EP0940466A3 - Verfahren zur Raffination von Altöl - Google Patents

Verfahren zur Raffination von Altöl Download PDF

Info

Publication number
EP0940466A3
EP0940466A3 EP99104198A EP99104198A EP0940466A3 EP 0940466 A3 EP0940466 A3 EP 0940466A3 EP 99104198 A EP99104198 A EP 99104198A EP 99104198 A EP99104198 A EP 99104198A EP 0940466 A3 EP0940466 A3 EP 0940466A3
Authority
EP
European Patent Office
Prior art keywords
waste oil
predominantly
aliphatic solvent
refining waste
phase
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP99104198A
Other languages
English (en)
French (fr)
Other versions
EP0940466A2 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OLIM TECHNOLOGIES SA
Original Assignee
OLIM TECHNOLOGIES SA
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 OLIM TECHNOLOGIES SA filed Critical OLIM TECHNOLOGIES SA
Publication of EP0940466A2 publication Critical patent/EP0940466A2/de
Publication of EP0940466A3 publication Critical patent/EP0940466A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/28—Recovery of used solvent
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/006—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents of waste oils, e.g. PCB's containing oils
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/14—Hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP99104198A 1998-03-04 1999-03-02 Verfahren zur Raffination von Altöl Withdrawn EP0940466A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9804481A GB2335436B (en) 1998-03-04 1998-03-04 Method of refining waste oil
GB9804481 1998-03-04

Publications (2)

Publication Number Publication Date
EP0940466A2 EP0940466A2 (de) 1999-09-08
EP0940466A3 true EP0940466A3 (de) 2000-09-06

Family

ID=10827897

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104198A Withdrawn EP0940466A3 (de) 1998-03-04 1999-03-02 Verfahren zur Raffination von Altöl

Country Status (2)

Country Link
EP (1) EP0940466A3 (de)
GB (1) GB2335436B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7976699B2 (en) 2006-06-16 2011-07-12 Kesler Michael L Distillation apparatus and method of use
FR2947281B1 (fr) * 2009-06-26 2012-11-16 Total Sa Procede de traitement d'hydrocarbures

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196989A (en) * 1938-07-11 1940-04-16 Phillips Petroleum Co Process for treating hydrocarbons
GB1364942A (en) * 1971-10-29 1974-08-29 Texaco Development Corp Process for deoiling and dewatering sludges
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
US4502944A (en) * 1982-09-27 1985-03-05 Kerr-Mcgee Refining Corporation Fractionation of heavy hydrocarbon process material
GB2145730A (en) * 1983-08-08 1985-04-03 Elf Aquitaine Process and apparatus for simultaneously dewatering, desalting and deasphalting a mixture of hydrocarbons
WO1990006350A1 (fr) * 1988-11-25 1990-06-14 Societe Nationale Elf Aquitaine Procede d'extraction d'une charge hydrocarbonee par un solvant organique
WO1995021902A1 (en) * 1994-02-15 1995-08-17 Interline Resources Corporation Removal of contaminants from oil

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196989A (en) * 1938-07-11 1940-04-16 Phillips Petroleum Co Process for treating hydrocarbons
GB1364942A (en) * 1971-10-29 1974-08-29 Texaco Development Corp Process for deoiling and dewatering sludges
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
US4502944A (en) * 1982-09-27 1985-03-05 Kerr-Mcgee Refining Corporation Fractionation of heavy hydrocarbon process material
GB2145730A (en) * 1983-08-08 1985-04-03 Elf Aquitaine Process and apparatus for simultaneously dewatering, desalting and deasphalting a mixture of hydrocarbons
WO1990006350A1 (fr) * 1988-11-25 1990-06-14 Societe Nationale Elf Aquitaine Procede d'extraction d'une charge hydrocarbonee par un solvant organique
WO1995021902A1 (en) * 1994-02-15 1995-08-17 Interline Resources Corporation Removal of contaminants from oil

Also Published As

Publication number Publication date
EP0940466A2 (de) 1999-09-08
GB9804481D0 (en) 1998-04-29
GB2335436A (en) 1999-09-22
GB2335436B (en) 2002-05-15

Similar Documents

Publication Publication Date Title
AU6467096A (en) Extraction of triglycerides from microorganisms
AU5576398A (en) Cell separation method
GB2198973B (en) Cyclone separator
ATE212790T1 (de) Verfahren zur entfernung von unerwünschten lipophilen verunreinigungen und/oder rückständen, welche in getränken oder pflanzlichen zubereitungen enthalten sind
ATE380877T1 (de) Verfahren zur enzymatischen spaltung von ölen und fetten
CA2231565A1 (en) Grease separator grease recovery system
BG103849A (en) Fermentation apparatus
EP1214971A3 (de) Katalysator zur Entfernung von Dioxinen und Verfahren zu dessen Herstellung
WO2002026371A3 (en) Apparatus and method for preparing microparticles using liquid-liquid extraction
PL339214A1 (en) Method of secondarily purifying waste oils by distillation and extraction
EP0883997A3 (de) Trennung und Gewinnung eines Lipid-Protein-Komplexes mit hohem Gewalt an Lipid und eines nativen Proteins aus Ölsaaten
GB9804926D0 (en) Method of de-acidification in which acid gases are produced in liquid phase
DE69932151D1 (de) Verfahren und vorrichtung zum transformieren von plasma
ES2006904A6 (es) Procedimiento de obtencion de aceite a partir del orujo.
BG103577A (en) Highly resultive method and plant for lubricating oil recycling
EP1090886A3 (de) Verfahren zur Behandlung von Schlamm und Verfahren zur Behandlung von organischen Abwässern unter Anwendung desselben Verfahrens zur Schlammbehandlung
LT2002041A (en) Method and device for biologically purifying waste water
WO2004028986A3 (fr) Procede de traitement d'eaux residuaires par bio-reacteur a membranes
EP0838256A3 (de) Verfahren zum Abtrennen und Rückgewinnen einer bestimmten Komponente
ZA984165B (en) Neutral oil removal from natural cresylic acid mixtures
JPS6456793A (en) Method for extracting and separating vegetable fat and oil
CA2184311A1 (en) Method for Removing Sulfolane Present in Hydrocarbon
BG103626A (en) Method for the separation of organic and/or inorganic acids from organic phases
FI875500A7 (fi) Menetelmä öljyn poistamiseksi öljynkeräysaluksen keräyssäiliöön kootun vesi/öljyseoksen pinnalta ja öljynkeräysalus.
JPS6431732A (en) Method of separating and removing impurities from organic substance

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE DE DK ES FI FR GB NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7C 10M 175/00 A, 7C 10G 21/00 B, 7B 01D 1/30 B

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010212

AKX Designation fees paid

Free format text: AT BE DE DK ES FI FR GB NL PT SE

17Q First examination report despatched

Effective date: 20020712

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20041001