HUP0105022A2 - Eljárás szennyezett olajok tisztítására - Google Patents

Eljárás szennyezett olajok tisztítására

Info

Publication number
HUP0105022A2
HUP0105022A2 HU0105022A HUP0105022A HUP0105022A2 HU P0105022 A2 HUP0105022 A2 HU P0105022A2 HU 0105022 A HU0105022 A HU 0105022A HU P0105022 A HUP0105022 A HU P0105022A HU P0105022 A2 HUP0105022 A2 HU P0105022A2
Authority
HU
Hungary
Prior art keywords
purifying
used oils
oils
Prior art date
Application number
HU0105022A
Other languages
English (en)
Inventor
Tamás Dávid
József Koszta
József Pasinszki
Original Assignee
Tamás Dávid
József Koszta
József Pasinszki
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 Tamás Dávid, József Koszta, József Pasinszki filed Critical Tamás Dávid
Priority to HU0105022A priority Critical patent/HU225697B1/hu
Publication of HU0105022D0 publication Critical patent/HU0105022D0/hu
Priority to PCT/HU2002/000119 priority patent/WO2003044141A2/en
Priority to AU2002366004A priority patent/AU2002366004A1/en
Publication of HUP0105022A2 publication Critical patent/HUP0105022A2/hu
Publication of HUP0105022A3 publication Critical patent/HUP0105022A3/hu
Publication of HU225697B1 publication Critical patent/HU225697B1/hu

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)
  • Lubricants (AREA)
HU0105022A 2001-11-20 2001-11-20 Method for purifying of used oils HU225697B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU0105022A HU225697B1 (en) 2001-11-20 2001-11-20 Method for purifying of used oils
PCT/HU2002/000119 WO2003044141A2 (en) 2001-11-20 2002-11-13 Process for the purification of contaminated oils
AU2002366004A AU2002366004A1 (en) 2001-11-20 2002-11-13 Process for the purification of contaminated oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU0105022A HU225697B1 (en) 2001-11-20 2001-11-20 Method for purifying of used oils

Publications (4)

Publication Number Publication Date
HU0105022D0 HU0105022D0 (en) 2002-01-28
HUP0105022A2 true HUP0105022A2 (hu) 2004-04-28
HUP0105022A3 HUP0105022A3 (en) 2005-04-28
HU225697B1 HU225697B1 (en) 2007-06-28

Family

ID=89979917

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0105022A HU225697B1 (en) 2001-11-20 2001-11-20 Method for purifying of used oils

Country Status (3)

Country Link
AU (1) AU2002366004A1 (hu)
HU (1) HU225697B1 (hu)
WO (1) WO2003044141A2 (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008032129A1 (en) * 2006-09-14 2008-03-20 David Tamas Improved method for purifying contaminated oils
NO325550B1 (no) * 2006-10-31 2008-06-16 Due Miljo As Fremgangsmate for rensing av oljer og anvendelse av slike i mat og fôr
CN103146423A (zh) * 2013-04-01 2013-06-12 佛山市和挚承环保科技有限公司 一种废矿物油再生的充氮提取方法
CN109957448A (zh) * 2017-12-26 2019-07-02 丰益(上海)生物技术研发中心有限公司 一种毛油清理工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919655A (en) * 1929-07-12 1933-07-25 Bocjl Corp Purification of oil
DE2704469C3 (de) * 1977-02-03 1983-01-13 Krupp Stahl Ag, 4630 Bochum Verfahren zur Aufbereitung von Hydraulikflüssigkeit auf Phosphorsäureesterbasis
EP0259378A1 (en) * 1986-01-27 1988-03-16 STRAHORN, David A. Process for purifying used lubricating oil
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
FR2703067B1 (fr) * 1993-03-22 1995-08-04 Sotulub Procédé et installation de régénération d'huiles lubrifiantes.

Also Published As

Publication number Publication date
WO2003044141A3 (en) 2003-07-17
HUP0105022A3 (en) 2005-04-28
AU2002366004A1 (en) 2003-06-10
HU0105022D0 (en) 2002-01-28
HU225697B1 (en) 2007-06-28
WO2003044141A2 (en) 2003-05-30

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees