Hydrocarbon fuel having improved combustion efficiency
    71.
    发明授权
    Hydrocarbon fuel having improved combustion efficiency 失效
    具有提高燃烧效率的烃燃料

    公开(公告)号:US4272254A

    公开(公告)日:1981-06-09

    申请号:US133293

    申请日:1980-03-24

    Inventor: Takashi Minezaki

    CPC classification number: C10L10/02 C10L1/285

    Abstract: A hydrocarbon fuel very highly improved in combustion efficiency and not generating any harmful substances. It is obtained by adding a compound of organic silicon of the formula, (SiCH.sub.2 CH.sub.2 COOH).sub.n O.sub.3, to an ordinary hydrocarbon fuel, such as gasoline, kerosene or the like.

    Abstract translation: 烃燃料燃烧效率非常高,并且不产生任何有害物质。 通过将通式(SiCH 2 CH 2 COOH)n O 3的有机硅化合物加入普通烃燃料如汽油,煤油等中而获得。

    MEDIUM-CHAIN ALKANOLS IN ADDITIVE CONCENTRATES FOR IMPROVING FOAM REDUCTION IN FUEL OILS
    75.
    发明申请
    MEDIUM-CHAIN ALKANOLS IN ADDITIVE CONCENTRATES FOR IMPROVING FOAM REDUCTION IN FUEL OILS 审中-公开
    用于改善燃料油中减少泡沫的添加剂浓度的中链烷烃

    公开(公告)号:US20120222348A1

    公开(公告)日:2012-09-06

    申请号:US13407422

    申请日:2012-02-28

    Applicant: Harald Böhnke

    Inventor: Harald Böhnke

    Abstract: C5- to C15-alkanols are suitable for improving the defoamer action of a silicon-containing anti-foam in fuel oils, especially in biofuel oils, which comprise at least one additive with detergent action. Such alkanols are used in additive concentrates which also comprise aromatic hydrocarbons or hydrocarbon mixtures having a boiling point of 100 to 250° C. or C5- to C12-alkyl nitrates, and also silicon-containing antifoams, additives with detergent action and optionally commercial dehazers.

    Abstract translation: C5至C15-链烷醇适用于改善燃料油中的含硅抗泡剂的消泡剂作用,特别是在包含至少一种具有洗涤剂作用的添加剂的生物燃料油中。 这种链烷醇用于添加剂浓缩物,其还包含沸点为100-250℃的芳族烃或烃混合物,或C 5-8烷基硝酸盐,以及含硅消泡剂,具有洗涤剂作用的添加剂和任选的商用除雾剂 。

    Fuel compositions
    76.
    发明授权
    Fuel compositions 有权
    燃料组成

    公开(公告)号:US07737311B2

    公开(公告)日:2010-06-15

    申请号:US10934622

    申请日:2004-09-03

    CPC classification number: C10L1/285 C10L1/04 C10L1/08 C10L10/04

    Abstract: Use of a Fischer-Tropsch derived fuel in a fuel composition is disclosed, for the purpose of reducing catalyst degradation in a catalytically driven or catalyst containing system which is running on, or is to be run on, the composition or its products, wherein the Fischer-Tropsch derived fuel is used to reduce the level of silicon in the fuel composition, such as by reducing the concentration of silicon-containing antifoaming additive(s) in the fuel composition. It may also be used to reduce loss of efficiency of fuel atomization and/or combustion, and/or to reduce build up of silicon deposits, in a fuel consuming system which is running on, or is to be run on, the fuel composition.

    Abstract translation: 公开了在燃料组合物中使用费 - 托衍生燃料的目的是为了减少在催化驱动或含催化剂的体系中催化剂降解,该系统在组合物或其产物上运行或将要运行,其中 费 - 托衍生燃料用于降低燃料组合物中硅的含量,例如通过降低燃料组合物中含硅消泡添加剂的浓度。 在燃料组合物上运行或正在运行的燃料消耗系统中,其也可用于减少燃料雾化和/或燃烧的效率损失和/或减少硅沉积物的积聚。

    METHOD FOR FORMING ANTI-CORROSION AND ANTI-OXIDATION COATING LAYER ON HIGH-TEMPERATURE COMPONENTS OF GAS TURBINE FUEL ADDITIVE
    78.
    发明申请
    METHOD FOR FORMING ANTI-CORROSION AND ANTI-OXIDATION COATING LAYER ON HIGH-TEMPERATURE COMPONENTS OF GAS TURBINE FUEL ADDITIVE 审中-公开
    燃气涡轮增压剂高温组分抗腐蚀和抗氧化涂层的方法

    公开(公告)号:US20080107810A1

    公开(公告)日:2008-05-08

    申请号:US11836565

    申请日:2007-08-09

    Abstract: In a method for effectively depositing an anti-corrosion and anti-oxidation material, such as silicon dioxide, on high-temperature components of a gas turbine, including blades rotating at a high speed during the operation of the gas turbine, an organic compound including a metal ingredient, such as silicon, is added to a fuel for the gas turbine, such as LNG, diesel or kerosene, or the organic compound is sprayed into combustion air so that the organic compound can burn together with the fuel, in order to improve the durability of the high-temperature components. Silicon dioxide, produced by burning a silicon organic compound together with the fuel, is uniformly deposited on all the high-temperature components of the gas turbine, which are exposed to the combustion gas of a high temperature, thus forming an anti-corrosion and anti-oxidation coating layer of a thickness of several to several tens of μm on the high-temperature components during the operation of the gas turbine.

    Abstract translation: 在有效地将诸如二氧化硅的防腐蚀和抗氧化材料沉积在燃气轮机的高温部件上的方法中,包括在燃气轮机运行期间以高速旋转的叶片,包括有机化合物,包括 向诸如LNG,柴油或煤油的燃气轮机的燃料添加诸如硅的金属成分,或者将有机化合物喷射到燃烧空气中,使得有机化合物可以与燃料一起燃烧,以便 提高高温部件的耐久性。 通过与燃料一起燃烧硅有机化合物而产生的二氧化硅均匀地沉积在暴露于高温燃烧气体的燃气轮机的所有高温部件上,从而形成防腐和抗腐蚀 氧化涂层在燃气轮机的运行期间在高温部件上具有几至几十毫米的厚度。

    Method for demulsifying
    79.
    发明申请
    Method for demulsifying 有权
    破乳方法

    公开(公告)号:US20070299143A1

    公开(公告)日:2007-12-27

    申请号:US11472727

    申请日:2006-06-22

    CPC classification number: B01D17/047 C08G77/46 C10G33/04 C10L1/285

    Abstract: The invention relates to a method for separating emulsions of oil and water, the method comprising incorporating a demulsifying-effective amount of a silicone demulsifier into an emulsion comprising an oil phase and an aqueous phase, the silicone demulsifier having a molecular structure comprising a polysiloxane backbone of at least two siloxane units covalently bound to (i) one or more alkylene oxide groups comprising one or more alkylene oxide units independently having one to five carbon atoms, and (ii) one or more oxirane-containing and/or oxetane-containing groups, wherein said oxirane or oxetane is optionally ring-opened by reaction with a chemical or group capable of ring-opening an oxirane or oxetane ring, respectively, and wherein a solid filler is substantially excluded from the silicone demulsifier and emulsion. The invention also relates to compositions containing the above-described demulsifier and the water and oil phases of an emulsion.

    Abstract translation: 本发明涉及一种用于分离油和水的乳液的方法,所述方法包括将破乳有效量的硅氧烷破乳剂掺入包含油相和水相的乳液中,所述硅氧烷破乳剂具有包含聚硅氧烷主链的分子结构 共价键合至少两个硅氧烷单元(i)一个或多个包含一个或多个独立地具有1-5个碳原子的氧化烯单元的环氧烷基团,和(ii)一种或多种含环氧乙烷和/或含氧杂环丁烷基团 其中所述环氧乙烷或氧杂环丁烷分别通过与能够开环环氧乙烷或氧杂环丁烷环的化学或基团反应而任意开环,并且其中基本上从硅氧烷破乳剂和乳液中排除固体填料。 本发明还涉及含有上述破乳剂和乳液的水相和油相的组合物。

Patent Agency Ranking