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    LIQUID COMPOSITION
    1.
    发明申请
    LIQUID COMPOSITION 有权
    液体组合物

    公开(公告)号：US20150166920A1

    公开(公告)日：2015-06-18

    申请号：US14571919

    申请日：2014-12-16

    Applicant: SHELL OIL COMPANY

    Inventor： Mark Lawrence BREWER

    IPC: C10L10/14 ,  C10L10/12 ,  C10L1/10

    CPC classification number: C10L10/14 ,  C10L1/14 ,  C10L1/1857 ,  C10L1/1883 ,  C10L1/189 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/223 ,  C10L1/2286 ,  C10L1/232 ,  C10L10/12 ,  C10L2270/02

    Abstract: A liquid fuel composition comprising a base fuel suitable for use in an internal combustion engine; one or more organic UV filter compounds; and one or more ester co-additive compounds provides improvements in terms of stability properties in an additive blend containing said one or more organic UV filter compounds and said one or more ester co-additive compounds, particularly at low temperatures, such as temperatures of 5° C. or lower.

    Abstract translation: 一种液体燃料组合物，包括适用于内燃机的基础燃料; 一种或多种有机紫外线过滤剂化合物; 和一种或多种酯共添加剂化合物在含有所述一种或多种有机UV过滤剂化合物和所述一种或多种酯共添加剂化合物的添加剂共混物方面提供改进的稳定性，特别是在低温下，例如5 ℃以下。

    COMPOSITIONS
    2.
    发明申请
    COMPOSITIONS 有权
    组合物

    公开(公告)号：US20140187454A1

    公开(公告)日：2014-07-03

    申请号：US14134382

    申请日：2013-12-19

    Applicant: Shell Oil Company

    Inventor： Mark Lawrence BREWER ,  Roger Francis CRACKNELL ,  Tor Kit GOH

    IPC: C10L1/18 ,  C10M145/40

    CPC classification number: C10L1/1802 ,  C10L1/1826 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/1988 ,  C10L1/223 ,  C10L1/23 ,  C10L1/232 ,  C10L10/12 ,  C10L2230/081 ,  C10L2230/14 ,  C10L2270/023 ,  C10L2270/026 ,  C10M145/40 ,  C10M161/00 ,  C10M2207/026 ,  C10M2209/12 ,  C10N2230/02 ,  C10N2230/10 ,  C10N2250/16

    Abstract: Additive composition for use in a fuel or lubricant formulation, comprising an active substance in an inclusion complex with a modified cyclodextrin of formula (I): wherein n is an integer from 6 to 20, and R1, R2 and R3 are each independently selected from hydrogen, optionally substituted alkyl, optionally substituted aryl and carbonyl, provided that R1, R2 and R3 are not all hydrogen. Also provided is a fuel or lubricant formulation comprising the additive composition, a premix for use in preparing the additive composition, and the use of a modified cyclodextrin (I) as a vehicle for an active substance in an additive composition or in a fuel or lubricant formulation.

    Abstract translation: 用于燃料或润滑剂制剂的添加剂组合物，其包含与式（I）的改性环糊精的包合络合物中的活性物质：其中n为6至20的整数，并且R 1，R 2和R 3各自独立地选自 氢，任选取代的烷基，任选取代的芳基和羰基，条件是R 1，R 2和R 3不全部为氢。 还提供了包含添加剂组合物的燃料或润滑剂制剂，用于制备添加剂组合物的预混物，以及改性环糊精（I）作为添加剂组合物或燃料或润滑剂中的活性物质载体的用途 公式。

    PROCESS FOR PREPARING A SURFACTANT COMPOSITION
    7.
    发明申请
    PROCESS FOR PREPARING A SURFACTANT COMPOSITION 审中-公开

    公开(公告)号：US20190085234A1

    公开(公告)日：2019-03-21

    申请号：US16192900

    申请日：2018-11-16

    Applicant: SHELL OIL COMPANY

    Inventor： Timothy Elton KING ,  Julian Richard BARNES ,  Paulus Johannes KUNKELER ,  Mark Lawrence BREWER

    IPC: C09K8/584 ,  E21B43/16

    Abstract: The invention relates to a process for preparing a surfactant composition comprising an anionic surfactant and optionally an organic amine in which the molar ratio of the organic amine to the anionic surfactant is preferably at least 1:1 and in which the amount of water is at most 40% by weight, which process comprises contacting an organic amine and an acid precursor of the anionic surfactant (“acid surfactant precursor”) by adding the acid surfactant precursor to the organic amine, wherein the molar ratio of the organic amine to the total amount of added acid surfactant precursor is at least 1:1, preferably at least 2:1, and the amount of water is at most 40% by weight based on total amount of mixture.

    LIQUID FUEL COMPOSITIONS
    9.
    发明申请
    LIQUID FUEL COMPOSITIONS 有权
    液体燃料组合物

    公开(公告)号：US20140173973A1

    公开(公告)日：2014-06-26

    申请号：US14134890

    申请日：2013-12-19

    Applicant: SHELL OIL COMPANY

    Inventor： Mark Lawrence BREWER

    IPC: C10L1/223 ,  C10L1/185 ,  C10L1/19 ,  C10L10/12 ,  C10L1/22 ,  C10L1/189

    CPC classification number: C10L1/223 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/189 ,  C10L1/19 ,  C10L1/202 ,  C10L1/22 ,  C10L1/2225 ,  C10L1/2286 ,  C10L1/2437 ,  C10L10/12

    Abstract: A liquid fuel composition containing (a) a diesel base fuel suitable for use in an internal combustion engine; and (b) one or more organic sunscreen compounds. The liquid fuel composition of the present invention provides benefits in terms of power output of a diesel engine, and modifying the ignition delay and/or modifying the burn period and/or increasing the cetane number of the liquid fuel composition.

    Abstract translation: 一种液体燃料组合物，其含有（a）适用于内燃机的柴油基础燃料; 和（b）一种或多种有机防晒化合物。 本发明的液体燃料组合物在柴油发动机的功率输出方面提供益处，并且改变点火延迟和/或改变燃烧周期和/或增加液体燃料组合物的十六烷值。

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