NO163906C - PROCEDURE FOR REFINING USED OILS. - Google Patents

PROCEDURE FOR REFINING USED OILS.

Info

Publication number
NO163906C
NO163906C NO840556A NO840556A NO163906C NO 163906 C NO163906 C NO 163906C NO 840556 A NO840556 A NO 840556A NO 840556 A NO840556 A NO 840556A NO 163906 C NO163906 C NO 163906C
Authority
NO
Norway
Prior art keywords
procedure
used oils
refining used
refining
oils
Prior art date
Application number
NO840556A
Other languages
Norwegian (no)
Other versions
NO840556L (en
NO163906B (en
Inventor
Lloyd E Reid
Keith C Yao
Simon Wittenberg
Douglas G Ryan
Original Assignee
Exxon Research Engineering 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
Priority claimed from US06/467,032 external-priority patent/US4512878A/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO840556L publication Critical patent/NO840556L/en
Publication of NO163906B publication Critical patent/NO163906B/en
Publication of NO163906C publication Critical patent/NO163906C/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
    • C10M175/02—Working-up used lubricants to recover useful products ; Cleaning mineral-oil based

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)
  • Fats And Perfumes (AREA)
NO840556A 1983-02-16 1984-02-15 PROCEDURE FOR REFINING USED OILS. NO163906C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46710083A 1983-02-16 1983-02-16
US06/467,032 US4512878A (en) 1983-02-16 1983-02-16 Used oil re-refining

Publications (3)

Publication Number Publication Date
NO840556L NO840556L (en) 1984-08-17
NO163906B NO163906B (en) 1990-04-30
NO163906C true NO163906C (en) 1990-08-15

Family

ID=27041884

Family Applications (1)

Application Number Title Priority Date Filing Date
NO840556A NO163906C (en) 1983-02-16 1984-02-15 PROCEDURE FOR REFINING USED OILS.

Country Status (5)

Country Link
CA (1) CA1209512A (en)
DE (1) DE3405858C2 (en)
GR (1) GR79510B (en)
MX (1) MX165696B (en)
NO (1) NO163906C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8402837A (en) * 1984-09-14 1986-04-01 Kinetics Technology PROCESS FOR PURIFYING AND / OR HARMING A LIQUID HYDROCARBON FLOW POLLUTED BY HALOGEN, NITROGEN AND / OR SULFUR (COMPOUNDS).
DE3537384A1 (en) * 1985-10-21 1987-04-23 Goetze Ag Process for purifying cooling lubricants
DE3703110A1 (en) * 1986-11-12 1987-10-08 Christian Schoen METHOD FOR CONTINUOUS TREATMENT OF ALTOEL
DE3839799A1 (en) * 1988-11-25 1990-07-05 Rwe Entsorgung Ag METHOD FOR PROCESSING CONTAMINATED OILS
DE19837276B4 (en) * 1998-08-18 2008-09-04 ECO IMPACT Brüske Gesellschaft für Umwelttechnik und Apparatebau mbH Process and apparatus for distilling and cracking waste oils
DE102006057910A1 (en) * 2006-12-08 2008-07-03 Exad Gmbh Treatment of used oil, water and oil mixtures, or solvent and water mixtures, first extracts impurities, then exposes to regenerable adsorbent material
PT3714026T (en) * 2017-11-22 2022-03-16 Itelyum Regeneration S P A Plant for the regeneration of waste oils
CN109321350A (en) * 2018-11-06 2019-02-12 宁波中循环保科技有限公司 A kind of method of additive in removing waste lubricating oil
FI128237B (en) * 2018-12-21 2020-01-15 Neste Oyj Method for upgrading waste oil
BR112023000207A2 (en) * 2020-07-07 2023-01-31 Topsoe As POROUS MATERIAL TO REMOVE IMPURITIES IN RAW MATERIALS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923643A (en) * 1974-06-14 1975-12-02 Shell Oil Co Removal of lead and other suspended solids from used hydrocarbon lubricating oil
US3919076A (en) * 1974-07-18 1975-11-11 Pilot Res & Dev Co Re-refining used automotive lubricating oil
US3930988A (en) * 1975-02-24 1976-01-06 Phillips Petroleum Company Reclaiming used motor oil
US4033859A (en) * 1975-04-24 1977-07-05 Witco Chemical Corporation Thermal treatment of used petroleum oils
IT1137280B (en) * 1981-07-07 1986-09-03 Assoreni E Snamprogetti Spa PROCEDURE FOR RECOVERY OF EXHAUSTED OILS

Also Published As

Publication number Publication date
NO840556L (en) 1984-08-17
CA1209512A (en) 1986-08-12
MX165696B (en) 1992-12-01
GR79510B (en) 1984-10-30
DE3405858A1 (en) 1984-08-16
NO163906B (en) 1990-04-30
DE3405858C2 (en) 1994-11-24

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