AU1421183A - Recovery of solvent in hydrocarbon processing systems - Google Patents

Recovery of solvent in hydrocarbon processing systems

Info

Publication number
AU1421183A
AU1421183A AU14211/83A AU1421183A AU1421183A AU 1421183 A AU1421183 A AU 1421183A AU 14211/83 A AU14211/83 A AU 14211/83A AU 1421183 A AU1421183 A AU 1421183A AU 1421183 A AU1421183 A AU 1421183A
Authority
AU
Australia
Prior art keywords
recovery
solvent
processing systems
hydrocarbon processing
hydrocarbon
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
AU14211/83A
Other versions
AU554865B2 (en
Inventor
Philip Barkley Sherman
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 AU1421183A publication Critical patent/AU1421183A/en
Application granted granted Critical
Publication of AU554865B2 publication Critical patent/AU554865B2/en
Anticipated expiration legal-status Critical
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
    • C10G21/28—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)
AU14211/83A 1982-05-12 1983-05-04 Recovery of solvent in hydrocarbon processing systems Expired AU554865B2 (en)

Applications Claiming Priority (4)

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
US377293 1982-05-12
US377294 1982-05-12

Publications (2)

Publication Number Publication Date
AU1421183A true AU1421183A (en) 1983-11-17
AU554865B2 AU554865B2 (en) 1986-09-04

Family

ID=27007757

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14211/83A Expired AU554865B2 (en) 1982-05-12 1983-05-04 Recovery of solvent in hydrocarbon processing systems

Country Status (5)

Country Link
EP (1) EP0100401A1 (en)
KR (1) KR850001273B1 (en)
AU (1) AU554865B2 (en)
ES (1) ES8407086A1 (en)
MX (1) MX166951B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2651547C1 (en) * 2017-06-05 2018-04-20 Общество с ограниченной ответственностью "ВОКСТЭК" Method of solvent regeneration during the dewaxing and decontamination processes
CN113617052A (en) * 2021-07-19 2021-11-09 茂名海和石油化工有限公司 Stripping oil refining process using nitrogen as gas source

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 (en) * 1980-01-29 1982-11-11 Edeleanu Gmbh, 6000 Frankfurt Process for the recovery of solvents from solvent-containing hydrocarbon phases in hydrocarbon refining systems

Also Published As

Publication number Publication date
KR850001273B1 (en) 1985-09-04
EP0100401A1 (en) 1984-02-15
ES522342A0 (en) 1984-08-16
MX166951B (en) 1993-02-15
KR840004779A (en) 1984-10-24
AU554865B2 (en) 1986-09-04
ES8407086A1 (en) 1984-08-16

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired