Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers
    73.
    发明授权
    Mixed alcohol fuels for internal combustion engines, furnaces, boilers, kilns and gasifiers 有权
    用于内燃机,炉,锅炉,窑炉和气化炉的混合酒精燃料

    公开(公告)号:US07559961B2

    公开(公告)日:2009-07-14

    申请号:US11060169

    申请日:2005-02-17

    Abstract: Mixed alcohol formulas can be used as a fuel additive in gasoline, diesel, jet fuel, aviation gasoline, heating oil, bunker oil, coal, petroleum coke or as a neat fuel in and of itself. The mixed alcohols formulations can contain C1-C5 alcohols, or in the alternative, C1-C8 alcohols or higher C1-C10 alcohols in order to boost energy content. The C1-C5 mixed alcohols contain more ethanol than methanol with declining amounts of propanol, butanol and pentanol. C1-C8 mixed alcohols contain the same, with declining amounts of hexanol, heptanol and octanol. C1-C10 mixed alcohols contain the same, with declining amounts of nananol and decanol. Synthetically produced mixed alcohol formulas feature higher octane and energy densities than either MTBE or fermented grain ethanol; more stable Reid Vapor Pressure blending characteristics; and increased soluablizing effects on condensate water. The primary benefits of mixed alcohols are increased combustion efficiencies, reduced emissions profiles and low production costs.

    Abstract translation: 混合酒精配方可用作汽油,柴油,喷气燃料,航空汽油,采暖油,燃料油,煤,石油焦炭或作为纯净燃料本身的燃料添加剂。 混合醇制剂可以含有C 1 -C 5醇,或者替代地,C1-C8醇或更高级的C1-C10醇,以提高能量含量。 C1-C5混合醇比甲醇含有更多的乙醇,丙醇,丁醇和戊醇含量下降。 C1-C8混合醇含有相同的含量,己醇,庚醇和辛醇含量下降。 C1-C10混合醇含有相同的,具有下降量的纳米醇和癸醇。 合成产生的混合醇配方具有比MTBE或发酵谷物乙醇更高的辛烷值和能量密度; 更稳定的Reid蒸气压混合特性; 并增加对冷凝水的溶解作用。 混合醇的主要优点是提高燃烧效率,减少排放情况和低生产成本。

    FUEL DILUTION
    75.
    发明申请
    FUEL DILUTION 审中-公开
    燃油稀释

    公开(公告)号:US20080250702A1

    公开(公告)日:2008-10-16

    申请号:US12143763

    申请日:2008-06-21

    Inventor: Ronald L. Fenton

    Abstract: A diluted fuel includes the addition to a base fuel of a volume increasing, non-reactive, inert gas as a diluter. A fuel tank, a tank of diluter and a tank of combustion enhancing additive are arranged to feed their respective products through control valves into an intermediate mixing tank. The mixed fuel is then metered into a tank which includes an interior aluminum mesh to improve the suspension of the diluter within the fuel.

    Abstract translation: 稀释燃料包括添加体积增加的非反应性惰性气体作为稀释剂的基础燃料。 燃料箱,稀释罐和燃烧增强添加剂罐布置成将其各自的产品通过控制阀进料到中间混合罐中。 然后将混合燃料计量到包括内部铝网的罐中,以改善稀释器在燃料内的悬浮。

    Aviation gasoline composition, its preparation and use
    76.
    发明授权
    Aviation gasoline composition, its preparation and use 有权
    航空汽油组成,其制备和使用

    公开(公告)号:US07416568B2

    公开(公告)日:2008-08-26

    申请号:US10704018

    申请日:2003-11-06

    CPC classification number: C10L1/06

    Abstract: An aviation gasoline composition comprising at least one tri-methyl pentane hydrocarbon and at least one C4 or C5 alkane wherein the amount of the at least one tri-methyl pentane in said composition is 10 to 90 vol %, the composition is substantially free of any lead compounds and the composition has a motor octane number of at least 92 and less than 98. The composition of the present invention may be made by blending together one or more process streams and may be used in a spark ignition aviation engine.

    Abstract translation: 一种航空汽油组合物,其包含至少一种三甲基戊烷烃和至少一种C 4或C 5烷烃,其中所述至少一种三甲基戊烷的量在 所述组合物为10至90体积%,该组合物基本上不含任何铅化合物,并且组合物具有至少92和小于98的马达辛烷值。本发明的组合物可以通过将一个或多个 工艺流,并可用于火花点火航空发动机。

    Additive-induced control of NOx emissions in a coal burning utility furnace
    79.
    发明申请
    Additive-induced control of NOx emissions in a coal burning utility furnace 审中-公开
    添加剂控制燃煤电厂炉中的NOx排放

    公开(公告)号:US20050257724A1

    公开(公告)日:2005-11-24

    申请号:US10852497

    申请日:2004-05-24

    CPC classification number: C10L9/10 C10L10/02

    Abstract: NOx emissions may be lowered from the combustion of coal in a furnace. The method includes providing a furnace having a combustion chamber in which is combusted coal and oxygen. Further, coal and a metal containing combustion catalyst are delivered into the combustion chamber together with a reduced amount of oxygen as compared the amount of oxygen combusted in the combustion chamber without the metal-containing combustion catalyst. The thermal efficiency and combustion stability of the furnace are not decreased as a result of the reduction combustion air and provision of metal containing additives to the combustion chamber.

    Abstract translation: NO可以从炉中的煤的燃烧中降低排放。 该方法包括提供具有燃烧室和燃烧煤的燃烧室的炉。 此外,与不含金属的燃烧催化剂相比,在与燃烧室中燃烧的氧的量相比,煤和含金属的燃烧催化剂与减少量的氧一起被输送到燃烧室中。 由于还原燃烧空气和向燃烧室提供含金属的添加剂,炉的热效率和燃烧稳定性不降低。

    Compositions as an additive to create clear stable solutions and microemulsions with combustible liquid fuel to improve combustion

    公开(公告)号:US20050257420A1

    公开(公告)日:2005-11-24

    申请号:US11114794

    申请日:2005-04-26

    Applicant: Deborah Wenzel

    Inventor: Deborah Wenzel

    Abstract: The present invention relates to an additive composition for a combustible fuel to utilize readily available and renewable resources and to produce improved combustion and reduced smoke and particulate production of the combusted fuel, which additive composition comprises: a. one or more water-soluble alcohols selected from the group consisting of alcohols having from between about 1 and 6 carbon atoms, in an anhydrous state or as a 0.5-36% aqueous solution, and one or more of the following: b. one or more alcohols selected from the group consisting of clear, liquid saturated or unsaturated, straight- or branched-chain alcohols having from between about 6 and 18 carbon atoms; c. one or more alcohols selected from the group consisting of ethoxylated straight- or branched- long-chain alcohols having between about 12 and 18 carbon atoms, where the ethylene oxide add-on is less than 5 moles; d. a fatty acid of the structure R—(C═O)—OH, wherein R is selected from alkyl, alkenyl or alkynyl having from about 10 to 24 carbon atoms, with e. a source of nitrogen in an anhydrous state or as an aqueous solution selected from the group consisting of the ammonia, hydrazine, alkyl hydrazine, dialkyl hydrazine, urea, ethanolamine, monoalkyl ethanolamine, dialkyl ethanolamine wherein alkyl is independently selected from methyl, ethyl, n-propyl or isopropyl wherein trialkylamines are excluded; wherein components a to e when combined with mixing with said combustible fuel form a clear stable microemulsion having a viscosity similar to a liquid fossil fuel; and wherein said additive composition excludes glycerine, polyethylene, polyoxyethylene, polyoxypropylenes, aromatic organic compounds, sulfur, sulfur compounds, metals, metal compounds, compounds of phenanthrene. Speeifically, compositions of ethanol, methanol, iso-propanol, octanol, 2-ethyl-hexanol, linoleic acid, oleic acid, ammonia, and water are preferred to produce minimum smoke, particulates, and noxious gases upon combustion.

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