Fuel oil additive and fuel oil products containing said fuel oil additive
    172.
    发明申请
    Fuel oil additive and fuel oil products containing said fuel oil additive 审中-公开
    燃料油添加剂和包含所述燃油添加剂的燃油产品

    公开(公告)号:US20070266622A1

    公开(公告)日:2007-11-22

    申请号:US11798493

    申请日:2007-05-14

    Applicant: Shi Hu

    Inventor: Shi Hu

    Abstract: The present invention provides a fuel oil additive capable of effectively improving the quality of fuel oils, which comprises an oil-soluble metal salt of organic acid having the general formula MR, where R is an organic acid radical and the corresponding organic acid is a C1-C40 saturated or unsaturated fatty acid, naphthenic acid, aromatic acid or alkylphenol, M is a metal cation and the corresponding metal is an alkali metal, alkali-earth metal, rare-earth metal, transition metal, or the like. The present invention also provides fuel oil products added with the fuel oil additive, including gasoline, diesel oil, kerosene, heavy oil, resid, or the like. The present invention especially provides a gasoline antiknock agent and a gasoline having excellent antiknock property, and this kind of gasoline antiknock agent is characteristic of effectiveness, economy, safety, no environmental pollution, no toxicity to human body, no adverse effect on parts of automobile engine, use convenience, and the like.

    Abstract translation: 本发明提供一种燃料油添加剂,其能够有效地提高燃料油的质量,其包括具有通式MR的有机酸的油溶性金属盐,其中R是有机酸基团,相应的有机酸为C 饱和或不饱和脂肪酸,环烷酸,芳族酸或烷基酚,M是金属阳离子,相应的金属是碱金属,碱土金属 ,稀土金属,过渡金属等。 本发明还提供添加有燃料油添加剂的燃料油产品,包括汽油,柴油,煤油,重油,渣油等。 本发明特别提供了一种汽油抗爆剂和具有优异抗爆性能的汽油,而且这种汽油抗爆剂具有有效性,经济性,安全性,无环境污染,对人体无毒性,对汽车零件无不良影响 发动机,使用便利等。

    Fuel oil compositions
    176.
    发明申请
    Fuel oil compositions 失效
    燃油组成

    公开(公告)号:US20050188606A1

    公开(公告)日:2005-09-01

    申请号:US11110505

    申请日:2005-04-20

    Abstract: This invention relates to fuel oil, especially middle distillate fuel oil, compositions comprising middle distillate fuel oil and incorporated therein an incorporated therein an additive composition comprising (a) at least one fuel-soluble or fuel-dispersible neutral alkaline earth metal compound and/or at least one fuel-soluble or fuel-dispersible neutral alkali metal compound, and (b) at least one fuel-soluble or fuel-dispersible transition metal compound, characterised in that the fuel oil composition contains at most 0.05 mass % of sulfur, the total metal content derived from (a) and (b) in the fuel oil composition is at most 50 ppm by mass, and the mass proportion of (a) to (b), based on metal content, is in the range of from 1:99 to 99:1.

    Abstract translation: 本发明涉及燃料油,特别是中间馏分燃料油,包含中间馏分燃料油的组合物,其中掺入其中的添加剂组合物,其包含(a)至少一种燃料可溶或燃料可分散的中性碱土金属化合物和/或 至少一种燃料可溶性或燃料分散性中性碱金属化合物,和(b)至少一种燃料可溶或燃料分散性过渡金属化合物,其特征在于,所述燃料油组合物含有至多0.05质量%的硫, 燃料油组合物中由(a)和(b)得到的总金属含量为50质量ppm以下,(a)〜(b)的质量比例以金属含量计,为1 :99到99:1。

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