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BR8108414A - PROCESS TO RECOVER USED ENGINE OIL - Google Patents

PROCESS TO RECOVER USED ENGINE OIL

Info

Publication number
BR8108414A
BR8108414A BR8108414A BR8108414A BR8108414A BR 8108414 A BR8108414 A BR 8108414A BR 8108414 A BR8108414 A BR 8108414A BR 8108414 A BR8108414 A BR 8108414A BR 8108414 A BR8108414 A BR 8108414A
Authority
BR
Brazil
Prior art keywords
engine oil
used engine
recover used
recover
oil
Prior art date
Application number
BR8108414A
Other languages
Portuguese (pt)
Inventor
Theodore Michael Classen
Yuen Fong Low Jim
Robert Harold Pahl
Original Assignee
Phillips 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of BR8108414A publication Critical patent/BR8108414A/en

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)
BR8108414A 1980-12-31 1981-12-28 PROCESS TO RECOVER USED ENGINE OIL BR8108414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22187980A 1980-12-31 1980-12-31

Publications (1)

Publication Number Publication Date
BR8108414A true BR8108414A (en) 1982-10-13

Family

ID=22829796

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8108414A BR8108414A (en) 1980-12-31 1981-12-28 PROCESS TO RECOVER USED ENGINE OIL

Country Status (6)

Country Link
EP (1) EP0055492A1 (en)
JP (1) JPS57164195A (en)
BR (1) BR8108414A (en)
CA (1) CA1157414A (en)
ES (1) ES508306A0 (en)
NO (1) NO814488L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850540C2 (en) * 1978-11-22 1982-12-23 Fried. Krupp Gmbh, 4300 Essen Process for processing waste oil
FR2725725B1 (en) * 1994-10-17 1996-12-13 Inst Francais Du Petrole PROCESS AND PLANT FOR THE PURIFICATION OF WASTE OILS
DE19725640C1 (en) * 1997-06-18 1998-08-06 Ernst Ekkehard Dr Hammer Used oil recovery method
FR2790479B1 (en) * 1999-03-02 2001-04-13 Commissariat Energie Atomique PROCESS FOR TREATING AN OIL USING A SUPERCRITICAL FLUID
EP1847587B1 (en) * 2006-04-18 2010-05-26 Horst Fuhse Process for reprocessing waste oil to obtain base oils with a high viscosity index
ES3034527T3 (en) * 2019-02-05 2025-08-19 Regen Iii Corp Method and system for re-refining and upgrading used oil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041720A7 (en) * 1969-05-12 1971-02-05 Inst Francais Du Petrole Regeneration of used lubricating oils
US3919076A (en) * 1974-07-18 1975-11-11 Pilot Res & Dev Co Re-refining used automotive lubricating oil
FR2301592A1 (en) * 1975-02-20 1976-09-17 Inst Francais Du Petrole Regenerating used lubricating oil - by alkane extraction, fractionation, hydrogenation of distillate and adsorbent treatment of residue
US4169044A (en) * 1977-07-21 1979-09-25 Phillips Petroleum Company Re-refining used lube oil

Also Published As

Publication number Publication date
CA1157414A (en) 1983-11-22
ES8300351A1 (en) 1982-11-01
JPS57164195A (en) 1982-10-08
EP0055492A1 (en) 1982-07-07
NO814488L (en) 1982-07-01
ES508306A0 (en) 1982-11-01

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