SE431464B - Forfarande for regenerering av anvend smorjolja - Google Patents

Forfarande for regenerering av anvend smorjolja

Info

Publication number
SE431464B
SE431464B SE7900107A SE7900107A SE431464B SE 431464 B SE431464 B SE 431464B SE 7900107 A SE7900107 A SE 7900107A SE 7900107 A SE7900107 A SE 7900107A SE 431464 B SE431464 B SE 431464B
Authority
SE
Sweden
Prior art keywords
oil
column
extraction
solvent
temperature
Prior art date
Application number
SE7900107A
Other languages
English (en)
Swedish (sv)
Other versions
SE7900107L (sv
Inventor
S Antonelli
M Borza
Original Assignee
Snam Progetti
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 to NL85482D priority Critical patent/NL85482C/xx
Application filed by Snam Progetti filed Critical Snam Progetti
Priority to DE792953328A priority patent/DE2953328A1/de
Priority to GB8023546A priority patent/GB2052966B/en
Priority to DK208479A priority patent/DK146467C/da
Priority to PCT/SE1979/000112 priority patent/WO1980001036A1/en
Priority to JP50085579A priority patent/JPS55500929A/ja
Priority to ES1979251516U priority patent/ES251516U/es
Priority to NLAANVRAGE7904020,A priority patent/NL184557C/xx
Priority to AT0377279A priority patent/AT364449B/de
Priority to CA328,370A priority patent/CA1104273A/en
Publication of SE7900107L publication Critical patent/SE7900107L/xx
Priority to EP79900532A priority patent/EP0025031B1/en
Publication of SE431464B publication Critical patent/SE431464B/sv

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)
SE7900107A 1978-01-12 1979-01-16 Forfarande for regenerering av anvend smorjolja SE431464B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL85482D NL85482C (ja) 1978-11-22
JP50085579A JPS55500929A (ja) 1978-11-22 1979-05-21
GB8023546A GB2052966B (en) 1978-11-22 1979-05-21 Seat cushion or bed cushion
DK208479A DK146467C (da) 1978-11-22 1979-05-21 Saede- eller sengehynde
PCT/SE1979/000112 WO1980001036A1 (en) 1978-11-22 1979-05-21 Seat cushion or bed cushion
DE792953328A DE2953328A1 (en) 1978-11-22 1979-05-21 Seat cushion or bed cushion
ES1979251516U ES251516U (es) 1978-11-22 1979-05-22 Cojin para asiento o lecho.
NLAANVRAGE7904020,A NL184557C (nl) 1978-11-22 1979-05-22 Matras met watervulling.
AT0377279A AT364449B (de) 1978-11-22 1979-05-22 Sitz- oder bettkissen
CA328,370A CA1104273A (en) 1978-11-22 1979-05-25 Seat cushion or bed cushion
EP79900532A EP0025031B1 (en) 1978-11-22 1980-06-03 Seat cushion or bed cushion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19203/78A IT1091961B (it) 1978-01-12 1978-01-12 Procedimento per la rigenerazione degli oli esausti

Publications (2)

Publication Number Publication Date
SE7900107L SE7900107L (sv) 1979-07-13
SE431464B true SE431464B (sv) 1984-02-06

Family

ID=11155758

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900107A SE431464B (sv) 1978-01-12 1979-01-16 Forfarande for regenerering av anvend smorjolja

Country Status (26)

