FR2325712B1 - - Google Patents

Info

Publication number
FR2325712B1
FR2325712B1 FR7529794A FR7529794A FR2325712B1 FR 2325712 B1 FR2325712 B1 FR 2325712B1 FR 7529794 A FR7529794 A FR 7529794A FR 7529794 A FR7529794 A FR 7529794A FR 2325712 B1 FR2325712 B1 FR 2325712B1
Authority
FR
France
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
FR7529794A
Other languages
French (fr)
Other versions
FR2325712A1 (fr
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to FR7529794A priority Critical patent/FR2325712A1/fr
Priority to GB37183/76A priority patent/GB1516225A/en
Priority to ZA00765472A priority patent/ZA765472B/xx
Priority to AU18070/76A priority patent/AU502968B2/en
Priority to JP51114822A priority patent/JPS6014787B2/ja
Priority to NL7610684A priority patent/NL7610684A/xx
Priority to DE19762643519 priority patent/DE2643519A1/de
Priority to BE171061A priority patent/BE846725A/xx
Publication of FR2325712A1 publication Critical patent/FR2325712A1/fr
Application granted granted Critical
Publication of FR2325712B1 publication Critical patent/FR2325712B1/fr
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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • 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
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Coke Industry (AREA)
FR7529794A 1975-09-29 1975-09-29 Procede de fabrication en deux stades pour brai de petrole pour coke siderurgique Granted FR2325712A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7529794A FR2325712A1 (fr) 1975-09-29 1975-09-29 Procede de fabrication en deux stades pour brai de petrole pour coke siderurgique
GB37183/76A GB1516225A (en) 1975-09-29 1976-09-08 Manufacture of petroleum pitch
ZA00765472A ZA765472B (en) 1975-09-29 1976-09-13 Manufacture of petroleum pitch
AU18070/76A AU502968B2 (en) 1975-09-29 1976-09-23 Petroleum pitch
JP51114822A JPS6014787B2 (ja) 1975-09-29 1976-09-27 石油ピツチの製造方法
NL7610684A NL7610684A (nl) 1975-09-29 1976-09-27 Werkwijze ter bereiding van aardoliepek.
DE19762643519 DE2643519A1 (de) 1975-09-29 1976-09-28 Verfahren zur herstellung von erdoelpech und dessen verwendung
BE171061A BE846725A (fr) 1975-09-29 1976-09-29 Brai de petrole, sa preparation et son utilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529794A FR2325712A1 (fr) 1975-09-29 1975-09-29 Procede de fabrication en deux stades pour brai de petrole pour coke siderurgique

Publications (2)

Publication Number Publication Date
FR2325712A1 FR2325712A1 (fr) 1977-04-22
FR2325712B1 true FR2325712B1 (sk) 1979-09-07

Family

ID=9160599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529794A Granted FR2325712A1 (fr) 1975-09-29 1975-09-29 Procede de fabrication en deux stades pour brai de petrole pour coke siderurgique

Country Status (8)

Country Link
JP (1) JPS6014787B2 (sk)
AU (1) AU502968B2 (sk)
BE (1) BE846725A (sk)
DE (1) DE2643519A1 (sk)
FR (1) FR2325712A1 (sk)
GB (1) GB1516225A (sk)
NL (1) NL7610684A (sk)
ZA (1) ZA765472B (sk)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467177A1 (fr) * 1979-10-09 1981-04-17 British Petroleum Co Procede de fabrication de charbons actifs a surface specifique elevee a partir de brai de petrole
DE2951116C2 (de) * 1979-12-19 1982-03-04 Rütgerswerke AG, 6000 Frankfurt Verbesserung der Koksqualität von Kohlen mit unzureichenden Verkokungseigenschaften
JPS5815586A (ja) * 1981-07-22 1983-01-28 Cosmo Co Ltd ビスブレ−カ−タ−ルを原料とするブロ−ンアスフアルトの製造法
US4999099A (en) * 1986-01-30 1991-03-12 Conoco Inc. Process for making mesophase pitch
US4904371A (en) * 1988-10-13 1990-02-27 Conoco Inc. Process for the production of mesophase pitch
JP6076147B2 (ja) * 2013-03-11 2017-02-08 株式会社クレハ 高軟化点ピッチの製造方法
US11248172B2 (en) * 2019-07-23 2022-02-15 Koppers Delaware, Inc. Heat treatment process and system for increased pitch yields
CN113061451B (zh) * 2020-01-02 2022-07-15 宝武碳业科技股份有限公司 一种特种沥青的生产系统和方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238116A (en) * 1963-12-12 1966-03-01 Exxon Research Engineering Co Coke binder oil

Also Published As

Publication number Publication date
FR2325712A1 (fr) 1977-04-22
ZA765472B (en) 1978-04-26
AU1807076A (en) 1978-04-06
GB1516225A (en) 1978-06-28
JPS5242518A (en) 1977-04-02
AU502968B2 (en) 1979-08-16
JPS6014787B2 (ja) 1985-04-16
NL7610684A (nl) 1977-03-31
DE2643519A1 (de) 1977-04-14
DE2643519C2 (sk) 1987-10-01
BE846725A (fr) 1977-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse