NL8102085A - Werkwijze voor het bereiden van pek uit aardoliefrakties en de aldus verkregen pek. - Google Patents

Werkwijze voor het bereiden van pek uit aardoliefrakties en de aldus verkregen pek. Download PDF

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Publication number
NL8102085A
NL8102085A NL8102085A NL8102085A NL8102085A NL 8102085 A NL8102085 A NL 8102085A NL 8102085 A NL8102085 A NL 8102085A NL 8102085 A NL8102085 A NL 8102085A NL 8102085 A NL8102085 A NL 8102085A
Authority
NL
Netherlands
Prior art keywords
reactor
pitch
process according
pressure
thermal aging
Prior art date
Application number
NL8102085A
Other languages
English (en)
Dutch (nl)
Original Assignee
British Petroleum 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 British Petroleum Co filed Critical British Petroleum Co
Publication of NL8102085A publication Critical patent/NL8102085A/nl

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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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Working-Up Tar And Pitch (AREA)
NL8102085A 1980-04-29 1981-04-28 Werkwijze voor het bereiden van pek uit aardoliefrakties en de aldus verkregen pek. NL8102085A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8009685A FR2481310A1 (fr) 1980-04-29 1980-04-29 Procede de fabrication de brai a partir de fractions petrolieres, brai obtenu, dispositif de mise en oeuvre du procede et utilisation du brai
FR8009685 1980-04-29

Publications (1)

Publication Number Publication Date
NL8102085A true NL8102085A (nl) 1981-11-16

Family

ID=9241494

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8102085A NL8102085A (nl) 1980-04-29 1981-04-28 Werkwijze voor het bereiden van pek uit aardoliefrakties en de aldus verkregen pek.

Country Status (6)

Country Link
JP (1) JPS57191A (fr)
BE (1) BE888623A (fr)
DE (1) DE3116517A1 (fr)
FR (1) FR2481310A1 (fr)
GB (1) GB2083492B (fr)
NL (1) NL8102085A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221368A1 (de) * 1981-06-09 1983-01-27 The British Petroleum Co. P.L.C., London Verfahren zur herstellung von pech aus erdoel-fraktionen und das dadurch erhaltene pech
FR2549486B1 (fr) * 1983-07-21 1987-01-30 Kashima Oil Procede de production en continu d'un brai en phase meso
US4832820A (en) * 1986-06-09 1989-05-23 Conoco Inc. Pressure settling of mesophase
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.
ES2366251A1 (es) * 2008-10-01 2011-10-18 Petróleo Brasileiro S.A. Petrobras Procedimiento para la destilación de aceites decantados para la producción de brea de petróleo.
RU2750991C1 (ru) * 2020-10-25 2021-07-07 Акционерное Общество "Восточный Научно-Исследовательский Углехимический Институт" Способ получения нефтяного пека

Also Published As

Publication number Publication date
BE888623A (fr) 1981-10-29
FR2481310B1 (fr) 1983-06-03
DE3116517A1 (de) 1982-02-11
JPS57191A (en) 1982-01-05
GB2083492B (en) 1984-05-23
GB2083492A (en) 1982-03-24
FR2481310A1 (fr) 1981-10-30

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed