EP1648984A1 - Carburant diesel a faible teneur en soufre et utilisation d'esters monoalkyliques d'acides gras comme agents ameliorant le pouvoir lubrifiant pour des carburants diesel a faible teneur en soufre - Google Patents

Carburant diesel a faible teneur en soufre et utilisation d'esters monoalkyliques d'acides gras comme agents ameliorant le pouvoir lubrifiant pour des carburants diesel a faible teneur en soufre

Info

Publication number
EP1648984A1
EP1648984A1 EP04737103A EP04737103A EP1648984A1 EP 1648984 A1 EP1648984 A1 EP 1648984A1 EP 04737103 A EP04737103 A EP 04737103A EP 04737103 A EP04737103 A EP 04737103A EP 1648984 A1 EP1648984 A1 EP 1648984A1
Authority
EP
European Patent Office
Prior art keywords
fatty acid
acid monoalkyl
low
monoalkyl esters
esters
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
EP04737103A
Other languages
German (de)
English (en)
Inventor
Martin Mittelbach
Michael Koncar
Helmut Gössler
Wilhelm Hammer
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.)
Koncar Michael
MITTELBACH, MARTIN
BDI Bioenergy International AG
Original Assignee
Mittelbach Martin
BDI Anlagenbau GmbH
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 Mittelbach Martin, BDI Anlagenbau GmbH filed Critical Mittelbach Martin
Publication of EP1648984A1 publication Critical patent/EP1648984A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Fats And Perfumes (AREA)

Abstract

L'invention concerne un carburant diesel à faible teneur en soufre, qui contient au maximum 0,2 % en poids de soufre et des esters monoalkyliques d'acides gras, dans une quantité comprise entre 10 et 50.000 ppm, comme agents améliorant le pouvoir lubrifiant. Le carburant diesel selon l'invention est caractérisé en ce que les restes acides gras des esters monoalkyliques d'acides gras proviennent à au moins 50 %, notamment à au moins 70 %, d'acides gras saturés. Il a été démontré que ces esters d'acides gras entraînent une amélioration du pouvoir lubrifiant dans le carburant diesel à faible teneur en soufre significativement meilleure que des biodiesels à base d'huile de colza ou d'huile de soja.
EP04737103A 2003-07-28 2004-06-22 Carburant diesel a faible teneur en soufre et utilisation d'esters monoalkyliques d'acides gras comme agents ameliorant le pouvoir lubrifiant pour des carburants diesel a faible teneur en soufre Ceased EP1648984A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0119403A AT504745B1 (de) 2003-07-28 2003-07-28 Schwefelarmer dieseltreibstoff sowie verwendung von fettsäuremonoalkylestern als schmierfähigkeitsverbesserer für schwefelarme dieseltreibstoffe
PCT/AT2004/000214 WO2005010130A1 (fr) 2003-07-28 2004-06-22 Carburant diesel a faible teneur en soufre et utilisation d'esters monoalkyliques d'acides gras comme agents ameliorant le pouvoir lubrifiant pour des carburants diesel a faible teneur en soufre

Publications (1)

Publication Number Publication Date
EP1648984A1 true EP1648984A1 (fr) 2006-04-26

Family

ID=34085018

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04737103A Ceased EP1648984A1 (fr) 2003-07-28 2004-06-22 Carburant diesel a faible teneur en soufre et utilisation d'esters monoalkyliques d'acides gras comme agents ameliorant le pouvoir lubrifiant pour des carburants diesel a faible teneur en soufre

Country Status (9)

Country Link
US (1) US20060213118A1 (fr)
EP (1) EP1648984A1 (fr)
CN (1) CN1860209B (fr)
AT (1) AT504745B1 (fr)
AU (1) AU2004259773B2 (fr)
CA (1) CA2533657A1 (fr)
HK (1) HK1097567A1 (fr)
NZ (1) NZ545545A (fr)
WO (1) WO2005010130A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1674552A1 (fr) * 2004-12-24 2006-06-28 Shell Internationale Researchmaatschappij B.V. Compositions de Combustibles.
MY142383A (en) * 2005-06-10 2010-11-30 Malaysian Palm Oil Board Mpob Palm- based biodiesel formulation
FR2894977A1 (fr) * 2005-12-21 2007-06-22 Total France Sa Composant ameliorant de cetane pour carburants diesels et carburants diesel le contenant
FR2894978B1 (fr) 2005-12-21 2012-06-08 Total France Composant ameliorant de cetane pour carburants diesels et carburants diesel le contenant
FR2912932B1 (fr) 2007-02-23 2011-06-10 Total France Solution aqueuse pour traitement des gaz d'echappement des moteurs diesel
EP2175010A1 (fr) * 2008-10-10 2010-04-14 Eco Air S.r.l. Utilisation d'esters d'acides gras en tant qu'agents de détartrage et de lubrification
CN102295961B (zh) * 2011-07-21 2013-09-04 淄博润博化工销售有限公司 一种低硫柴油润滑性添加剂及其制备方法
CN102311838A (zh) * 2011-08-08 2012-01-11 华东理工大学 一种低硫柴油润滑添加剂及其制备方法与应用
CN102977945B (zh) * 2012-11-12 2015-07-08 黄河三角洲京博化工研究院有限公司 一种柴油润滑性改进剂
AT513799B1 (de) 2012-12-18 2020-02-15 Mag Schell Klaus Verfahren zur Herstellung eines Bio-Diesel-Kraftstoffes mit einem speziell ausgelegten Reaktor und quasi katalytisch wirksamer nanoskalig strukturierter Materialoberfläche des Reaktors
RU2642080C1 (ru) * 2016-08-12 2018-01-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Вятский государственный университет" Топливная композиция
CN107177398B (zh) * 2017-06-07 2020-01-31 上海鑫灵精细化工有限公司 柴油抗磨剂及其制备方法
CN112779064B (zh) * 2019-11-11 2022-12-13 中国石油化工股份有限公司 一种低酸型柴油抗磨剂及其制备方法和应用
US11732628B1 (en) 2020-08-12 2023-08-22 Old World Industries, Llc Diesel exhaust fluid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920691A (en) * 1989-05-22 1990-05-01 Fainman Morton Z Fuel additive
GB9301119D0 (en) * 1993-01-21 1993-03-10 Exxon Chemical Patents Inc Fuel composition
IT1270954B (it) * 1993-07-21 1997-05-26 Euron Spa Composizione di gasolio
US5891203A (en) * 1998-01-20 1999-04-06 Ethyl Corporation Fuel lubricity from blends of a diethanolamine derivative and biodiesel
DE10111857A1 (de) * 2001-03-08 2002-09-12 Wolfram Radig Multifunktioneller Zusatz für entschwefelte Mineraldieselkraftstoffe
FI111380B (fi) * 2001-06-08 2003-07-15 Forchem Oy Menetelmä polttoaineen apuaineen valmistamiseksi ja apuaine
US7598426B2 (en) * 2001-09-07 2009-10-06 Shell Oil Company Self-lubricating diesel fuel and method of making and using same
US20040231234A1 (en) * 2003-05-19 2004-11-25 May Choo Yuen Palm diesel with low pour point for climate countries

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005010130A1 *

Also Published As

Publication number Publication date
NZ545545A (en) 2010-06-25
CA2533657A1 (fr) 2005-02-03
WO2005010130A1 (fr) 2005-02-03
US20060213118A1 (en) 2006-09-28
AT504745A1 (de) 2008-07-15
CN1860209A (zh) 2006-11-08
HK1097567A1 (en) 2007-06-29
CN1860209B (zh) 2010-12-15
AT504745B1 (de) 2010-07-15
AU2004259773B2 (en) 2010-02-11
AU2004259773A1 (en) 2005-02-03

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