co Ltd Electric motor
JPS58134181A (ja) * 1982-02-04 1983-08-10 Kashima Sekiyu Kk メソフエ−ズの連続製造法
JPS58134179A (ja) * 1982-02-04 1983-08-10 Kashima Sekiyu Kk メソフエ−ズピツチの製造法

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138755B2 (ja) * 1980-07-21 1986-08-30 Toa Nenryo Kogyo Kk
JPS5834569B2 (ja) * 1980-09-02 1983-07-27 興亜石油株式会社 炭素繊維の製造法
JPS5747921A (en) * 1980-09-02 1982-03-19 Koa Sekiyu Kk Preparation of carbon fiber
JPS5777615A (en) * 1980-10-31 1982-05-15 Ogata Kikai Seisakusho:Kk Automatic machine for manufacturing incense stick
JPS5778486A (en) * 1980-11-05 1982-05-17 Nippon Steel Chem Co Ltd Preparation of meso-phase pitch
JPH0116877B2 (ja) * 1980-11-05 1989-03-28 Shinnittetsu Kagaku
JPS5788016A (en) * 1980-11-19 1982-06-01 Toa Nenryo Kogyo Kk Optically anisotropic carbonaceous pitch for carbon material, its manufacture, and manufacture of carbonaceous pitch fiber and carbon fiber
JPS6249912B2 (ja) * 1980-11-19 1987-10-21 Toa Nenryo Kogyo Kk
JPS58101191A (ja) * 1981-12-10 1983-06-16 Idemitsu Kosan Co Ltd メソ相ピツチおよび該ピツチ系炭素繊維の製造方法
JPS6131159B2 (ja) * 1982-02-04 1986-07-18 Kashima Sekyu Kk
JPS58134180A (ja) * 1982-02-04 1983-08-10 Kashima Sekiyu Kk メソフエ−ズピツチの改良製造法
JPS6246645B2 (ja) * 1983-03-09 1987-10-03 Kashima Sekyu Kk
JPS6246644B2 (ja) * 1983-03-09 1987-10-03 Kashima Sekyu Kk
JPS59163424A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 石油系メソフエ−ズの紡糸法
JPS59163422A (ja) * 1983-03-09 1984-09-14 Kashima Sekiyu Kk 石油系メソフエ−ズの紡糸法
JPS61241392A (ja) * 1985-12-26 1986-10-27 Toa Nenryo Kogyo Kk メソ相ピツチの製造方法
JPS61241390A (ja) * 1985-12-26 1986-10-27 Toa Nenryo Kogyo Kk メソ相ピツチの製造方法
JPS6250515B2 (ja) * 1985-12-26 1987-10-26 Toa Nenryo Kogyo Kk
JPS6250513B2 (ja) * 1985-12-26 1987-10-26 Toa Nenryo Kogyo Kk
US5091072A (en) * 1987-06-18 1992-02-25 Maruzen Petrochemical Co., Ltd. Process for preparing pitches

Also Published As

Publication number Publication date
JPS6138755B2 (ja) 1986-08-30
USRE32792E (en) 1988-11-29
EP0044714A3 (en) 1982-03-31
EP0044714A2 (en) 1982-01-27
DE3164153D1 (en) 1984-07-19
AU7312381A (en) 1982-01-28
US4533461A (en) 1985-08-06
AU543419B2 (en) 1985-04-18
EP0044714B1 (en) 1984-06-13
CA1164384A (en) 1984-03-27

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