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ITMI922271A0 - REFINING PROCESS OF USED OILS - Google Patents

REFINING PROCESS OF USED OILS

Info

Publication number
ITMI922271A0
ITMI922271A0 IT92MI2271A ITMI922271A ITMI922271A0 IT MI922271 A0 ITMI922271 A0 IT MI922271A0 IT 92MI2271 A IT92MI2271 A IT 92MI2271A IT MI922271 A ITMI922271 A IT MI922271A IT MI922271 A0 ITMI922271 A0 IT MI922271A0
Authority
IT
Italy
Prior art keywords
refining process
used oils
oils
refining
Prior art date
Application number
IT92MI2271A
Other languages
Italian (it)
Inventor
Minana Jose Antonio Gomez
Renato Schieppati
Giovanna Fabio Dalla
Original Assignee
Viscolube Italiana
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 Viscolube Italiana filed Critical Viscolube Italiana
Publication of ITMI922271A0 publication Critical patent/ITMI922271A0/en
Priority to ITMI922271A priority Critical patent/IT1255534B/en
Priority to PL93297417A priority patent/PL171473B1/en
Priority to EG62393A priority patent/EG20181A/en
Priority to RU9494028710A priority patent/RU2099397C1/en
Priority to DK93921862T priority patent/DK0618959T3/en
Priority to EP93921862A priority patent/EP0618959B1/en
Priority to TJ96000355A priority patent/TJ335B/en
Priority to ES93921862T priority patent/ES2132258T3/en
Priority to DE69324905T priority patent/DE69324905T2/en
Priority to CZ19941579A priority patent/CZ287418B6/en
Priority to PCT/EP1993/002628 priority patent/WO1994007798A1/en
Priority to HK98114602.4A priority patent/HK1013280B/en
Priority to HU9401725A priority patent/HU213650B/en
Priority to AT93921862T priority patent/ATE180009T1/en
Priority to CN93118174A priority patent/CN1040995C/en
Publication of ITMI922271A1 publication Critical patent/ITMI922271A1/en
Priority to SA95150447A priority patent/SA95150447B1/en
Application granted granted Critical
Publication of IT1255534B publication Critical patent/IT1255534B/en
Priority to GR990401734T priority patent/GR3030648T3/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
    • 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
    • C10M175/0008—Working-up used lubricants to recover useful products ; Cleaning with the use of adsorbentia
    • 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
    • C10M175/0016—Working-up used lubricants to recover useful products ; Cleaning with the use of chemical agents
    • 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
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • 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
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • C10M175/0033—Working-up used lubricants to recover useful products ; Cleaning by thermal processes using distillation processes; devices 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
ITMI922271A 1992-09-30 1992-09-30 WASTE OIL REFINING PROCESS IT1255534B (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
ITMI922271A IT1255534B (en) 1992-09-30 1992-09-30 WASTE OIL REFINING PROCESS
PL93297417A PL171473B1 (en) 1992-09-30 1993-01-14 Method of purifying spent oils
EG62393A EG20181A (en) 1992-09-30 1993-09-26 Process to rerefine used oil
DE69324905T DE69324905T2 (en) 1992-09-30 1993-09-28 Process for recycling used oil
HU9401725A HU213650B (en) 1992-09-30 1993-09-28 Process to re-refine used oils
EP93921862A EP0618959B1 (en) 1992-09-30 1993-09-28 Process to re-refine used oils
TJ96000355A TJ335B (en) 1992-09-30 1993-09-28 Process to re-refine used oils
ES93921862T ES2132258T3 (en) 1992-09-30 1993-09-28 PROCEDURE FOR REGENERATING USED LUBRICATING OILS.
RU9494028710A RU2099397C1 (en) 1992-09-30 1993-09-28 Method of treating exhausted lubricating oils
CZ19941579A CZ287418B6 (en) 1992-09-30 1993-09-28 Regeneration process of used oils
PCT/EP1993/002628 WO1994007798A1 (en) 1992-09-30 1993-09-28 Process to re-refine used oils
HK98114602.4A HK1013280B (en) 1992-09-30 1993-09-28 Process to re-refine used oils
DK93921862T DK0618959T3 (en) 1992-09-30 1993-09-28 Process for refining used oils
AT93921862T ATE180009T1 (en) 1992-09-30 1993-09-28 METHOD FOR REPROCESSING USED OIL
CN93118174A CN1040995C (en) 1992-09-30 1993-09-29 Process to re-refine used oils
SA95150447A SA95150447B1 (en) 1992-09-30 1995-01-17 Method for re-refining used oils
GR990401734T GR3030648T3 (en) 1992-09-30 1999-06-30 Process to re-refine used oils.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922271A IT1255534B (en) 1992-09-30 1992-09-30 WASTE OIL REFINING PROCESS

Publications (3)

Publication Number Publication Date
ITMI922271A0 true ITMI922271A0 (en) 1992-09-30
ITMI922271A1 ITMI922271A1 (en) 1994-03-30
IT1255534B IT1255534B (en) 1995-11-09

Family

ID=11364046

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922271A IT1255534B (en) 1992-09-30 1992-09-30 WASTE OIL REFINING PROCESS

Country Status (16)

Country Link
EP (1) EP0618959B1 (en)
CN (1) CN1040995C (en)
AT (1) ATE180009T1 (en)
CZ (1) CZ287418B6 (en)
DE (1) DE69324905T2 (en)
DK (1) DK0618959T3 (en)
EG (1) EG20181A (en)
ES (1) ES2132258T3 (en)
GR (1) GR3030648T3 (en)
HU (1) HU213650B (en)
IT (1) IT1255534B (en)
PL (1) PL171473B1 (en)
RU (1) RU2099397C1 (en)
SA (1) SA95150447B1 (en)
TJ (1) TJ335B (en)
WO (1) WO1994007798A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1002122B (en) * 1995-02-28 1996-02-06 Intemaco Ae Technology/method of old waste mineral oils distillation and slops for the production of oil by-products, like light hydrocarbon (gasoline-diesel) and heavy hydrocarbons (mineral oils fractions) etc. arrangement and specialization of machinery.
KR0171501B1 (en) * 1996-08-28 1999-03-20 이성래 Waste oil regeneration device and method
FR2757175B1 (en) * 1996-12-13 1999-03-05 Tunisienne De Lubrifiants Sotu METHOD AND PLANT FOR REGENERATING HIGH PERFORMANCE LUBRICATING 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
RU2232181C1 (en) * 2000-11-03 2004-07-10 Сэнфорд П. БРАСС Method of separating petroleum feedstock for production of asphalt and apparatus for implementation of the method
FR2819522B1 (en) * 2001-01-18 2005-07-08 Ecolsir Srl METHOD FOR DEHALOGENING AND REGENERATING CONTAMINATED DIELECTRIC AND DIATHERMIC MINERAL OILS
FR2821084B1 (en) * 2001-02-16 2005-03-11 Pablo Soc METHOD FOR PRODUCING ENERGY FROM A MIXTURE OF WASTE CONTAINING HYDROCARBONS
PT1559768E (en) 2002-07-15 2006-09-29 Sener Grupo De Ingenier A S A METHOD OF REGENERATION OF OILS USED THROUGH EXTRACTION WITH SOLVENTS
EP1622994A1 (en) * 2003-05-09 2006-02-08 A. & A. Fratelli Parodi S.R.L. Apparatus and method for the regeneration of quenching oils
RU2243254C1 (en) * 2003-08-19 2004-12-27 Аксенов Александр Николаевич Method of utilization of waste motor oil
ES2199697B1 (en) 2003-09-23 2005-02-01 Sener Grupo De Ingenieria, S.A. PROCEDURE FOR REGENERATING OILS USED BY DEMETALIZATION AND DISTILLATION.
ES2238000B1 (en) * 2004-01-19 2006-11-16 Industrial Management S.A. A PROCEDURE FOR OBTAINING PETROLEUM SULPHONATES AND WHITE OILS OF TECHNICAL QUALITY.
US7976699B2 (en) 2006-06-16 2011-07-12 Kesler Michael L Distillation apparatus and method of use
RU2415175C2 (en) * 2009-06-23 2011-03-27 Закрытое Акционерное Общество "Твин Трейдинг Компани" Procedure for filtration of transformer oil and device for its implementation
WO2012036581A1 (en) * 2010-09-14 2012-03-22 Закрытое Акционерное Общество "Твин Трейдинг Компани" Method for filtering transformer oil and apparatus for carrying out said method
CN102226101B (en) * 2011-05-23 2013-12-04 开县双兴再生能源有限公司 Waste oil refining fractionating device
CN102492536A (en) * 2011-12-21 2012-06-13 安徽国孚润滑油工业有限公司 Regeneration method of waste engine oil
WO2014135968A1 (en) * 2013-03-07 2014-09-12 Verolube, Inc. Method for producing base lubricating oil from oils recovered from combustion engine service
