CA1196305A - Petroleum residues by means of reduction of viscosity, deasphaltation and hydrotreatment - Google Patents

Petroleum residues by means of reduction of viscosity, deasphaltation and hydrotreatment

Info

Publication number
CA1196305A
CA1196305A CA000430207A CA430207A CA1196305A CA 1196305 A CA1196305 A CA 1196305A CA 000430207 A CA000430207 A CA 000430207A CA 430207 A CA430207 A CA 430207A CA 1196305 A CA1196305 A CA 1196305A
Authority
CA
Canada
Prior art keywords
viscosity
deasphaltation
pressure
weight
temperature
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
CA000430207A
Other languages
English (en)
French (fr)
Inventor
Jacinto R. Pachano
Jose M. Pazos
Luis G. Aquino
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.)
Petróleos de Venezuela SA
Original Assignee
Petróleos 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 Petróleos de Venezuela SA filed Critical Petróleos de Venezuela SA
Application granted granted Critical
Publication of CA1196305A publication Critical patent/CA1196305A/en
Expired 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA000430207A 1982-09-30 1983-06-10 Petroleum residues by means of reduction of viscosity, deasphaltation and hydrotreatment Expired CA1196305A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43045482A 1982-09-30 1982-09-30
US430,454 1982-09-30

Publications (1)

Publication Number Publication Date
CA1196305A true CA1196305A (en) 1985-11-05

Family

ID=23707632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000430207A Expired CA1196305A (en) 1982-09-30 1983-06-10 Petroleum residues by means of reduction of viscosity, deasphaltation and hydrotreatment

Country Status (3)

Country Link
BR (1) BR8303195A (enExample)
CA (1) CA1196305A (enExample)
DE (1) DE3307373A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11001762B2 (en) 2017-04-06 2021-05-11 Suncor Energy Inc. Partial upgrading of bitumen with thermal treatment and solvent deasphalting

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543567B1 (fr) * 1983-04-01 1987-12-31 Intevep Sa Procede de traitement de residus de petrole
GB8608874D0 (en) * 1986-04-11 1986-05-14 British Petroleum Co Plc Asphaltene separation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132088A (en) * 1960-07-27 1964-05-05 Gulf Research Development Co Visbreaking, deasphalting and hydrogenation of crude oils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11001762B2 (en) 2017-04-06 2021-05-11 Suncor Energy Inc. Partial upgrading of bitumen with thermal treatment and solvent deasphalting

Also Published As

Publication number Publication date
BR8303195A (pt) 1984-06-12
DE3307373A1 (de) 1984-04-05
DE3307373C2 (enExample) 1989-07-06

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry