EP1795583A4 - Oil recovery - Google Patents

Oil recovery

Info

Publication number
EP1795583A4
EP1795583A4 EP05802875A EP05802875A EP1795583A4 EP 1795583 A4 EP1795583 A4 EP 1795583A4 EP 05802875 A EP05802875 A EP 05802875A EP 05802875 A EP05802875 A EP 05802875A EP 1795583 A4 EP1795583 A4 EP 1795583A4
Authority
EP
European Patent Office
Prior art keywords
oil recovery
recovery
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.)
Withdrawn
Application number
EP05802875A
Other languages
German (de)
French (fr)
Other versions
EP1795583A2 (en
Inventor
Rodion Olegovic Cherednichenko
Oleg Andreevich Cherednichenko
Svetlana Olegov Cherednichenko
Viktor Markovich Shkolnikov
Andrey Viktorovich Shkolnikov
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.)
OBSHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "ROSA-1"
OBSHESTVO S OGRANICHENNOY OTVE
Original Assignee
OBSHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "ROSA-1"
OBSHESTVO S OGRANICHENNOY OTVE
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 OBSHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "ROSA-1", OBSHESTVO S OGRANICHENNOY OTVE filed Critical OBSHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "ROSA-1"
Publication of EP1795583A2 publication Critical patent/EP1795583A2/en
Publication of EP1795583A4 publication Critical patent/EP1795583A4/en
Withdrawn legal-status Critical Current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

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
EP05802875A 2004-09-03 2005-09-01 Oil recovery Withdrawn EP1795583A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2004126510/04A RU2266316C1 (en) 2004-09-03 2004-09-03 Lubricating oil regeneration process
PCT/RU2005/000446 WO2006028408A2 (en) 2004-09-03 2005-09-01 Oil recovery

Publications (2)

Publication Number Publication Date
EP1795583A2 EP1795583A2 (en) 2007-06-13
EP1795583A4 true EP1795583A4 (en) 2008-09-17

Family

ID=35869686

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05802875A Withdrawn EP1795583A4 (en) 2004-09-03 2005-09-01 Oil recovery

Country Status (3)

Country Link
EP (1) EP1795583A4 (en)
RU (1) RU2266316C1 (en)
WO (1) WO2006028408A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2659795C1 (en) * 2017-01-12 2018-07-04 Общество с ограниченной ответственностью "Роса-1" Method of purifying oil products from heteroatomic compounds, method of purifying oil products from heteroatomic organic compounds of oxygen, sulfur, phosphorus and halogenides, method of purifying naphtene or naphtene-aromatic oils or naphthene gasoils or naphthene-aromatic oils by purifying from heteroatomic organic compounds, method of processing oil wastes by purification from heteroatomic organic compounds, method of processing transformer oils by purification from chlorine-containing organic compounds

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191514781A (en) * 1914-10-24 1916-03-16 Charles James Skidmore An Improved Process of Purifying Used Lubricating Oils.
WO1994021761A1 (en) * 1993-03-22 1994-09-29 Societe Tunisienne De Lubrifiants-Sotulub Process and plant for the regeneration of lubricating oils
US6320090B1 (en) * 1999-03-10 2001-11-20 Miami University Method of removing contaminants from petroleum distillates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625881A (en) * 1970-08-31 1971-12-07 Berks Associates Inc Crank case oil refining
DE2508713C3 (en) * 1975-02-28 1979-04-12 Adolf Schmids Erben Ag, Bern Process for processing used mineral oil
US4381992A (en) * 1981-06-15 1983-05-03 Phillips Petroleum Company Reclaiming used lubricating oil
US6007701A (en) * 1999-02-16 1999-12-28 Miami University Method of removing contaminants from used oil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191514781A (en) * 1914-10-24 1916-03-16 Charles James Skidmore An Improved Process of Purifying Used Lubricating Oils.
WO1994021761A1 (en) * 1993-03-22 1994-09-29 Societe Tunisienne De Lubrifiants-Sotulub Process and plant for the regeneration of lubricating oils
US6320090B1 (en) * 1999-03-10 2001-11-20 Miami University Method of removing contaminants from petroleum distillates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DANG G S: "Rerefining of used oils - a review of commercial processes", TRIBOTEST; TRIBOTEST JUN 1997 LEAF COPPIN PUBL LTD, DEAL, ENGL, vol. 3, no. 4, June 1997 (1997-06-01), pages 445 - 457, XP002490664 *

Also Published As

Publication number Publication date
EP1795583A2 (en) 2007-06-13
RU2266316C1 (en) 2005-12-20
WO2006028408A3 (en) 2006-08-17
WO2006028408A2 (en) 2006-03-16

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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

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Effective date: 20070403

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: C10M 175/00 20060101AFI20080807BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20080821

17Q First examination report despatched

Effective date: 20090116

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18D Application deemed to be withdrawn

Effective date: 20140918