EP3078730A4 (en) 2013-11-08 2017-07-19 Sener Ingenieria Y Sistemas, S.A. Method for increasing the yield of lubricating bases in the regeneration of used oils
IN2013MU03954A (en) * 2013-12-18 2015-07-31 Reliance Ind Ltd
CN104830515A (en) * 2015-04-21 2015-08-12 于胜宾 Method for regenerating waste lubricating oil
ITUB20150917A1 (en) 2015-05-28 2016-11-28 Viscolube S R L Process for the regeneration of used oils
ITUB20151298A1 (en) * 2015-05-28 2016-11-28 Itelyum Regeneration S R L Process of regeneration of used oils
IT201700042853A1 (en) * 2017-04-19 2018-10-19 Viscolube S R L Process for the regeneration of used oils
TN2017000484A1 (en) * 2017-11-20 2019-04-12 Soc Tunisienne De Lubrifiants Sotulub Improvement of the used oil regeneration process with respect for various environmental aspects.
CN110669549A (en) * 2019-09-26 2020-01-10 南通市泓正再生资源有限公司 Waste mineral oil regeneration and recovery treatment method
IT202000001357A1 (en) * 2020-01-24 2021-07-24 Itelyum Regeneration S P A ENHANCEMENT OF THE BY-PRODUCTS OF A REGENERATION PROCESS OF USED OILS
CN115820296B (en) * 2022-11-21 2024-08-13 安徽嘉瑞环保科技有限公司 Waste mineral oil recovery processing system
CN115746898A (en) * 2022-11-21 2023-03-07 安徽嘉瑞环保科技有限公司 Cyclone tubular reactor for waste oil treatment system and treatment method thereof
EP4534635A1 (en) * 2023-10-02 2025-04-09 Itelyum Regeneration S.p.A. Process for the production of biolubricants from waste materials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886208A (en) * 1942-06-08 1943-10-08 Process for treating old used oils with a view to their regeneration
US3565791A (en) * 1968-12-12 1971-02-23 Kenneth Urquhart Method and apparatus for distiling oil and water mixtures
US3625881A (en) * 1970-08-31 1971-12-07 Berks Associates Inc Crank case oil refining
US3923643A (en) * 1974-06-14 1975-12-02 Shell Oil Co Removal of lead and other suspended solids from used hydrocarbon lubricating oil
DE2508713C3 (en) * 1975-02-28 1979-04-12 Adolf Schmids Erben Ag, Bern Process for processing used mineral oil
US4140212A (en) * 1977-08-19 1979-02-20 Vacsol Corporation Cyclonic distillation tower for waste oil rerefining process
DE2818521A1 (en) * 1978-04-27 1979-11-08 Degussa METHOD FOR REPROCESSING USED LUBRICANTS (II)
CA1174630A (en) * 1981-06-08 1984-09-18 Donald M. Haskell Reclaiming used lubricating oil
NO170429C (en) * 1991-03-05 1992-10-14 Bgb V Snorre Bentsen Is PROCEDURE FOR REFINING USED LUBRICATING OILS AND APPLIANCES FOR USING THE PROCEDURE

Also Published As

Publication number Publication date
DE69324905D1 (en) 1999-06-17
HU9401725D0 (en) 1994-09-28
ITMI922271A1 (en) 1994-03-30
ES2132258T3 (en) 1999-08-16
ATE180009T1 (en) 1999-05-15
CZ157994A3 (en) 1994-12-15
HK1013280A1 (en) 1999-08-20
CZ287418B6 (en) 2000-11-15
PL171473B1 (en) 1997-05-30
HU213650B (en) 1997-09-29
RU2099397C1 (en) 1997-12-20
PL297417A1 (en) 1994-04-05
DE69324905T2 (en) 1999-11-11
EG20181A (en) 1997-09-30
DK0618959T3 (en) 1999-11-29
HUT68935A (en) 1995-08-28
IT1255534B (en) 1995-11-09
WO1994007798A1 (en) 1994-04-14
SA95150447A (en) 2005-12-03
SA95150447B1 (en) 2006-02-08
CN1040995C (en) 1998-12-02
TJ335B (en) 2002-07-01
GR3030648T3 (en) 1999-10-29
EP0618959B1 (en) 1999-05-12
EP0618959A1 (en) 1994-10-12
CN1086252A (en) 1994-05-04

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970821