ES522342A0 - Un procedimiento para refinar un material de alimentacion lubricante mediante un disolvente. - Google Patents

Un procedimiento para refinar un material de alimentacion lubricante mediante un disolvente.

Info

Publication number
ES522342A0
ES522342A0 ES522342A ES522342A ES522342A0 ES 522342 A0 ES522342 A0 ES 522342A0 ES 522342 A ES522342 A ES 522342A ES 522342 A ES522342 A ES 522342A ES 522342 A0 ES522342 A0 ES 522342A0
Authority
ES
Spain
Prior art keywords
refining
solvent
procedure
feed material
lubricating feed
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
ES522342A
Other languages
English (en)
Other versions
ES8407086A1 (es
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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
Priority claimed from US06/377,293 external-priority patent/US4390418A/en
Priority claimed from US06/377,294 external-priority patent/US4419227A/en
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of ES8407086A1 publication Critical patent/ES8407086A1/es
Publication of ES522342A0 publication Critical patent/ES522342A0/es
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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/28—Recovery of used solvent
    • 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

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)
  • Pyrrole Compounds (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
ES522342A 1982-05-12 1983-05-12 Un procedimiento para refinar un material de alimentacion lubricante mediante un disolvente. Granted ES522342A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/377,293 US4390418A (en) 1982-05-12 1982-05-12 Recovery of solvent in hydrocarbon processing systems
US06/377,294 US4419227A (en) 1982-05-12 1982-05-12 Recovery of solvent from a hydrocarbon extract

Publications (2)

Publication Number Publication Date
ES8407086A1 ES8407086A1 (es) 1984-08-16
ES522342A0 true ES522342A0 (es) 1984-08-16

Family

ID=27007757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522342A Granted ES522342A0 (es) 1982-05-12 1983-05-12 Un procedimiento para refinar un material de alimentacion lubricante mediante un disolvente.

Country Status (5)

Country Link
EP (1) EP0100401A1 (es)
KR (1) KR850001273B1 (es)
AU (1) AU554865B2 (es)
ES (1) ES522342A0 (es)
MX (1) MX166951B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2651547C1 (ru) * 2017-06-05 2018-04-20 Общество с ограниченной ответственностью "ВОКСТЭК" Способ регенерации растворителя в процессах депарафинизации и обезмасливания
CN113617052A (zh) * 2021-07-19 2021-11-09 茂名海和石油化工有限公司 一种以氮气为气源的吹脱法炼油工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461066A (en) * 1966-12-23 1969-08-12 Texaco Inc Solvent recovery in the solvent extraction of hydrocarbon oils
US4057491A (en) * 1976-03-26 1977-11-08 Exxon Research & Engineering Co. Solvent recovery process for N-methyl-2-pyrrolidone in hydrocarbon extraction
US4214975A (en) * 1978-05-10 1980-07-29 The Lummus Company Solvent recovery process for processing of hydrocarbons
DE3002984C2 (de) * 1980-01-29 1982-11-11 Edeleanu Gmbh, 6000 Frankfurt Verfahren zur Rückgewinnung von Lösungsmitteln aus lösungsmittelhaltigen Kohlenwasserstoffphasen in Kohlenwasserstoff-Raffinationssystemen

Also Published As

Publication number Publication date
MX166951B (es) 1993-02-15
ES8407086A1 (es) 1984-08-16
KR840004779A (ko) 1984-10-24
EP0100401A1 (en) 1984-02-15
KR850001273B1 (ko) 1985-09-04
AU554865B2 (en) 1986-09-04
AU1421183A (en) 1983-11-17

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