ATE41029T1 - Verfahren zur aufarbeitung von altoel. - Google Patents

Verfahren zur aufarbeitung von altoel.

Info

Publication number
ATE41029T1
ATE41029T1 AT86116200T AT86116200T ATE41029T1 AT E41029 T1 ATE41029 T1 AT E41029T1 AT 86116200 T AT86116200 T AT 86116200T AT 86116200 T AT86116200 T AT 86116200T AT E41029 T1 ATE41029 T1 AT E41029T1
Authority
AT
Austria
Prior art keywords
extraction
residues
thermal treatment
altoel
refurbishing
Prior art date
Application number
AT86116200T
Other languages
English (en)
Inventor
Rolf Dr Dipl-Ing Wetzel
Hubert Dr Dipl-Ing Coenen
Winfried Dipl-Ing Kreuch
Original Assignee
Krupp Koppers Gmbh
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 Krupp Koppers Gmbh filed Critical Krupp Koppers Gmbh
Application granted granted Critical
Publication of ATE41029T1 publication Critical patent/ATE41029T1/de

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)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)
  • Lubricants (AREA)
  • Treatment Of Sludge (AREA)
  • Fats And Perfumes (AREA)
AT86116200T 1986-01-29 1986-11-21 Verfahren zur aufarbeitung von altoel. ATE41029T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863602586 DE3602586A1 (de) 1986-01-29 1986-01-29 Verfahren zur aufarbeitung von altoel
EP86116200A EP0230543B1 (de) 1986-01-29 1986-11-21 Verfahren zur Aufarbeitung von Altöl

Publications (1)

Publication Number Publication Date
ATE41029T1 true ATE41029T1 (de) 1989-03-15

Family

ID=6292841

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86116200T ATE41029T1 (de) 1986-01-29 1986-11-21 Verfahren zur aufarbeitung von altoel.

Country Status (6)

Country Link
US (1) US4797198A (de)
EP (1) EP0230543B1 (de)
JP (1) JPS62184097A (de)
AT (1) ATE41029T1 (de)
DE (2) DE3602586A1 (de)
ES (1) ES2006695B3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839799A1 (de) * 1988-11-25 1990-07-05 Rwe Entsorgung Ag Verfahren zur aufarbeitung kontaminierter oele
US5143597A (en) * 1991-01-10 1992-09-01 Mobil Oil Corporation Process of used lubricant oil recycling
US5316743A (en) * 1992-09-28 1994-05-31 Leblanc Ralph W Diesel fuel cracking unit
FR2725725B1 (fr) * 1994-10-17 1996-12-13 Inst Francais Du Petrole Procede et installation pour la purification des huiles usagees
US6066350A (en) 1997-02-07 2000-05-23 Cargill Incorporated Method and arrangement for processing cocoa mass
US7045038B1 (en) * 1999-12-21 2006-05-16 Industrial Microwave Technologies, Inc. Process for treating waste oil
EP1279722A1 (de) * 2001-07-18 2003-01-29 Minitec Engineering GmbH Verfahren zur Reinigung von Ölen und zur Entfernung von Feststoffablagerungen in ölführenden Anlagen, Rohrbündelwärmeübertragern, Transformatoren, Tankbehälter oder ähnlichem
US20040071848A1 (en) * 2002-10-15 2004-04-15 Cargill Inc. Process for producing cocoa butter and cocoa powder by liquefied gas extraction
US7201934B2 (en) * 2002-10-15 2007-04-10 Cargill, Incorporated Dispersible cocoa products
US20040071847A1 (en) * 2002-10-15 2004-04-15 Cargill, Inc. Producing cocoa powders with different cocoa butter contents by liquefied gas extraction on substantially the same production line
US8088276B2 (en) * 2008-08-08 2012-01-03 CleanOil Limited Oil re-refining system and method
MX2021009415A (es) 2019-02-05 2021-09-10 Regen Iii Corp Metodo y sistema para volver a depurar y mejorar aceite utilizado.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074882A (en) * 1959-02-02 1963-01-22 Texaco Inc Petroleum treating process involving solvent deasphalting and propane fractionation
US3507777A (en) * 1968-01-25 1970-04-21 Exxon Research Engineering Co Cracking process
DE2030609A1 (de) * 1969-09-09 1971-03-18 Petrolchemisches Kombinat Verfahren zur Aufarbeitung von ge brauchten Schmierölen
US3594308A (en) * 1970-06-22 1971-07-20 Universal Oil Prod Co Petroleum crude oil conversion process
US3864242A (en) * 1973-12-13 1975-02-04 Imamura Seisakusho Kk Treating muddy-like waste oily material
US3919076A (en) * 1974-07-18 1975-11-11 Pilot Res & Dev Co Re-refining used automotive lubricating oil
US4021333A (en) * 1975-08-27 1977-05-03 The Lubrizol Corporation Method of rerefining oil by distillation and extraction
IT1091961B (it) * 1978-01-12 1985-07-06 Snam Progetti Procedimento per la rigenerazione degli oli esausti
DE2850540C2 (de) * 1978-11-22 1982-12-23 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Aufbereitung von Altöl
CS209612B1 (en) * 1979-11-10 1981-12-31 Alexander Tkac Method of treating the spent motor oils
US4363717A (en) * 1981-01-15 1982-12-14 Mobil Oil Corporation Conversion of heavy hydrocarbon oils
IT1137280B (it) * 1981-07-07 1986-09-03 Assoreni E Snamprogetti Spa Procedimento per recupero di oli esausti
US4482453A (en) * 1982-08-17 1984-11-13 Phillips Petroleum Company Supercritical extraction process
DE3321356A1 (de) * 1983-06-14 1984-12-20 Drägerwerk AG, 2400 Lübeck Gasdosimeter in einer halterung, ein diffusionspruefroehrchen enthaltend
US4431523A (en) * 1983-06-24 1984-02-14 Phillips Petroleum Company Upgrading fuel fractions in a re-refined oil process

Also Published As

Publication number Publication date
US4797198A (en) 1989-01-10
EP0230543B1 (de) 1989-03-01
ES2006695B3 (es) 1989-10-16
EP0230543A1 (de) 1987-08-05
JPS62184097A (ja) 1987-08-12
DE3662205D1 (en) 1989-04-06
DE3602586A1 (de) 1987-07-30

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee