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    ADDITIVE COMPOSITIONS AND USE THEREOF FOR IMPROVING THE COLD PROPERTIES OF FUELS AND COMBUSTIBLES
    32.
    发明申请
    ADDITIVE COMPOSITIONS AND USE THEREOF FOR IMPROVING THE COLD PROPERTIES OF FUELS AND COMBUSTIBLES 有权
    添加剂组合物及其用途，用于改善燃料和燃料的冷特性

    公开(公告)号：US20150113863A1

    公开(公告)日：2015-04-30

    申请号：US14408324

    申请日：2013-06-17

    Applicant: TOTAL MARKETING SERVICES

    Inventor： Géraldine Papin ,  Nelly Dolmazon ,  Frédéric Tort

    IPC: C10L10/14 ,  C10L1/10

    CPC classification number: C10L10/14 ,  C10L1/10 ,  C10L1/143 ,  C10L1/146 ,  C10L1/196 ,  C10L1/1963 ,  C10L1/1973 ,  C10L1/22 ,  C10L1/221 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/224 ,  C10L1/2364 ,  C10L1/238 ,  C10L1/2383 ,  C10L2200/0259 ,  C10L2250/04

    Abstract: The present disclosure relates to additive compositions and their use for improving the low temperature properties of motor fuels and fuels. The additive compositions include at least one modified alkylphenol-aldehyde resin and at least one filterability additive chosen from: the terpolymers of C4 to C22 alkyl (meth)acrylate, C20 to C24 alpha-olefin and maleimide N-substituted by a hydrocarbon chain having between 4 and 30 carbon atoms, the homopolymers of C1 to C40 alkyl (meth)acrylate, preferably the C8 to C24 alkyl polyacrylates, the ammonium salts of mono- or poly-carboxylic acid comprising at least one linear or branched, saturated or unsaturated hydrocarbon chain, having between 4 and 30 carbon atoms. The present disclosure also relates to compositions of motor fuels or liquid hydrocarbon fuels including such compositions.

    Abstract translation: 本公开涉及添加剂组合物及其用于改善汽车燃料和燃料的低温性质的用途。 添加剂组合物包括至少一种改性的烷基酚醛树脂和至少一种可过滤性添加剂，其选自：（C 1 -C 22）（甲基）丙烯酸烷基酯，C 20至C 24α-烯烃和被烃链N-取代的马来酰亚胺的三元共聚物， 4和30个碳原子，（甲基）丙烯酸C1至C40烷基酯，优选C8至C24烷基聚丙烯酸酯的均聚物，包含至少一个直链或支链饱和或不饱和烃链的单羧酸或多羧酸的铵盐 具有4至30个碳原子。 本公开还涉及包括这种组合物的机动燃料或液体烃燃料的组合物。

    Renewable engine fuel and method of producing same
    35.
    发明授权
    Renewable engine fuel and method of producing same 有权
    可再生发动机燃料及其生产方法

    公开(公告)号：US08852296B2

    公开(公告)日：2014-10-07

    申请号：US13748724

    申请日：2013-01-24

    Applicant: Swift Fuels, LLC

    Inventor： John J. Rusek ,  Mary-Louise R. Rusek ,  Jonathon D. Ziulkowski ,  Justin D. Zink

    IPC: C10L1/10 ,  C10L1/02 ,  C07C1/207 ,  C10L1/04 ,  C12P7/36 ,  C12P5/00 ,  C12P7/16 ,  C12P5/02 ,  C10L1/06 ,  C10L1/182

    CPC classification number: C12P5/005 ,  C07C1/2074 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2523/20 ,  C07C2527/25 ,  C10L1/02 ,  C10L1/023 ,  C10L1/04 ,  C10L1/06 ,  C10L1/1824 ,  C12P5/02 ,  C12P7/16 ,  C12P7/36 ,  Y02E50/10 ,  Y02E50/343 ,  Y02T50/678 ,  C07C9/18 ,  C07C15/02

    Abstract: The present invention provides non-petroleum high-octane fuel which may be derived from biomass sources, and a method of producing same. The method of production involves reducing the biomass feedstocks to sugars, fermenting the sugars using microorganisms or mutagens thereof to produce ethanol or acetic acid, converting the acetic acid or ethanol to acetone, and converting the acetone to mesitylene and isopentane, the major components of the engine fuel. Trimerization of acetone can be carried out in the presence of a catalyst containing at least one metal selected from the group consisting of niobium, iron and manganese. The ethanol can be converted to mesitylene in a dehydration reaction in the presence of a catalyst of zinc oxide/calcium oxide, and unreacted ethanol and water separated from mesitylene by distillation. These ethanol-based fuels may be formulated to have a wide range of octane values and energy, and may effectively be used to replace 100 LL aviation fuel (known as AvGas), as well as high-octane, rocket, diesel, turbine engine fuels, as well as two-cycle, spark-ignited engine fuels.

    Abstract translation: 本发明提供可衍生自生物质源的非石油高辛烷值燃料及其生产方法。 生产方法包括将生物质原料还原成糖，使用微生物或其诱变剂发酵糖以产生乙醇或乙酸，将乙酸或乙醇转化为丙酮，并将丙酮转化为均三甲苯和异戊烷，其主要成分为 发动机燃料。 丙酮的三体化可以在含有选自铌，铁和锰的至少一种金属的催化剂的存在下进行。 在氧化锌/氧化钙催化剂的存在下，乙醇可以在脱水反应中转化为均三甲苯，通过蒸馏从未萃取的乙醇和水分离均三甲苯。 这些基于乙醇的燃料可以配制成具有广泛的辛烷值和能量，并且可以有效地用于替代100LL航空燃料（称为AvGas），以及高辛烷值，火箭，柴油，涡轮发动机燃料 ，以及双循环火花发动机燃料。

    Method for reducing nitric oxide in the exhaust gas flow of internal combustion engines
    36.
    发明授权
    Method for reducing nitric oxide in the exhaust gas flow of internal combustion engines 有权
    减少内燃机废气流中一氧化氮的方法

    公开(公告)号：US08771625B2

    公开(公告)日：2014-07-08

    申请号：US12738385

    申请日：2009-09-03

    Applicant: Doering Andreas ,  Dieter Rothe

    Inventor： Doering Andreas ,  Dieter Rothe

    IPC: F01N3/00 ,  C10L1/22 ,  B01D53/56 ,  C10L1/10 ,  C10L10/02 ,  F01N3/20 ,  C10L1/12 ,  C10L1/232 ,  C10L1/228 ,  C10L1/226 ,  C10L1/222 ,  C10L1/188 ,  C10L1/224 ,  C10L1/223

    CPC classification number: F01N3/2073 ,  C10L1/10 ,  C10L1/1266 ,  C10L1/1883 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/223 ,  C10L1/224 ,  C10L1/226 ,  C10L1/2283 ,  C10L1/2286 ,  C10L1/232 ,  C10L10/02 ,  F01N2430/04 ,  Y02A50/2325 ,  Y02C20/10

    Abstract: A method is described for reducing nitrogen oxides in the exhaust gas flow of combustion engines, especially a motor vehicle internal combustion engine, wherein an air/fuel mixture in the combustion chamber of the combustion engine is combusted in the presence of a fuel additive and, in the process, the fuel additive decomposes and the exhaust gas flow is guided through at least one catalyst arranged downstream of the combustion chamber. This method is characterized in that a fuel additive is used, which decomposes in the combustion chamber releasing ammonia and the exhaust gas flow containing ammonia is guided through at least one SCR catalyst arranged downstream of the combustion chamber to reduce the concentration of the nitrogen oxides contained therein. The method according to the invention is highly effective in reducing the nitrogen oxide content in the exhaust gas flow of a combustion engine without an exhaust gas aftertreatment system having to be expensively formed and the installation space having to be increased.

    Abstract translation: 描述了一种用于还原内燃机，特别是机动车辆内燃机的排气流中的氮氧化物的方法，其中燃料发动机的燃烧室中的空气/燃料混合物在燃料添加剂的存在下燃烧， 在该过程中，燃料添加剂分解并且排气流被引导通过布置在燃烧室下游的至少一个催化剂。 该方法的特征在于，使用燃料添加剂，其在燃烧室中分解释放氨，并且含有氨的排气流被引导通过布置在燃烧室下游的至少一个SCR催化剂，以减少所含的氮氧化物的浓度 其中。 根据本发明的方法，在不需要昂贵地形成排气后处理系统并且必须增加安装空间的情况下，能够有效地降低内燃机的废气流中的氮氧化物含量。

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