COMBINED LUBRICANT AND FUEL PACKAGE FOR USE IN AN INTERNAL COMBUSTION ENGINE
    2.
    发明申请
    COMBINED LUBRICANT AND FUEL PACKAGE FOR USE IN AN INTERNAL COMBUSTION ENGINE 审中-公开
    组合式润滑剂和燃油包用于内燃机

    公开(公告)号:US20090277409A1

    公开(公告)日:2009-11-12

    申请号:US12373490

    申请日:2007-07-12

    Abstract: The present invention relates to a combined lubricant and fuel composition package for operating a diesel engine, wherein the lubricant comprises a base oil comprising (i) a continuous series of iso-paraffins having n, n+1, n+2, n+3 and n+4 carbon atoms, and/or (ii) a continuous series of iso-paraffins having n, n+2 and n+4 carbon atoms and not containing n+1, and n+3; wherein n is between 15 and 40; and wherein the fuel composition comprises a paraffinic gas oil component having a paraffin content of greater than 80 wt % paraffins and a saturates content of greater than 98 wt %, and to its use in the reduction of nitrogen oxide in engine operation.

    Abstract translation: 本发明涉及用于操作柴油发动机的组合的润滑剂和燃料组合物包装,其中润滑剂包括基础油,其包含(i)具有n,n + 1,n + 2,n + 3的连续一系列异链烷烃 和n + 4个碳原子,和/或(ii)具有n,n + 2和n + 4个碳原子并且不包含n + 1和n + 3的连续一系列异链烷烃; 其中n为15至40; 并且其中所述燃料组合物包含具有大于80重量%链烷烃的石蜡含量和大于98重量%的饱和物含量的链烷烃瓦斯油组分,并且其用于在发动机操作中还原氮氧化物。

    Fuel compositions
    4.
    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。

    Fuel compositions
    8.
    发明申请
    Fuel compositions 审中-公开
    燃料组成

    公开(公告)号:US20050086854A1

    公开(公告)日:2005-04-28

    申请号:US10934995

    申请日:2004-09-03

    CPC classification number: C10L1/08 C10L1/1608

    Abstract: Use of a Fischer-Tropsch derived fuel in a fuel composition, for the purpose of reducing the amount of additives, in particular antifoaming and/or dehazing additives, in the composition is disclosed. The Fischer-Tropsch fuel may be used to reduce the amount of silicon containing additives in the composition, or generally to reduce silicon levels, and in turn to reduce loss of efficiency of fuel atomization and/or combustion in a fuel consuming system which is running on the fuel composition, and/or to reduce build up of deposits, in particular silicon deposits, in such a system.

    Abstract translation: 公开了在燃料组合物中使用费 - 托衍生的燃料,以减少组合物中添加剂,特别是消泡剂和/或脱卤添加剂的用量。 费 - 托燃料可用于减少组合物中含硅添加剂的量,或通常降低硅含量,进而降低运行中的燃料消耗系统中燃料雾化和/或燃烧的效率损失 燃料组成,和/或减少沉积物,特别是硅沉积物的堆积。

    Fuel compositions
    10.
    发明申请
    Fuel compositions 有权
    燃料组成

    公开(公告)号:US20050277794A1

    公开(公告)日:2005-12-15

    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。

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