ES2135542T3 - FATTY ACID ESTERS, TREATED BY A FLUIDITY POINT REDUCING AGENT, AS BIODEGRADABLE FUELS. - Google Patents

FATTY ACID ESTERS, TREATED BY A FLUIDITY POINT REDUCING AGENT, AS BIODEGRADABLE FUELS.

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Publication number
ES2135542T3
ES2135542T3 ES94303590T ES94303590T ES2135542T3 ES 2135542 T3 ES2135542 T3 ES 2135542T3 ES 94303590 T ES94303590 T ES 94303590T ES 94303590 T ES94303590 T ES 94303590T ES 2135542 T3 ES2135542 T3 ES 2135542T3
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Spain
Prior art keywords
fuels
biodegradable
treated
fatty acid
reducing agent
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 - Lifetime
Application number
ES94303590T
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Spanish (es)
Inventor
Kasturi Lal
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.)
Lubrizol Corp
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Lubrizol Corp
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Publication date
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Publication of ES2135542T3 publication Critical patent/ES2135542T3/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • C10L1/191—Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
    • C—CHEMISTRY; METALLURGY
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    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C—CHEMISTRY; METALLURGY
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
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    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
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    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
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  • Chemical & Material Sciences (AREA)
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  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
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  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Fats And Perfumes (AREA)

Abstract

SE DESCRIBE UNA COMPOSICION QUE COMPRENDE (A) ESTERES DE LA TRANSESTERIFICACION DE AL MENOS UN TRIGLICERIDO DE ACEITE VEGETAL O GRASA ANIMAL DE LA FORMULA CON UN ALCOHOL R4OH DONDE R1, R2 Y R3 SON GRUPOS ALIFATICOS QUE CONTIENEN APROXIMADAMENTE DE 6 A APROXIMADAMENTE 24 ATOMOS DE CARBONO Y R4 ES UN GRUPO ALIFATICO QUE CONTIENE DE 1 A APROXIMADAMENTE 10 ATOMOS DE CARBONO; Y (B) UN DEPRESOR DE PUNTO DE PUNTO DE FLUENCIA. ADEMAS DE LOS COMPONENTES (A) Y (B), LA COMPOSICION PUEDE TAMBIEN CONTENER UN ADITIVO (C) Y/O (D) UN COMBUSTIBLE NORMALMENTE LIQUIDO.A COMPOSITION COMPRISING (A) ESTERS OF THE TRANSESTERIFICATION OF AT LEAST ONE TRIGLYCERIDE OF VEGETABLE OIL OR ANIMAL FAT FROM THE FORMULA WITH A R4OH ALCOHOL WHERE R1, R2 AND R3 ARE CONTAINED APPROXIMATELY APPROXIMATELY APROXIMATELY APPROXIMATE CARBON AND R4 IS AN ALIPHATIC GROUP THAT CONTAINS FROM 1 TO APPROXIMATELY 10 ATOMS OF CARBON; AND (B) A FLUENCE POINT DEPRESSOR. IN ADDITION TO COMPONENTS (A) AND (B), THE COMPOSITION MAY ALSO CONTAIN AN ADDITIVE (C) AND / OR (D) A NORMALLY LIQUID FUEL.

ES94303590T 1993-05-24 1994-05-19 FATTY ACID ESTERS, TREATED BY A FLUIDITY POINT REDUCING AGENT, AS BIODEGRADABLE FUELS. Expired - Lifetime ES2135542T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6651993A 1993-05-24 1993-05-24

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DE69419456T2 (en) 2000-01-05
EP0626442A1 (en) 1994-11-30
EP0626442B1 (en) 1999-07-14
CA2117278A1 (en) 1994-11-25
DE69419456D1 (en) 1999-08-19
AU674052B2 (en) 1996-12-05
AU5901694A (en) 1994-12-01

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