公开(公告)号：US20060156620A1

公开(公告)日：2006-07-20

申请号：US11314590

申请日：2005-12-21

申请人： Christopher Clayton ,  Mary Dahlstrom ,  George Lee ,  Richard Price ,  Susan Smith ,  Nigel Tait ,  Jessica Wallington

发明人： Christopher Clayton ,  Mary Dahlstrom ,  George Lee ,  Richard Price ,  Susan Smith ,  Nigel Tait ,  Jessica Wallington

IPC分类号： C10L1/12

CPC分类号： C10L1/08 ,  C10G21/00 ,  C10G2400/04

摘要： A fuel composition containing a major amount of a fuel suitable for use in a compression-ignition engine, which fuel contains one or more hydrocarbon components boiling within the diesel boiling range, at least one of which hydrocarbon components has been treated with a metal adsorbing or absorbing material in a different physical phase from the hydrocarbon component(s), preferably to reduce the level of at least one metal, more preferably the level of at least one heavier metal, most preferably the level of zinc, in said at least one hydrocarbon component, said treatment including physical separation of the hydrocarbon component from the metal adsorbing or absorbing phase, is used to operate a compression-ignition engine, and/or a vehicle which is driven by a compression-ignition engine, for the purpose of reducing subsequent formation of deposits, preferably combustion related deposits, during engine operation in the compression-ignition engine into which the fuel composition is introduced and/or of removing from the engine previously incurred deposits.

摘要翻译： 一种燃料组合物，其含有适用于压燃式发动机的主要量的燃料，该燃料含有在柴油沸程范围内沸腾的一种或多种烃组分，其中至少一种烃组分已用金属吸附处理 在与烃组分不同的物理相中吸收材料，优选在所述至少一种烃中降低至少一种金属的含量，更优选至少一种较重金属的水平，最优选锌的含量 所述处理包括烃组分与金属吸附或吸收相的物理分离，用于操作压缩点火发动机和/或由压缩点火发动机驱动的车辆，以减少随后的 在燃料组合物所在的压燃式发动机中的发动机运行期间形成沉积物，优选燃烧相关沉积物 引燃和/或从发动机中除去先前存在的沉积物。

公开(公告)号：US20060163113A1

公开(公告)日：2006-07-27

申请号：US11314543

申请日：2005-12-21

申请人： Christopher Clayton ,  Mary Dahlstrom ,  George Lee ,  Richard Price ,  Susan Smith ,  Nigel Tait ,  Jessica Wallington

发明人： Christopher Clayton ,  Mary Dahlstrom ,  George Lee ,  Richard Price ,  Susan Smith ,  Nigel Tait ,  Jessica Wallington

IPC分类号： C10L1/08

CPC分类号： C10L1/08 ,  C10L10/02

摘要： A fuel composition containing a major amount of a fuel suitable for use in a compression-ignition engine is disclosed. The fuel contains one or more hydrocarbon components boiling within the diesel boiling range, at least one of which hydrocarbon components has been treated with a metal adsorbing or absorbing material in a different physical phase from the hydrocarbon component(s), preferably to reduce the level of at least one metal, more preferably the level of at least one heavier metal, most preferably the level of zinc, in said at least one hydrocarbon component. The emission of NOx, and optionally particulates, is reduced from the exhaust of a compression-ignition engine when such fuel composition is introduced into the combustion chambers. The treatment includes physical separation of the hydrocarbon component from the metal adsorbing or absorbing phase.

摘要翻译： 公开了一种包含适用于压燃式发动机的大量燃料的燃料组合物。 燃料含有在柴油沸程范围内沸腾的一种或多种烃组分，其中至少一种烃组分已经用与烃组分不同的物理相中的金属吸附或吸收材料处理，优选降低水平 的至少一种金属，更优选至少一种较重金属的含量，最优选锌的含量。 当将这种燃料组合物引入燃烧室时，NOx和任选的颗粒的排放从压燃式发动机的排气中减少。 处理包括从金属吸附或吸收相物理分离烃组分。