IT1119278B - Procedimento per la rigenerazione degli oli lubrificanti usati - Google Patents

Procedimento per la rigenerazione degli oli lubrificanti usati

Info

Publication number
IT1119278B
IT1119278B IT67541/79A IT6754179A IT1119278B IT 1119278 B IT1119278 B IT 1119278B IT 67541/79 A IT67541/79 A IT 67541/79A IT 6754179 A IT6754179 A IT 6754179A IT 1119278 B IT1119278 B IT 1119278B
Authority
IT
Italy
Prior art keywords
regeneration
procedure
used lubricant
lubricant oils
oils
Prior art date
Application number
IT67541/79A
Other languages
English (en)
Other versions
IT7967541A0 (it
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of IT7967541A0 publication Critical patent/IT7967541A0/it
Application granted granted Critical
Publication of IT1119278B publication Critical patent/IT1119278B/it

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
    • C10M175/0016—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
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/10—Lubricating oil

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)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT67541/79A 1978-04-27 1979-03-14 Procedimento per la rigenerazione degli oli lubrificanti usati IT1119278B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818521 DE2818521A1 (de) 1978-04-27 1978-04-27 Verfahren zur wiederaufbereitung von gebrauchten schmieroelen (ii)

Publications (2)

Publication Number Publication Date
IT7967541A0 IT7967541A0 (it) 1979-03-14
IT1119278B true IT1119278B (it) 1986-03-10

Family

ID=6038173

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67541/79A IT1119278B (it) 1978-04-27 1979-03-14 Procedimento per la rigenerazione degli oli lubrificanti usati

Country Status (10)

Country Link
US (1) US4252637A (it)
JP (1) JPS54142206A (it)
AU (1) AU4445079A (it)
BR (1) BR7902448A (it)
DE (1) DE2818521A1 (it)
FR (1) FR2424314A1 (it)
GB (1) GB2022131B (it)
IT (1) IT1119278B (it)
SE (1) SE7903696L (it)
ZA (1) ZA791361B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940630C2 (de) * 1979-10-06 1982-11-11 Degussa Ag, 6000 Frankfurt Verfahren zur Wiederaufbereitung von gebrauchten Schmierölen
US4504383A (en) * 1982-01-04 1985-03-12 Delta Central Refining, Inc. Rerefining used oil with borohydride reducing agents
US4439311A (en) * 1982-01-04 1984-03-27 Delta Central Refining, Inc. Rerefining used lubricating oil with hydride reducing agents
CH657867A5 (de) * 1983-09-21 1986-09-30 Buss Ag Verfahren zur wiederaufbereitung von altoel und destillations-vorrichtung zur durchfuehrung des verfahrens.
US4786405A (en) * 1986-03-04 1988-11-22 Al Sanea Chemical Products Method of desulfurizing and deodorizing sulfur bearing hydrocarbon feedstocks
JPS6436688A (en) * 1987-07-31 1989-02-07 Nippon Mining Co Production of oil having high aromatic group content
US4834868A (en) * 1988-01-29 1989-05-30 Breslube Usa, Inc. Neutralizing oxidation product components in continuous rerefining of used oil stocks
JP2619264B2 (ja) * 1988-06-23 1997-06-11 トヨタ自動車株式会社 潤滑廃油の再生処理方法
DE3839799A1 (de) * 1988-11-25 1990-07-05 Rwe Entsorgung Ag Verfahren zur aufarbeitung kontaminierter oele
CA2068905C (en) * 1992-05-19 1997-07-22 Terry A. Wilson Waste lubricating oil pretreatment process
ATE191496T1 (de) * 1992-06-12 2000-04-15 Chemical Engineering Partners Verbessertes verfahren zur produktion von grundölen aus altöl
IT1255534B (it) * 1992-09-30 1995-11-09 Processo di riraffinazione di oli usati
FR2703067B1 (fr) * 1993-03-22 1995-08-04 Sotulub Procédé et installation de régénération d'huiles lubrifiantes.
FR2724391A1 (fr) * 1994-09-13 1996-03-15 Total Raffinage Distribution Traitement de dechloration d'une fraction d'huile usee
FR2757175B1 (fr) * 1996-12-13 1999-03-05 Tunisienne De Lubrifiants Sotu Procede et installation de regeneration d'huiles lubrifiantes a hautes performances
FR2819522B1 (fr) * 2001-01-18 2005-07-08 Ecolsir Srl Procede de dehalogenation et de regeneration d'huiles minerales dielectriques et diathermiques contaminees
WO2004007644A1 (es) * 2002-07-15 2004-01-22 Sener Grupo De Ingeniería, S.A. Procedimiento para regenerar aceites usados por extracción con disolventes
US20130109599A1 (en) * 2011-10-26 2013-05-02 Citamora Processes Inc Method for recovering oil from used lubricants
RU2659795C1 (ru) * 2017-01-12 2018-07-04 Общество с ограниченной ответственностью "Роса-1" Способ очистки нефтепродуктов от гетероатомных соединений, способ очистки нефтепродуктов от гетероатомных органических соединений кислорода, серы, фосфора и галогенидов, способ очистки нафтеновых или нафтено-ароматических нефтей или газойлей нафтеновых или нафтено-ароматических нефтей путем очистки от гетероатомных органических соединений, способ переработки отработанных масел путем очистки от гетероатомных органических соединений, способ переработки трансформаторных масел путем очистки от хлорсодержащих органических соединений
RU2680522C1 (ru) * 2018-05-03 2019-02-22 Альфия Гариповна Ахмадуллина Способ регенеративной очистки углеводородного сырья от кислых примесей
FI128115B2 (en) 2018-07-20 2024-08-20 Neste Oyj Cleaning of recycled and renewable organic material
FI128069B2 (en) 2018-07-20 2024-04-24 Neste Oyj Cleaning of recycled and renewable organic material
FI128911B (en) 2018-07-20 2021-03-15 Neste Oyj Purification of recycled and renewable organic material
FI128121B (en) 2018-07-20 2019-10-15 Neste Oyj Production of hydrocarbons from recycled or renewable organic material
FI128174B (en) 2018-07-20 2019-11-29 Neste Oyj Purification of recycled and renewable organic material
RU2750729C1 (ru) * 2020-10-07 2021-07-01 Публичное акционерное общество "Нефтяная компания "Роснефть" (ПАО "НК "Роснефть") Способ регенерации отработанного триарилфосфатного огнестойкого турбинного масла
CN113201383B (zh) * 2021-05-14 2023-06-13 深高蓝德环保科技集团股份有限公司 一种生物降解润滑脂及制备方法
FR3130826A1 (fr) * 2021-12-21 2023-06-23 Totalenergies Marketing Services Méthode de purification d’huiles lubrifiantes au moins en partie re-raffinées

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773807A (en) * 1956-12-11 Repmevg nakfflotnic lube-oil distoxatos
US1698257A (en) * 1926-05-05 1929-01-08 Laval Separator Co De Process of reclaiming used lubricating oil
US1777722A (en) * 1927-04-30 1930-10-07 Railway Service & Supply Corp Reclamation of lubricating oils
US2795532A (en) * 1954-10-04 1957-06-11 Sun Oil Co Refining heavy mineral oil fractions with an anhydrous mixture of sodium hydroxide and potassium hydroxide
DE1470599B2 (de) * 1963-10-23 1971-07-15 Mitsubishi Jukogyo K.K., Tokio Verfahren zur kontinuierlichen entfernung von verunreinigung aus schmieroel und vorrichtung zur durchfuehrung des ver fahrens
JPS432522Y1 (it) * 1965-06-01 1968-02-01
US3625881A (en) * 1970-08-31 1971-12-07 Berks Associates Inc Crank case oil refining
US3793184A (en) * 1971-09-09 1974-02-19 Dow Chemical Co Reconditioning oil used in cold working metal
FR2259895A1 (en) * 1974-01-31 1975-08-29 Inst Francais Du Petrole Regeneration of used lubricating oils - by successive treatment with water, sulphuric acid and activated earth
DE2508713C3 (de) * 1975-02-28 1979-04-12 Adolf Schmids Erben Ag, Bern Verfahren zur Aufarbeitung von gebrauchtem Mineralöl

Also Published As

Publication number Publication date
SE7903696L (sv) 1979-10-28
GB2022131A (en) 1979-12-12
ZA791361B (en) 1980-04-30
IT7967541A0 (it) 1979-03-14
JPS54142206A (en) 1979-11-06
GB2022131B (en) 1982-09-02
US4252637A (en) 1981-02-24
DE2818521A1 (de) 1979-11-08
BR7902448A (pt) 1979-10-23
FR2424314A1 (fr) 1979-11-23
AU4445079A (en) 1979-11-01

Similar Documents

Publication Publication Date Title
IT1119278B (it) Procedimento per la rigenerazione degli oli lubrificanti usati
IT7819203A0 (it) Procedimento per la rigenerazione degli oli esausti.
BE860322A (nl) Werkwijze ter bereiding van smeerolien
IT1057708B (it) Procedimento per la raffinazione di oli trigliceridi
ES484821A0 (es) Procedimiento para la conformacion de colagenos
IT8068438A0 (it) Procedimento di estrazione di oli bituminosi
IT1108677B (it) Procedimento per la produzione di additivi per oli lubrificanti
MX157793A (es) Procedimientos mejorado para la hidrodesintegracion de aceites pesados
IT1049359B (it) Procedimento di rigenerazione di oli lubrificanti usati
IT1067325B (it) Miscele di oli lubrificanti
IT1062170B (it) Procedimento di rigenerazione di oli lubrificanti
IT7967540A0 (it) Procedimento per la rigenerazione degli oli lubrificati usati
AR225010A1 (es) Procedimiento para la obtencion de nuevos compuestos de imidazolina
NO830952L (no) Fremgangsmaate til aa omdanne olefiner til smoereoljer.
IT1096210B (it) Rigenerazione di oli lubrificanti usati
ES501913A0 (es) Procedimiento para la fabricacion de condensadores en capas
IT1126418B (it) Deodorizzatore semicontinuo per oli commestibili
IT7867320A0 (it) Procedimento per la deodorazione stabile degli oli alimentari
MX158451A (es) Procedimiento mejorado para la desmentalizacion de aceites de hidrocarburos
ZA776366B (en) Process for the preparation of lubricating oils
IT1156182B (it) Procedimento per la produzione di oli bianchi
MX162479A (es) Procedimiento para la produccion de aceites desasfaltados y destilados de aceite hidrocarbonados
MX151766A (es) Procedimiento mejorado catalitico para la refinacion de naftas
IT7819387A0 (it) Apparecchiatura per il trattamentodi oli lubrificanti usati.
MX162276A (es) Procedimiento para la produccion de aceites desasfaltados y destilados de aceites hidrocarbonados