EP0745113A4 - Removal of contaminants from oil - Google Patents

Removal of contaminants from oil

Info

Publication number
EP0745113A4
EP0745113A4 EP95911730A EP95911730A EP0745113A4 EP 0745113 A4 EP0745113 A4 EP 0745113A4 EP 95911730 A EP95911730 A EP 95911730A EP 95911730 A EP95911730 A EP 95911730A EP 0745113 A4 EP0745113 A4 EP 0745113A4
Authority
EP
European Patent Office
Prior art keywords
contaminants
removal
oil
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.)
Ceased
Application number
EP95911730A
Other languages
German (de)
French (fr)
Other versions
EP0745113A1 (en
Inventor
Craig R Mellen
Albert L Jordan
Gearle D Brooks
Kevin K Norton
Curtis E Morgan
Robert J Snow
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.)
PETROLEUM SYSTEMS INC.
Original Assignee
INTERLINE RESOURCES CORP
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 INTERLINE RESOURCES CORP filed Critical INTERLINE RESOURCES CORP
Publication of EP0745113A1 publication Critical patent/EP0745113A1/en
Publication of EP0745113A4 publication Critical patent/EP0745113A4/en
Ceased legal-status Critical Current

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
    • 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

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)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Water Treatments (AREA)
EP95911730A 1994-02-15 1995-02-14 Removal of contaminants from oil Ceased EP0745113A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19747294A 1994-02-15 1994-02-15
US197472 1994-02-15
PCT/US1995/001861 WO1995021902A1 (en) 1994-02-15 1995-02-14 Removal of contaminants from oil

Publications (2)

Publication Number Publication Date
EP0745113A1 EP0745113A1 (en) 1996-12-04
EP0745113A4 true EP0745113A4 (en) 1998-05-20

Family

ID=22729551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95911730A Ceased EP0745113A4 (en) 1994-02-15 1995-02-14 Removal of contaminants from oil

Country Status (14)

Country Link
EP (1) EP0745113A4 (en)
JP (1) JPH10500147A (en)
CN (1) CN1143383A (en)
AU (1) AU700298B2 (en)
BR (1) BR9506794A (en)
CA (1) CA2183433A1 (en)
CO (1) CO4410379A1 (en)
EG (1) EG20462A (en)
GB (1) GB9408609D0 (en)
IL (1) IL112623A (en)
RU (1) RU2140433C1 (en)
TW (1) TW265271B (en)
WO (1) WO1995021902A1 (en)
ZA (1) ZA951225B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2140989B1 (en) * 1995-08-02 2000-08-16 Sener Ing & Sist PROCEDURE TO GENERATE ELECTRIC ENERGY FROM USED OILS AND OTHER WASTE OF OIL.
GB2335436B (en) * 1998-03-04 2002-05-15 Olim Technologies Sa Method of refining waste oil
CN103555367A (en) * 2013-11-25 2014-02-05 辽宁中旭石油化工有限公司 Method for producing naphtha, diesel oil and lubricant base oil by using used lubrication oil
CN104729949A (en) * 2013-12-23 2015-06-24 北京橡胶工业研究设计院 Analysis method for contaminativity of antioxidant to solvent system
CN104927918B (en) * 2015-06-12 2016-12-07 中国石油大学(华东) A kind of waste lubricating oil produces the combination regeneration method of top-grade lubricating oil product
CN107653053A (en) * 2017-09-26 2018-02-02 新乡市恒星科技有限责任公司 A kind of high lubricating grease preparation facilities of automaticity
US10596487B2 (en) * 2017-09-27 2020-03-24 Rj Lee Group, Inc. Methods and apparatus for clarification of pyrolysis oils
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169044A (en) * 1977-07-21 1979-09-25 Phillips Petroleum Company Re-refining used lube oil
US4354928A (en) * 1980-06-09 1982-10-19 Mobil Oil Corporation Supercritical selective extraction of hydrocarbons from asphaltic petroleum oils
EP0298610A2 (en) * 1987-07-09 1989-01-11 The Standard Oil Company Extraction of oil from stable oil-water emulsions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214975A (en) * 1978-05-10 1980-07-29 The Lummus Company Solvent recovery process for processing of hydrocarbons
CA1310289C (en) * 1988-11-01 1992-11-17 Mobil Oil Corporation Pipelineable cyncrude (synthetic crude) from heavy oil
US5000838A (en) * 1989-12-13 1991-03-19 Mobil Oil Corporation Low efficiency deasphalting and catalytic cracking
US5286380A (en) * 1990-05-14 1994-02-15 Petroleum Technology Corporation Apparatus for contaminated oil reclamation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169044A (en) * 1977-07-21 1979-09-25 Phillips Petroleum Company Re-refining used lube oil
US4354928A (en) * 1980-06-09 1982-10-19 Mobil Oil Corporation Supercritical selective extraction of hydrocarbons from asphaltic petroleum oils
EP0298610A2 (en) * 1987-07-09 1989-01-11 The Standard Oil Company Extraction of oil from stable oil-water emulsions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9521902A1 *

Also Published As

Publication number Publication date
WO1995021902A1 (en) 1995-08-17
BR9506794A (en) 1997-09-16
CN1143383A (en) 1997-02-19
CA2183433A1 (en) 1995-08-17
TW265271B (en) 1995-12-11
IL112623A0 (en) 1995-05-26
GB9408609D0 (en) 1994-06-22
IL112623A (en) 1999-03-12
AU1919195A (en) 1995-08-29
EP0745113A1 (en) 1996-12-04
CO4410379A1 (en) 1997-01-09
EG20462A (en) 1999-05-31
JPH10500147A (en) 1998-01-06
ZA951225B (en) 1995-10-18
RU2140433C1 (en) 1999-10-27
MX9603425A (en) 1997-12-31
AU700298B2 (en) 1998-12-24

Similar Documents

Publication Publication Date Title
GB9621832D0 (en) Removing partiles from suspension
GB2309397B (en) Oil filter
GB2274413B (en) Oil cleaning assemblies for engines
ZA951225B (en) Removal of contaminants from oil
GB2304576B (en) Reduction of airborne contaminants
GB2314865B (en) Removal of scale from surfaces
GB2290096B (en) Oil well treatment
GB9607810D0 (en) Removal of contaminants from steel surfaces
GB9725895D0 (en) Process for the removal of contaminants
GB9519702D0 (en) Oil/sludge separator
GB9625410D0 (en) Process for the removal of contaminants
GB9625417D0 (en) Process for the removal of contaminants
GB9416070D0 (en) Contaminant removal
AU1659692A (en) Contaminants removal from used lubricating oil
GB9717882D0 (en) Removal of contaminants from soil
LTIP1967A (en) Method for processing of residual oil
PL101448U1 (en) Oil filter
HU9401859D0 (en) Metod for preventing of oil contaminations
ZA9410292B (en) Contaminant removal
ZA923539B (en) Process for removing contaminants from lubricating oil and the product derived therefrom
AUPM437094A0 (en) Removal of metals from wastewater
GB9702605D0 (en) Removal of impurities from waste
PL104634U1 (en) Oil filter
GB9406995D0 (en) Oil drain modification
GB9313053D0 (en) Removal of impurities

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

17P Request for examination filed

Effective date: 19960820

AK Designated contracting states

Kind code of ref document: A1

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

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: INTERLINE HYDROCARBON INC.

A4 Supplementary search report drawn up and despatched

Effective date: 19980403

AK Designated contracting states

Kind code of ref document: A4

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

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: PETROLEUM SYSTEMS INC.

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20010725

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

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20020119