FR2731009B1 - Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation - Google Patents

Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation

Info

Publication number
FR2731009B1
FR2731009B1 FR9502158A FR9502158A FR2731009B1 FR 2731009 B1 FR2731009 B1 FR 2731009B1 FR 9502158 A FR9502158 A FR 9502158A FR 9502158 A FR9502158 A FR 9502158A FR 2731009 B1 FR2731009 B1 FR 2731009B1
Authority
FR
France
Prior art keywords
engines
cerium
oxidation
internal combustion
application
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.)
Expired - Fee Related
Application number
FR9502158A
Other languages
English (en)
Other versions
FR2731009A1 (fr
Inventor
Jacques Lemaire
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie 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
Priority to FR9502158A priority Critical patent/FR2731009B1/fr
Application filed by Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Priority to PCT/FR1996/000273 priority patent/WO1996026255A1/fr
Priority to JP8525454A priority patent/JPH11500767A/ja
Priority to CA002211909A priority patent/CA2211909A1/fr
Priority to HU9800072A priority patent/HUP9800072A3/hu
Priority to BR9607117A priority patent/BR9607117A/pt
Priority to CN96192131A priority patent/CN1176653A/zh
Priority to AU48821/96A priority patent/AU4882196A/en
Priority to EP96904885A priority patent/EP0811047A1/fr
Priority to KR1019970705655A priority patent/KR19980702258A/ko
Publication of FR2731009A1 publication Critical patent/FR2731009A1/fr
Application granted granted Critical
Publication of FR2731009B1 publication Critical patent/FR2731009B1/fr
Priority to MXPA/A/1997/006401A priority patent/MXPA97006401A/xx
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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
    • 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
    • C10L1/30—Organic compounds compounds not mentioned before (complexes)
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • 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
    • C10L1/12—Inorganic compounds
    • C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • C10L1/188—Carboxylic acids; metal salts thereof
    • C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
FR9502158A 1995-02-24 1995-02-24 Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation Expired - Fee Related FR2731009B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR9502158A FR2731009B1 (fr) 1995-02-24 1995-02-24 Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation
EP96904885A EP0811047A1 (fr) 1995-02-24 1996-02-21 Utilisation d'un compose de cerium pour la protection des moteurs a combustion interne
CA002211909A CA2211909A1 (fr) 1995-02-24 1996-02-21 Utilisation d'un compose de cerium pour la protection des moteurs a combustions interne
HU9800072A HUP9800072A3 (en) 1995-02-24 1996-02-21 Use of a cerium compound for protecting internal combustion engines
BR9607117A BR9607117A (pt) 1995-02-24 1996-02-21 Uso de um aditivo contendo pelo menos um composto de cério para a proteção de motores contra desgaste e oxidação e processo para proteção de motores
CN96192131A CN1176653A (zh) 1995-02-24 1996-02-21 铈化合物在保护内燃机方面的用途
PCT/FR1996/000273 WO1996026255A1 (fr) 1995-02-24 1996-02-21 Utilisation d'un compose de cerium pour la protection des moteurs a combustion interne
JP8525454A JPH11500767A (ja) 1995-02-24 1996-02-21 内燃機関を保護するためのセリウム化合物の使用
KR1019970705655A KR19980702258A (ko) 1995-02-24 1996-02-21 내연 엔진 보호를 위한 세륨화합물의 용도
AU48821/96A AU4882196A (en) 1995-02-24 1996-02-21 Use of a cerium compound for protecting internal combustion engines
MXPA/A/1997/006401A MXPA97006401A (es) 1995-02-24 1997-08-21 Uso de un compuesto de cerio para la protección de motores de combustión interna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9502158A FR2731009B1 (fr) 1995-02-24 1995-02-24 Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation

Publications (2)

Publication Number Publication Date
FR2731009A1 FR2731009A1 (fr) 1996-08-30
FR2731009B1 true FR2731009B1 (fr) 1997-04-04

Family

ID=9476473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502158A Expired - Fee Related FR2731009B1 (fr) 1995-02-24 1995-02-24 Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation

Country Status (10)

Country Link
EP (1) EP0811047A1 (fr)
JP (1) JPH11500767A (fr)
KR (1) KR19980702258A (fr)
CN (1) CN1176653A (fr)
AU (1) AU4882196A (fr)
BR (1) BR9607117A (fr)
CA (1) CA2211909A1 (fr)
FR (1) FR2731009B1 (fr)
HU (1) HUP9800072A3 (fr)
WO (1) WO1996026255A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9610563D0 (en) * 1996-05-20 1996-07-31 Bp Chemicals Additives Marine diesel process and fuel therefor
US7188470B2 (en) 2001-10-10 2007-03-13 Dominique Bosteels Combustion process
US7235142B2 (en) 2002-01-04 2007-06-26 University Of Dayton Non-toxic corrosion-protection rinses and seals based on cobalt
EP1472319A1 (fr) 2002-01-04 2004-11-03 University Of Dayton Pigments anticorrosion non toxiques a base de cobalt
EP1590555B1 (fr) 2002-10-10 2010-12-08 Dominique Bosteels Procede de combustion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317440A (fr) * 1962-02-09 1963-02-08 Diamond Alkali Co Préparation de sols d'oxydes métalliques
FR2359199A1 (fr) * 1976-07-22 1978-02-17 Gamlen Naintre Sa Derives oleosolubles de metaux de terres rares utiles comme adjuvants de combustion dans les moteurs diesel
FR2583761B1 (fr) * 1985-06-20 1987-08-14 Rhone Poulenc Spec Chim Procede de preparation d'une dispersion colloidale d'un compose de cation metallique en milieu organique et les sols obtenus
US4690687A (en) * 1985-08-16 1987-09-01 The Lubrizol Corporation Fuel products comprising a lead scavenger
AT391873B (de) * 1988-10-03 1990-12-10 Lang Chem Tech Prod Waessrige katalysatorloesung sowie brennstoffe
FR2637909A1 (fr) * 1988-10-18 1990-04-20 Rouet Jean Additifs de combustion comportant des derives metalliques, leur procede de fabrication et leur utilisation
EP0426978B1 (fr) * 1989-09-15 1996-06-26 ERC Emissions-Reduzierungs-Concepte GmbH Procédé pour la réduction sélective non catalytique des émissions d'une chaufferie balisée de l'huile
AT394322B (de) * 1989-11-02 1992-03-10 Lang Chem Tech Prod Hydrophile katalysatorloesung zur verbesserten verbrennung von kohlenstoff- und kohlenwasserstoffhaeltigen stoffen, anwendungen der katalysatorloesung, feste brennstoffe sowie oxidationskatalysatoren
JP2772156B2 (ja) * 1991-05-24 1998-07-02 三菱重工業株式会社 高温酸化及び高温腐食防止用燃料添加剤
FR2698346B1 (fr) * 1992-11-25 1995-01-27 Rhone Poulenc Chimie Agrégat de cristallites d'oxyde cérique, procédé d'obtention et son utilisation pour réduire les résidus de combustion.

Also Published As

Publication number Publication date
EP0811047A1 (fr) 1997-12-10
CN1176653A (zh) 1998-03-18
AU4882196A (en) 1996-09-11
BR9607117A (pt) 1997-11-04
JPH11500767A (ja) 1999-01-19
KR19980702258A (ko) 1998-07-15
WO1996026255A1 (fr) 1996-08-29
FR2731009A1 (fr) 1996-08-30
MX9706401A (es) 1997-11-29
CA2211909A1 (fr) 1996-08-29
HUP9800072A2 (hu) 1998-05-28
HUP9800072A3 (en) 1998-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse