Composition and Method for Reducing NOx and Smoke Emissions From Diesel Engines at Minimum Fuel Consumption
    2.
    发明申请
    Composition and Method for Reducing NOx and Smoke Emissions From Diesel Engines at Minimum Fuel Consumption 审中-公开
    减少柴油发动机NOx和烟雾排放的最小燃料消耗量的组成和方法

    公开(公告)号:US20110265773A1

    公开(公告)日:2011-11-03

    申请号:US12915908

    申请日:2010-10-29

    IPC分类号: F02D41/00 C10L1/04 F02D28/00

    摘要: A diesel fuel composition is disclosed, as well as a method for reducing NOx and smoke emissions from a diesel engine at minimum fuel consumption which comprises adding to the diesel engine at least one diesel fuel or blending component for a diesel fuel which has a combination of a low T50 in the range of from 190° C. to 280° C., a high cetane number in the range of from 31 to 60, and optionally a high distillation curve slope in the range of from 58° C. to 140° C., which combination is effective to afford a combination of the lowest NOx and smoke emissions at the lowest fuel consumption at independent engine control values for the diesel engine that are optimum to afford production of a combination of the lowest NOx and smoke emissions at the lowest fuel consumption, whereby the NOx and smoke emissions from the diesel engine are reduced by at least 10% and 15%, respectively.

    摘要翻译: 公开了一种柴油燃料组合物,以及用于以最小燃料消耗量从柴油发动机减少NOx和烟雾排放的方法,其包括向柴油发动机添加至少一种用于柴油燃料的柴油燃料或混合组分, 在190℃至280℃的范围内的低T50,在31至60范围内的高十六烷值,以及任选的在58℃至140℃范围内的高蒸馏曲线斜率 C.这种组合在柴油机的独立发动机控制值下以最低的燃料消耗提供最低的NOx和烟雾排放的组合是有效的,其最适于提供生产最低NOx和烟雾排放的组合 燃油消耗最低,柴油发动机的NOx和烟气排放量分别降低了10%和15%。

    Composition and Method for Reducing NOx Emissions From Diesel Engines at Minimum Fuel Consumption
    4.
    发明申请
    Composition and Method for Reducing NOx Emissions From Diesel Engines at Minimum Fuel Consumption 失效
    降低柴油发动机NOx排放的最小燃料消耗量的组成和方法

    公开(公告)号:US20110099979A1

    公开(公告)日:2011-05-05

    申请号:US12915857

    申请日:2010-10-29

    申请人: Yi Xu Leslie R. Wolf

    发明人: Yi Xu Leslie R. Wolf

    IPC分类号: F01N3/00 C10L1/18

    摘要: A diesel fuel composition is disclosed, as well as a method for reducing NOx emissions from a diesel engine at minimum fuel consumption wherein the diesel engine operates in a low temperature combustion mode, comprising the step of adding to the diesel engine at least one diesel fuel or blending component for a diesel fuel having a combination of a low T50 in the range of from 190° C. to 280° C., a high cetane number in the range of from 31 to 60, and an effective emissions reducing amount of a nitrogen-free cetane improver.

    摘要翻译: 公开了一种柴油燃料组合物,以及用于以最小燃料消耗量从柴油发动机中减少NOx排放的方法,其中所述柴油发动机在低温燃烧模式下运行,所述方法包括以下步骤:向所述柴油发动机添加至少一种柴油燃料 或混合组分,用于具有在190℃至280℃范围内的低T50的组合的柴油燃料,高十六烷值在31至60的范围内,并且有效减少排放量 无氮十六烷改良剂。

    Composition and method for reducing NOx emissions from diesel engines at minimum fuel consumption
    5.
    发明授权
    Composition and method for reducing NOx emissions from diesel engines at minimum fuel consumption 失效
    以最低燃料消耗量减少柴油发动机的NOx排放的组成和方法

    公开(公告)号:US08621843B2

    公开(公告)日:2014-01-07

    申请号:US12915857

    申请日:2010-10-29

    申请人: Yi Xu Leslie R. Wolf

    发明人: Yi Xu Leslie R. Wolf

    IPC分类号: F01N3/00

    摘要: A diesel fuel composition is disclosed, as well as a method for reducing NOx emissions from a diesel engine at minimum fuel consumption wherein the diesel engine operates in a low temperature combustion mode, comprising the step of adding to the diesel engine at least one diesel fuel or blending component for a diesel fuel having a combination of a low T50 in the range of from 190° C. to 280° C., a high cetane number in the range of from 31 to 60, and an effective emissions reducing amount of a nitrogen-free cetane improver.

    摘要翻译: 公开了一种柴油燃料组合物,以及用于以最小燃料消耗量从柴油发动机中减少NOx排放的方法,其中所述柴油发动机在低温燃烧模式下运行,所述方法包括以下步骤:向所述柴油发动机添加至少一种柴油燃料 或混合组分,用于具有在190℃至280℃范围内的低T50的组合的柴油燃料,高十六烷值在31至60的范围内,并且有效减少排放量 无氮十六烷改良剂。