Country Link
US (1) US4233140A (ja)
JP (1) JPS54101808A (ja)
AT (1) AT367789B (ja)
AU (1) AU520359B2 (ja)
BE (1) BE873451A (ja)
BR (1) BR7900263A (ja)
CA (1) CA1109817A (ja)
CH (1) CH636902A5 (ja)
CS (1) CS209544B2 (ja)
DD (1) DD141322A5 (ja)
DE (1) DE2901090C2 (ja)
DK (1) DK154571C (ja)
ES (1) ES476872A1 (ja)
FR (1) FR2414549A1 (ja)
GB (1) GB2012805B (ja)
IE (1) IE47723B1 (ja)
IT (1) IT1091961B (ja)
LU (1) LU80770A1 (ja)
MX (1) MX149300A (ja)
NL (1) NL7900206A (ja)
PL (1) PL113766B1 (ja)
RO (1) RO76233A (ja)
SE (1) SE431464B (ja)
SU (1) SU969169A3 (ja)
YU (2) YU311778A (ja)
ZA (1) ZA79133B (ja)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850540C2 (de) * 1978-11-22 1982-12-23 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Aufbereitung von Altöl
IT1137280B (it) * 1981-07-07 1986-09-03 Assoreni E Snamprogetti Spa Procedimento per recupero di oli esausti
US4480039A (en) * 1982-12-10 1984-10-30 Shell Oil Company Heavy oil sample preparation
US4512878A (en) * 1983-02-16 1985-04-23 Exxon Research And Engineering Co. Used oil re-refining
US4666587A (en) * 1983-09-29 1987-05-19 Aaron Seligson Waste oil purifying process
DE3602586A1 (de) * 1986-01-29 1987-07-30 Krupp Koppers Gmbh Verfahren zur aufarbeitung von altoel
US5286349A (en) * 1988-09-20 1994-02-15 Shurtleff Edward C Apparatus for reclaiming useful oil products from waste oil
US5271808A (en) * 1988-09-20 1993-12-21 Shurtleff Edward C Apparatus from waste oil for reclaiming a useful oil product
US5795462A (en) * 1988-09-20 1998-08-18 Patent Holdings Ltd. Apparatus and method for reclaiming useful oil products from waste oil
JPH03504518A (ja) * 1989-02-10 1991-10-03 エスウェーエス・アクチェンゲゼルシャフト・フュール・プロドウクト‐ウント・ディーン　ストライストウングス‐マルケティング 引き続き炭化水素製品を精製により得る目的で廃油から分解により炭化水素化合物を得るための方法
DE4235213C2 (de) * 1992-10-20 1995-06-01 Kba Immer Gmbh & Co Kg Verfahren zur Reinigung von verschmutzten Kohlenwasserstoffen
US5885444A (en) * 1992-11-17 1999-03-23 Green Oasis Environmental, Inc. Process for converting waste motor oil to diesel fuel
FR2725725B1 (fr) * 1994-10-17 1996-12-13 Inst Francais Du Petrole Procede et installation pour la purification des huiles usagees
ES2140989B1 (es) * 1995-08-02 2000-08-16 Sener Ing & Sist Procedimiento para generar energia electrica a partir de aceites usados y otros residuos de origen petrolifero.
EP1559768B1 (en) * 2002-07-15 2006-04-26 Sener Grupo de Ingenier A, s.a. Method of regenerating used oils by means of extraction with solvents
US7279018B2 (en) 2002-09-06 2007-10-09 Fortum Oyj Fuel composition for a diesel engine
US8366912B1 (en) 2005-03-08 2013-02-05 Ari Technologies, Llc Method for producing base lubricating oil from waste oil
KR100739414B1 (ko) * 2006-06-23 2007-07-13 권선대 오일 확산진공 증류장치 및 방법
ES2303447B1 (es) * 2006-07-27 2009-06-12 Juan Flores Velazquez Procedimiento de regeneracion de aceites minerales usados y residuos asfalticos por extraccion liquido / liquido y producto asi obtenido.
US8575409B2 (en) 2007-12-20 2013-11-05 Syntroleum Corporation Method for the removal of phosphorus
US8581013B2 (en) 2008-06-04 2013-11-12 Syntroleum Corporation Biorenewable naphtha composition and methods of making same
US20090300971A1 (en) 2008-06-04 2009-12-10 Ramin Abhari Biorenewable naphtha
US8088276B2 (en) * 2008-08-08 2012-01-03 CleanOil Limited Oil re-refining system and method
SG161129A1 (en) * 2008-10-31 2010-05-27 Annda Energy Pte Ltd Process and system for regeneration of spent lubrication oil
US8231804B2 (en) 2008-12-10 2012-07-31 Syntroleum Corporation Even carbon number paraffin composition and method of manufacturing same
US8813368B2 (en) * 2009-05-29 2014-08-26 Gb Ii Corporation Folding knife with blade locking mechanism
US8394900B2 (en) 2010-03-18 2013-03-12 Syntroleum Corporation Profitable method for carbon capture and storage
US20140257000A1 (en) 2013-03-07 2014-09-11 Verolube, Inc. Method for producing base lubricating oil from oils recovered from combustion engine service
US9328303B2 (en) 2013-03-13 2016-05-03 Reg Synthetic Fuels, Llc Reducing pressure drop buildup in bio-oil hydroprocessing reactors
US8969259B2 (en) 2013-04-05 2015-03-03 Reg Synthetic Fuels, Llc Bio-based synthetic fluids
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
ES2629851B1 (es) * 2016-02-15 2018-04-25 José Antonio GÓMEZ MIÑANA Procedimiento de triple destilación para la regeneración de aceites usados incluyendo tratamiento cáustico en línea en la segunda destilación
EP3724299A4 (en) 2017-12-13 2021-09-08 Karl IP Holdings Inc. LOW PRESSURE CATALYTIC CONVERSION FROM USED ENGINE OIL TO DIESEL FUEL
CN113773901A (zh) * 2021-09-28 2021-12-10 东营源庚化工有限公司 一种废润滑油、机油的精制再生工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516733A (fr) * 1965-10-08 1968-02-05 Inst Francais Du Petrole Régénération des huiles lubrifiantes usagées
CA1037402A (en) * 1974-01-16 1978-08-29 John G. Ditman Process for reclaiming used crankcase oil
US3919076A (en) * 1974-07-18 1975-11-11 Pilot Res & Dev Co Re-refining used automotive lubricating oil
FR2301592A1 (fr) * 1975-02-20 1976-09-17 Inst Francais Du Petrole Procede de regeneration d'huiles lubrifiantes usagees par extraction au solvant et hydrogenation
US4021333A (en) * 1975-08-27 1977-05-03 The Lubrizol Corporation Method of rerefining oil by distillation and extraction
US4101414A (en) * 1975-09-02 1978-07-18 Unitech Chemical Inc. Rerefining of used motor oils
US4071438A (en) * 1976-06-03 1978-01-31 Vacsol Corporation Method of reclaiming waste oil by distillation and extraction
US4073720A (en) * 1976-10-22 1978-02-14 The United States Of America As Represented By The United States Department Of Energy Method for reclaiming waste lubricating oils
US4073719A (en) * 1977-04-26 1978-02-14 The United States Of America As Represented By The United States Department Of Energy Process for preparing lubricating oil from used waste lubricating oil

Also Published As

Publication number Publication date
CA1109817A (en) 1981-09-29
SU969169A3 (ru) 1982-10-23
FR2414549B1 (ja) 1982-09-10
DK154571C (da) 1989-05-08
DE2901090A1 (de) 1979-07-19
MX149300A (es) 1983-10-13
JPS54101808A (en) 1979-08-10
AU520359B2 (en) 1982-01-28
RO76233A (ro) 1981-04-30
NL7900206A (nl) 1979-07-16
GB2012805A (en) 1979-08-01
FR2414549A1 (fr) 1979-08-10
YU311778A (en) 1982-10-31
AT367789B (de) 1982-07-26
ATA6979A (de) 1981-12-15
YU40926B (en) 1986-08-31
PL212184A1 (pl) 1979-09-10
AU4272978A (en) 1979-07-19
IT1091961B (it) 1985-07-06
SE7900107L (sv) 1979-07-13
LU80770A1 (fr) 1979-05-16
DK569978A (da) 1979-07-13
CS209544B2 (en) 1981-12-31
ZA79133B (en) 1980-01-30
DK154571B (da) 1988-11-28
IE47723B1 (en) 1984-05-30
ES476872A1 (es) 1979-06-01
IT7819203A0 (it) 1978-01-12
CH636902A5 (it) 1983-06-30
PL113766B1 (en) 1980-12-31
JPS6214600B2 (ja) 1987-04-02
DE2901090C2 (de) 1986-06-05
BR7900263A (pt) 1979-08-14
BE873451A (fr) 1979-07-12
US4233140A (en) 1980-11-11
IE790047L (en) 1979-07-12
DD141322A5 (de) 1980-04-23
GB2012805B (en) 1982-04-15

Similar Documents

Publication Publication Date Title
SE431464B (sv) Forfarande for regenerering av anvend smorjolja
KR100372802B1 (ko) 사용된 오일을 정제하는 방법 및 장치
US3714033A (en) Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
US3968023A (en) Production of lubricating oils
EP0362446B1 (en) Aromatic extraction process
EP0430444B1 (en) Solvent extraction of lubricating oils
WO2019149212A1 (zh) 萃取精馏分离芳烃的方法
US3364138A (en) Separating asphaltenes and resins with alkane and alcohol treatment
US2998381A (en) Hydrofining of middle distillate feed stock
US2902428A (en) Extraction of feedstock with polyethylene glycol solvent
US3714034A (en) Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
US2727854A (en) Recovery of naphthalene
US2834715A (en) Preparation of catalytic cracking feed
US4390418A (en) Recovery of solvent in hydrocarbon processing systems
US4419227A (en) Recovery of solvent from a hydrocarbon extract
US3291718A (en) Combination lube process
US2865839A (en) Process for improving the quality of lubricating oils
US3779904A (en) Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
US2913394A (en) Butyrolactone solvent extraction process for removal of metal contaminants
US3579437A (en) Preparation of high v.i. lube oils
US2602044A (en) Clay decolorizing of solvent refined lubricating oils
NL8103107A (nl) Werkwijze voor het raffineren van sterk aromatische smeerolie voorraden.
US3433735A (en) Solvent disperse phase extraction of aromatic hydrocarbons
US3966589A (en) Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
US2846355A (en) Recovery of wax from lubricating oil stocks

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7900107-9

Effective date: 19880915

Format of ref document f/p: F