JPH0448836B2 - - Google Patents

Info

Publication number
JPH0448836B2
JPH0448836B2 JP2115691A JP11569190A JPH0448836B2 JP H0448836 B2 JPH0448836 B2 JP H0448836B2 JP 2115691 A JP2115691 A JP 2115691A JP 11569190 A JP11569190 A JP 11569190A JP H0448836 B2 JPH0448836 B2 JP H0448836B2
Authority
JP
Japan
Prior art keywords
oil
weight
manufacturing
feedstock
raw material
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
JP2115691A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02302493A (ja
Inventor
Ii Uerasuko Aaru Reon
Mota Karurosu
Rodorigesu Domingo
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.)
Petroleos de Venezuela SA
Original Assignee
Petroleos de Venezuela SA
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 Petroleos de Venezuela SA filed Critical Petroleos de Venezuela SA
Publication of JPH02302493A publication Critical patent/JPH02302493A/ja
Publication of JPH0448836B2 publication Critical patent/JPH0448836B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • 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)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP2115691A 1989-04-28 1990-05-01 高品位石油タールピッチの製造方法 Granted JPH02302493A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US345,203 1989-04-28
US07/345,203 US4961837A (en) 1989-04-28 1989-04-28 Process for the production of petroleum tar pitch for use as a binder in the production of electrodes

Publications (2)

Publication Number Publication Date
JPH02302493A JPH02302493A (ja) 1990-12-14
JPH0448836B2 true JPH0448836B2 (en, 2012) 1992-08-07

Family

ID=23354021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2115691A Granted JPH02302493A (ja) 1989-04-28 1990-05-01 高品位石油タールピッチの製造方法

Country Status (4)

Country Link
US (1) US4961837A (en, 2012)
JP (1) JPH02302493A (en, 2012)
CA (1) CA2009121C (en, 2012)
CH (1) CH679863A5 (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326457A (en) * 1992-08-06 1994-07-05 Aristech Chemical Corporation Process for making carbon electrode impregnating pitch from coal tar
TWI235739B (en) * 1999-02-02 2005-07-11 Shell Int Research Solid-state composition comprising solid particles and binder
ES2186466B1 (es) * 2000-03-01 2004-08-01 Repsol Petroleo, S.A. Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos.
US20030127357A1 (en) * 2001-11-26 2003-07-10 Maik Beutler Electrode binder
ES2270071T3 (es) * 2002-05-02 2007-04-01 Shell Internationale Research Maatschappij B.V. Estructura compuesta.
US11248172B2 (en) 2019-07-23 2022-02-15 Koppers Delaware, Inc. Heat treatment process and system for increased pitch yields
WO2022207936A1 (en) * 2021-04-02 2022-10-06 Rain Carbon Bvba Improved pitch product, process for its preparation and use
EP4067459A1 (en) * 2021-04-02 2022-10-05 Rain Carbon bvba Improved pitch product, process for its preparation and use

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2305440A (en) * 1940-07-25 1942-12-15 Standard Oil Dev Co Bitumen of high softening point
US3318801A (en) * 1963-10-01 1967-05-09 Monsanto Co Production of petroleum base pitch and aromatic oils
GB1178528A (en) * 1968-10-03 1970-01-21 Shell Int Research Combined Preparation of Electrode Binder Pitch and Carbon Black Feedstock
US3725240A (en) * 1971-05-13 1973-04-03 Mobil Oil Corp Process for producing electrode binder asphalt
US4039423A (en) * 1975-03-10 1977-08-02 Gulf Oil Canada Limited Preparation of petroleum pitch
JPS5254721A (en) * 1975-10-30 1977-05-04 Koa Oil Co Ltd Method of manufacturing petroleum binder pitch
US4243513A (en) * 1975-11-10 1981-01-06 Witco Chemical Corporation Method of increasing yield of petroleum pitch
JPS5512158A (en) * 1978-07-14 1980-01-28 Nippon Oil Co Ltd Preparation of petroleum binder 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
JPS6112789A (ja) * 1984-06-27 1986-01-21 Fuji Standard Res Kk 重質油の連続的熱分解処理方法
JPS61103989A (ja) * 1984-10-29 1986-05-22 Maruzen Sekiyu Kagaku Kk 炭素製品製造用ピツチの製造法
JPS61163992A (ja) * 1985-01-16 1986-07-24 Fuji Standard Res Kk 炭素繊維用原料として好適なピツチの連続的製造方法

Also Published As

Publication number Publication date
CH679863A5 (en, 2012) 1992-04-30
CA2009121C (en) 1994-01-18
US4961837A (en) 1990-10-09
CA2009121A1 (en) 1990-10-28
JPH02302493A (ja) 1990-12-14

Similar Documents

Publication Publication Date Title
US2775549A (en) Production of coke from petroleum hydrocarbons
EP0456058B1 (en) Refining of heavy slurry oil fractions
US4676886A (en) Process for producing anode grade coke employing heavy crudes characterized by high metal and sulfur levels
US4655903A (en) Recycle of unconverted hydrocracked residual to hydrocracker after removal of unstable polynuclear hydrocarbons
US4581124A (en) Process for thermally cracking heavy hydrocarbon oil
US3725240A (en) Process for producing electrode binder asphalt
JPH04320489A (ja) 復炭コークスの製造方法
US4504377A (en) Production of stable low viscosity heating oil
EP3950887A1 (en) Process for production of graphite coke from an admixture of coal and petroleum based hydrocarbons
US5174891A (en) Method for producing isotropic coke
JPH0448836B2 (en, 2012)
DE102004035934A1 (de) Ein Verfahren zur Erzeugung von Nadelkoks
US4405439A (en) Removal of quinoline insolubles from coal derived fractions
US4554148A (en) Process for the preparation of carbon fibers
US4292170A (en) Removal of quinoline insolubles from coal derived fractions
EP0266988B1 (en) Premium coking process
EP0374318A1 (en) Method for improving the properties of premium coke
US4487686A (en) Process of thermally cracking heavy hydrocarbon oils
US4758329A (en) Premium coking process
US3238116A (en) Coke binder oil
DE2914010A1 (de) Verfahren zur umwandlung von hochsiedenden kohlenwasserstoffrueckstaenden
GB2083492A (en) Production of pitch from petroleum fractions
US2826507A (en) Binder composition and method of preparing same
US3537976A (en) Process for preparing binder pitches
US5071515A (en) Method for improving the density and crush resistance of coke

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080807

Year of fee payment: 16

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090807

Year of fee payment: 17

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090807

Year of fee payment: 17

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100807

Year of fee payment: 18

EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100807

Year of fee payment: 18