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RU2011136254A - IMPROVEMENT RELATING TO FUEL - Google Patents

IMPROVEMENT RELATING TO FUEL Download PDF

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RU2011136254A
RU2011136254A RU2011136254/04A RU2011136254A RU2011136254A RU 2011136254 A RU2011136254 A RU 2011136254A RU 2011136254/04 A RU2011136254/04 A RU 2011136254/04A RU 2011136254 A RU2011136254 A RU 2011136254A RU 2011136254 A RU2011136254 A RU 2011136254A
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fuel
acid
group
acids
compound
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RU2011136254/04A
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RU2529426C2 (en
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Андреа Снеддон
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Инноспек Лимитед
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/221Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224Amides; Imides carboxylic acid amides, imides
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/143Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/19Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/14Use of additives to fuels or fires for particular purposes for improving low temperature properties
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/16Hydrocarbons
    • C10L1/1616Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/195Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

1. Способ обработки Вх топлива для улучшения фильтруемости Вх топлива при температурах выше температуры помутнения Вх топлива, включающий добавление продукта реакции(i) соединения, содержащего фрагмент -NRR, где Rпредставляет собой группу, содержащую от 4 до 44 атомов углерода, а Rпредставляет собой атом водорода или группу R, и(ii) карбоновой кислоты, содержащей от 1 до 4 карбоксильных групп, или ангидрида такой кислоты или галогенида такой кислоты,в котором Вх топливо включает топливо, полученное из источников, содержащих животные или растительные масла, смешанное с топливом, полученным из минеральных или синтетических источников;в котором содержание серы в Вх топливе составляет менее 200 млн;в котором Вх топливо содержит по меньшей мере 4 мас.% топлива, полученного из источников животного или растительного происхождения;и в котором содержание добавки в Вх топливе (в виде активного материала) составляет от 10 мг/кг до 200 мг/кг.2. Способ по п.1, в котором группа Rпредставляет собой преимущественно неразветвленную, по существу насыщенную группу, включающую от 10 до 24 атомов углерода.3. Способ по п.1, в котором группа Rпредставляет собой группу, соответствующую определениям, приведенным в любом из предшествующих пунктов для R.4. Способ по п.3, в котором соединение (i) представляет собой вторичный амин, имеющий формулу HNRR, где Rи Rявляются такими, как определено в п.3; или представляет собой соль аммония, имеющую катион +NRRRR, где Rи Rявляются такими, как определено в п.3, а Rи Rнезависимо представляют собой С(1-4) алкильную группу.5. Способ по п.1, в котором карбоновая кислота выбрана из аминоалкиленполикарбоновой кислоты.6. Способ по п.5, в которо1. A method for processing Bx fuel to improve the filterability of Bx fuel at temperatures above the cloud point Bx of fuel, comprising adding a reaction product (i) of a compound containing a —NRR fragment, where R represents a group containing from 4 to 44 carbon atoms and R represents an atom hydrogen or an R group, and (ii) a carboxylic acid containing from 1 to 4 carboxyl groups, or an anhydride of such an acid or a halide of such an acid, in which the Bx fuel includes fuel derived from sources containing animals or a plant boiled oils mixed with fuels derived from mineral or synthetic sources; in which the sulfur content of Bx fuel is less than 200 million; in which Bx fuel contains at least 4 wt.% of fuel derived from sources of animal or vegetable origin; and wherein the content of the additive in Bx fuel (in the form of active material) is from 10 mg / kg to 200 mg / kg. 2. The method according to claim 1, wherein the R group is a predominantly unbranched, substantially saturated group comprising from 10 to 24 carbon atoms. The method according to claim 1, in which the group R represents a group corresponding to the definitions given in any of the preceding paragraphs for R.4. The method according to claim 3, in which the compound (i) is a secondary amine having the formula HNRR, where R and R are as defined in claim 3; or is an ammonium salt having a cation + NRRRR, where R and R are as defined in claim 3, and R and R independently represent a C (1-4) alkyl group. The method according to claim 1, wherein the carboxylic acid is selected from aminoalkylene polycarboxylic acid. The method according to claim 5, in which

Claims (15)

1. Способ обработки Вх топлива для улучшения фильтруемости Вх топлива при температурах выше температуры помутнения Вх топлива, включающий добавление продукта реакции1. A method of processing Bx fuel to improve filterability Bx fuel at temperatures above the cloud point Bx fuel, including the addition of a reaction product (i) соединения, содержащего фрагмент -NR1R2, где R1 представляет собой группу, содержащую от 4 до 44 атомов углерода, а R2 представляет собой атом водорода или группу R1, и(i) a compound containing a —NR 1 R 2 fragment, where R 1 represents a group containing from 4 to 44 carbon atoms, and R 2 represents a hydrogen atom or a group R 1 , and (ii) карбоновой кислоты, содержащей от 1 до 4 карбоксильных групп, или ангидрида такой кислоты или галогенида такой кислоты,(ii) a carboxylic acid containing from 1 to 4 carboxyl groups, or an anhydride of such an acid or a halide of such an acid, в котором Вх топливо включает топливо, полученное из источников, содержащих животные или растительные масла, смешанное с топливом, полученным из минеральных или синтетических источников;wherein Bx fuel includes fuel derived from sources containing animal or vegetable oils mixed with fuel derived from mineral or synthetic sources; в котором содержание серы в Вх топливе составляет менее 200 млн-1;wherein the sulfur content of the fuel Bx is less than 200 million -1; в котором Вх топливо содержит по меньшей мере 4 мас.% топлива, полученного из источников животного или растительного происхождения;in which Bx fuel contains at least 4 wt.% fuel obtained from sources of animal or vegetable origin; и в котором содержание добавки в Вх топливе (в виде активного материала) составляет от 10 мг/кг до 200 мг/кг.and in which the content of the additive in Bx fuel (as active material) is from 10 mg / kg to 200 mg / kg. 2. Способ по п.1, в котором группа R1 представляет собой преимущественно неразветвленную, по существу насыщенную группу, включающую от 10 до 24 атомов углерода.2. The method according to claim 1, in which the group R 1 represents a predominantly unbranched, essentially saturated group comprising from 10 to 24 carbon atoms. 3. Способ по п.1, в котором группа R2 представляет собой группу, соответствующую определениям, приведенным в любом из предшествующих пунктов для R1.3. The method according to claim 1, in which the group R 2 represents a group corresponding to the definitions given in any of the preceding paragraphs for R 1 . 4. Способ по п.3, в котором соединение (i) представляет собой вторичный амин, имеющий формулу HNR1R2, где R1 и R2 являются такими, как определено в п.3; или представляет собой соль аммония, имеющую катион +NR1R2R3R4, где R1 и R2 являются такими, как определено в п.3, а R3 и R4 независимо представляют собой С(1-4) алкильную группу.4. The method according to claim 3, in which the compound (i) is a secondary amine having the formula HNR 1 R 2 where R 1 and R 2 are as defined in claim 3; or is an ammonium salt having a cation + NR 1 R 2 R 3 R 4 , where R 1 and R 2 are as defined in claim 3, and R 3 and R 4 independently represent C (1-4) alkyl group. 5. Способ по п.1, в котором карбоновая кислота выбрана из аминоалкиленполикарбоновой кислоты.5. The method according to claim 1, wherein the carboxylic acid is selected from aminoalkylene polycarboxylic acid. 6. Способ по п.5, в котором аминоалкиленполикарбоновая кислота выбрана из нитрилотриуксусной кислоты, пропилендиаминтетрауксусной кислоты, этилендиаминтетрауксусной кислоты и диалкилспиробислактонов.6. The method according to claim 5, in which the aminoalkylene polycarboxylic acid is selected from nitrilotriacetic acid, propylene diamine tetraacetic acid, ethylenediaminetetraacetic acid and dialkyl spirobislactones. 7. Способ по п.1, в котором карбоновая кислота выбрана из карбоновых кислот на основе циклического скелета, содержащих от 5 до 13 атомов углерода в циклическом фрагменте (и ангидридов таких кислот и галогенидов таких кислот).7. The method according to claim 1, in which the carboxylic acid is selected from carboxylic acids based on a cyclic skeleton containing from 5 to 13 carbon atoms in a cyclic fragment (and anhydrides of such acids and halides of such acids). 8. Способ по п.7, в котором карбоновая кислота на основе циклического скелета выбрана из пиромеллитовой кислоты, циклогексан-1,2-дикарбоновой кислоты, циклогексен-1,2-дикарбоновой кислоты, циклопентан-1,2-дикарбоновой кислоты, нафталиндикарбоновой кислоты, 1,4-дикарбоновых кислот и бензолдикарбоновых кислот.8. The method according to claim 7, in which the cyclic skeleton-based carboxylic acid is selected from pyromellitic acid, cyclohexane-1,2-dicarboxylic acid, cyclohexene-1,2-dicarboxylic acid, cyclopentane-1,2-dicarboxylic acid, naphthalenedicarboxylic acid , 1,4-dicarboxylic acids and benzenedicarboxylic acids. 9. Способ по п.8, в котором бензолдикарбоновые кислоты выбраны из изофталевой кислоты, терефталевой кислоты и в особенности фталевой кислоты (и ангидридов таких кислот или галогенидов таких кислот).9. The method of claim 8, wherein the benzyldicarboxylic acids are selected from isophthalic acid, terephthalic acid, and especially phthalic acid (and the anhydrides of such acids or halides of such acids). 10. Способ по п.1, в котором молярное отношение количества соединения (i) к количеству ангидрида кислоты или галогенида кислоты (ii) таково, что по меньшей мере 50% кислотных групп участвуют в реакции, протекающей между соединениями (i) и (ii).10. The method according to claim 1, in which the molar ratio of the amount of compound (i) to the amount of acid anhydride or acid halide (ii) is such that at least 50% of the acid groups are involved in the reaction between compounds (i) and (ii ) 11. Способ по п.1, в котором соединение (i) представляет собой вторичный амин и/или четвертичную соль аммония, а соединение (ii) представляет собой дикарбоновую кислоту или ангидрид такой кислоты, или галогенид такой кислоты, в котором молярное отношение количества соединения (соединений) (i) к количеству кислоты, ангидрида кислоты или галогенида кислоты (ii) составляет по меньшей мере 1:1.11. The method according to claim 1, in which compound (i) is a secondary amine and / or quaternary ammonium salt, and compound (ii) is a dicarboxylic acid or anhydride of such an acid, or a halide of such an acid, in which the molar ratio of the amount of compound (compounds) (i) the amount of acid, acid anhydride or acid halide (ii) is at least 1: 1. 12. Способ по п.1, в котором содержание добавки в Вх топливе составляет от 20 мг/кг топлива до 80 мг/кг топлива.12. The method according to claim 1, in which the content of the additive in the Bx fuel is from 20 mg / kg of fuel to 80 mg / kg of fuel. 13. Способ по п.1, в котором Вх топливо представляет собой смесь топлив, включающую топливный компонент, полученный из источника животного или предпочтительно растительного масла, и топливный компонент, полученный из минерального источника.13. The method according to claim 1, in which Bx fuel is a mixture of fuels, including a fuel component obtained from a source of animal or preferably vegetable oil, and a fuel component obtained from a mineral source. 14. Способ по п.13, в котором Вх топливо включает одно или более соединений, улучшающих реологические свойства топлива, полученного из минерального источника, при температуре ниже температуры помутнения Вх топлива.14. The method according to item 13, in which the Bx fuel includes one or more compounds that improve the rheological properties of the fuel obtained from a mineral source, at a temperature below the cloud point Bx of the fuel. 15. Топливо Вх, включающее топливную добавку, которая представляет собой продукт реакции15. Fuel Bx, including a fuel additive, which is a reaction product (i) соединения, содержащего фрагмент -NR1R2, где R1 представляет собой группу, содержащую от 4 до 44 атомов углерода, а R2 представляет собой атом водорода или группу R1, и(i) a compound containing a —NR 1 R 2 fragment, where R 1 represents a group containing from 4 to 44 carbon atoms, and R 2 represents a hydrogen atom or a group R 1 , and (ii) необязательно замещенной бензолдикарбоновой кислоты или ангидрида такой кислоты, или галогенида такой кислоты, и при этом содержание серы в Вх топливе составляет менее 200 млн-1, и Вх топливо содержит по меньшей мере 4 мас.% топлива, полученного из источников животного или растительного происхождения;(ii) optionally substituted benzenedicarboxylic acid or an acid anhydride or an acid halide, and wherein the sulfur content of the fuel Bx is less than 200 million -1, Bx and fuel comprises at least 4 wt.% of the fuel obtained from animal sources, or plant origin; и при этом содержание добавки в Вх топливе (в виде активного материала) составляет от 10 мг/кг до 200 мг/кг, что обеспечивает улучшенную фильтруемость Вх топлива при температурах выше температуры помутнения Вх топлива. and the content of the additive in Bx fuel (in the form of active material) is from 10 mg / kg to 200 mg / kg, which provides improved filterability of Bx fuel at temperatures above the cloud point Bx of the fuel.
RU2011136254/04A 2009-02-09 2010-02-04 Fuel-related improvement RU2529426C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0902009.0A GB0902009D0 (en) 2009-02-09 2009-02-09 Improvements in fuels
GB0902009.0 2009-02-09
PCT/GB2010/050169 WO2010089594A1 (en) 2009-02-09 2010-02-04 Improvements in fuels

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RU2011136254A true RU2011136254A (en) 2013-03-20
RU2529426C2 RU2529426C2 (en) 2014-09-27

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US (3) US20120030994A1 (en)
EP (1) EP2393905B1 (en)
JP (1) JP2012517494A (en)
KR (1) KR101741851B1 (en)
CN (1) CN102307974B (en)
AR (1) AR075382A1 (en)
AU (1) AU2010212136B2 (en)
BR (1) BRPI1008120B1 (en)
CA (1) CA2751628C (en)
GB (1) GB0902009D0 (en)
MX (1) MX2011008351A (en)
MY (1) MY155651A (en)
RU (1) RU2529426C2 (en)
SG (1) SG173602A1 (en)
WO (1) WO2010089594A1 (en)
ZA (1) ZA201105576B (en)

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GB0902009D0 (en) 2009-02-09 2009-03-11 Innospec Ltd Improvements in fuels
GB201201550D0 (en) * 2012-01-30 2012-03-14 Innospec Ltd Improvements in or relating to fuels
EP2778171A1 (en) * 2013-03-15 2014-09-17 Synbias Pharma Ltd. Crystalline monohydrate of epirubicin hydrochloride
CN104371775B (en) * 2013-08-16 2016-05-25 中国石油化工股份有限公司 A kind of method of compositions of additives and Dresel fuel compositions and raising oxidation stability of biodiesel
CN104371776B (en) * 2013-08-16 2016-08-24 中国石油化工股份有限公司 A kind of lubricity improved low-sulfur diesel-oil composition and the method improving Lubricity of Low-Sulfur Diesel Fuels
CN104371772B (en) * 2013-08-16 2016-08-24 中国石油化工股份有限公司 A kind of compositions of additives and Dresel fuel compositions and the method improving oxidation stability of biodiesel
WO2015100063A1 (en) 2013-12-26 2015-07-02 Exxonmobil Research And Engineering Company Methods of inhibiting precipitation of biodiesel fuel components
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