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    Onboard fuel separation apparatus for an automobile
    7.
    发明授权
    Onboard fuel separation apparatus for an automobile 失效
    车载式燃油分离装置

    公开(公告)号：US06972093B2

    公开(公告)日：2005-12-06

    申请号：US10248592

    申请日：2003-01-30

    申请人： Randall D. Partridge ,  Walter Weissman ,  Takanori Ueda ,  Yoshihiro Iwashita

    发明人： Randall D. Partridge ,  Walter Weissman ,  Takanori Ueda ,  Yoshihiro Iwashita

    IPC分类号： F02M33/00 ,  C10G31/11 ,  F02D19/06 ,  F02D33/00 ,  F02M25/00 ,  F02M37/00 ,  B01D63/00 ,  F02N17/08

    CPC分类号： F02D33/006 ,  C10G31/11 ,  F02D19/0649 ,  F02D19/0665 ,  F02D19/0671 ,  F02M25/00 ,  F02M37/0064 ,  F02M37/0088 ,  F02M43/00 ,  F02M69/046 ,  Y02T10/36

    摘要： An onboard fuel separation apparatus separates a material fuel (gasoline) into a high-octane fuel having a higher octane value than the material fuel and a low-octane fuel having a lower octane value than the material fuel using a separation membrane which selectively allows high-octane value components (such as aromatic components) permeate through the membrane. The apparatus increases the ratio of the amount of the high-octane value components permeating through the membrane to the amount of the high-octane value components contained in the material fuel by, (A) Controlling the temperature of the material fuel supplied to the membrane (B) Increasing partial pressure of the low-octane value components on the high-octane fuel side of the membrane and removing volatiles from the permeate, and (C) Bypassing volatiles in the material feed around the membrane.

    摘要翻译： 车载燃料分离装置将材料燃料（汽油）分离成具有比材料燃料高的辛烷值的高辛烷值燃料和具有比材料燃料低的辛烷值的低辛烷值燃料，其使用选择性地允许高的辛烷值 - 辛烷值成分（如芳香族成分）渗透膜。 该设备增加通过膜渗透的高辛烷值成分的量与材料燃料中含有的高辛烷值成分的量的比例，（A）控制供给膜的材料燃料的温度 （B）增加隔膜的高辛烷值燃料侧的低辛烷值成分的分压，并从渗透物中除去挥发物，（C）绕膜周围的物料进料旁路挥发物。

    Diesel fuel formulation for reduced emissions
    8.
    发明授权
    Diesel fuel formulation for reduced emissions 有权
    用于减少排放的柴油燃料配方

    公开(公告)号：US07208078B2

    公开(公告)日：2007-04-24

    申请号：US10393167

    申请日：2003-03-20

    申请人： Walter Weissman ,  John T. Farrell ,  Shizuo Sasaki ,  Kazuhiro Akihama ,  Kiyomi Nakakita

    发明人： Walter Weissman ,  John T. Farrell ,  Shizuo Sasaki ,  Kazuhiro Akihama ,  Kiyomi Nakakita

    IPC分类号： C10L1/08

    CPC分类号： C10L1/08

    摘要： The invention is directed to a method and formula for producing a fuel having reduced particulate emissions from an internal combustion engine. The fuel taught herein is characterized as having a cetane number ranging from about 45 to about 65, a T95 distillation property of less than about 370° C., and having NR, AR, cetane number and T95 defined by the relation: PEI=156+Z1×(cetane#−49)+Z2×(NR−14)+Z3×(AR−25)+Z4×(T95−315° C.) Where Z1 ranges from abut 0.67 to about 1.06, Z2 ranges from about 0.9 to about 1.28, Z3 ranges from about 2.54 to about 2.80, Z4 ranges from about 0.1 to about 0.4, NR is a defined correlation of the naphthene rings content in the fuel, and AR is a defined correlation of the aromatic rings content in the fuel.

    摘要翻译： 本发明涉及一种用于生产具有减少的来自内燃机的颗粒物排放的燃料的方法和配方。 本文教导的燃料的特征在于具有约45至约65的十六烷值，小于约370℃的T 95 C蒸馏性能，并且具有NR，AR，十六烷值和T 由<？in-line-formula description =“In-line Formulas”end =“lead”？> PEI = 156 + Z <1> 定义的< 十六烷-49）+ Z 2 x（NR-14）+ Z 3 x（AR-25）+ Z 4 x（T 95℃-315℃）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Z <1> 范围为0.67 至约1.06，Z 2范围为约0.9至约1.28，Z 3 3范围为约2.54至约2.80，Z 4范围为约 0.1至约0.4，NR是燃料中环烷烃环含量的确定相关性，AR是燃料中芳环含量的确定相关性。