CA1037402A - Process for reclaiming used crankcase oil - Google Patents

Process for reclaiming used crankcase oil

Info

Publication number
CA1037402A
CA1037402A CA215,071A CA215071A CA1037402A CA 1037402 A CA1037402 A CA 1037402A CA 215071 A CA215071 A CA 215071A CA 1037402 A CA1037402 A CA 1037402A
Authority
CA
Canada
Prior art keywords
propane
oils
product
sulphide
column
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
CA215,071A
Other languages
English (en)
French (fr)
Inventor
John G. Ditman
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.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy 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
Application filed by Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Application granted granted Critical
Publication of CA1037402A publication Critical patent/CA1037402A/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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/005—Working-up used lubricants to recover useful products ; Cleaning using extraction processes; apparatus therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
CA215,071A 1974-01-16 1974-12-02 Process for reclaiming used crankcase oil Expired CA1037402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43363974A 1974-01-16 1974-01-16

Publications (1)

Publication Number Publication Date
CA1037402A true CA1037402A (en) 1978-08-29

Family

ID=23720948

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,071A Expired CA1037402A (en) 1974-01-16 1974-12-02 Process for reclaiming used crankcase oil

Country Status (6)

Country Link
JP (1) JPS50102602A (es)
CA (1) CA1037402A (es)
ES (1) ES433867A1 (es)
FR (1) FR2257678A1 (es)
GB (1) GB1498901A (es)
IT (1) IT1028177B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1091961B (it) * 1978-01-12 1985-07-06 Snam Progetti Procedimento per la rigenerazione degli oli esausti
CA1180298A (en) * 1980-06-09 1985-01-02 Clifford Langridge Recovery of contaminated seal oils
IT1137280B (it) * 1981-07-07 1986-09-03 Assoreni E Snamprogetti Spa Procedimento per recupero di oli esausti
ES2049166B1 (es) * 1992-03-13 1994-08-01 Prisma Promocion De Ind Y Serv Procedimiento para el aprovechamiento de aceites usados para generar energia electrica.
JP2966104B2 (ja) * 1994-10-20 1999-10-25 帝人化成株式会社 樹脂の回収法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT268492B (de) * 1964-11-30 1969-02-10 Nagynyomasu Kiserleti Intezet Verfahren Regeneration von Altölen
US3639229A (en) * 1970-06-29 1972-02-01 Exxon Research Engineering Co Refining of used lubricating oils

Also Published As

Publication number Publication date
IT1028177B (it) 1979-01-30
JPS50102602A (es) 1975-08-14
GB1498901A (en) 1978-01-25
ES433867A1 (es) 1976-11-01
FR2257678A1 (es) 1975-08-08

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