公开(公告)号：US20070283681A1

公开(公告)日：2007-12-13

申请号：US11750601

申请日：2007-05-18

Applicant: Michiel Makkee ,  Krishna Kamasamudram ,  Walter Copan

Inventor： Michiel Makkee ,  Krishna Kamasamudram ,  Walter Copan

IPC: F01N3/021 ,  B01D53/94 ,  F01N3/10

CPC classification number: B01D53/944 ,  B01D53/90 ,  B01D2255/1021 ,  B01D2255/206 ,  C10L1/14 ,  C10L1/1814 ,  C10L1/1881 ,  C10L1/1886 ,  C10L1/189 ,  C10L1/305 ,  C10L10/02 ,  F01N3/0231 ,  F01N3/0253 ,  F01N3/029 ,  F01N3/035 ,  F01N3/206 ,  F01N3/2066 ,  F01N13/0097 ,  F01N2430/04 ,  F01N2610/01 ,  F01N2610/02 ,  F01N2610/03 ,  Y02T10/24

Abstract: A method and apparatus are provided for reducing emissions of particulates from diesel engines. Exhaust is passed through a diesel particular filter having at least two stages comprised of (a) a catalyst section having a platinum group metal catalyst on contact surfaces within the catalyst section and (b) a filter section comprised of passages effective to remove particulates from a moving stream of combustion gases generated by combusting the fuel in the engine and holding them therein to permit their oxidation. Carbon removal is enhanced by utilizing levels of platinum group metal composition, cerium compositions, fuels and/or optional chemical enhancers to generate NO2 in the catalyst section in amounts sufficient to form cerium nitrates in the filter section. The cerium oxide is associated with and maintains dispersion of the platinum in the filter section, and the cerium nitrates are available at the surface and within the soot particles to provide enhanced soot oxidation at a lower balance point.

Abstract translation: 提供了一种用于减少来自柴油发动机的颗粒物排放的方法和装置。 排气通过具有至少两个阶段的柴油特定过滤器，所述两个阶段包括（a）在催化剂部分内的接触表面上具有铂族金属催化剂的催化剂部分，和（b）由有效从一个 通过燃烧发动机中的燃料并将其保持在其中以允许其氧化而产生的燃烧气体流。 通过利用铂族金属组合物，铈组合物，燃料和/或任选的化学增强剂的含量，在催化剂部分中以足以在过滤器部分中形成硝酸铈的量的量产生NO 2 2来提高碳去除。 氧化铈与铂在过滤器部分中的分散相关并且保持其分散，硝酸铈可在表面和烟灰颗粒内获得，以在较低的平衡点提供增强的烟灰氧化。

公开(公告)号：US07276094B2

公开(公告)日：2007-10-02

申请号：US10721156

申请日：2003-11-25

Applicant: Stephen A. Factor ,  Joseph W. Roos ,  Allen A. Aradi

Inventor： Stephen A. Factor ,  Joseph W. Roos ,  Allen A. Aradi

IPC: C10L1/30

CPC classification number: C10L10/02 ,  C10L1/14 ,  C10L1/1814 ,  C10L1/1828 ,  C10L1/188 ,  C10L1/1886 ,  C10L1/2412 ,  C10L1/2437 ,  C10L1/2608 ,  C10L1/30 ,  C10L1/301 ,  C10L1/305 ,  C10L10/04 ,  C10L10/06

Abstract: A hydrocarbonaceous fuel additive, fuel composition, and method all lower both carbon particulate emissions and improve slag properties in combustion systems including, for instance, utility furnaces and boiler systems. The mixed metal catalyst may include a transition metal-containing compound, an alkali metal compound, and a magnesium-containing compound.

Abstract translation: 烃类燃料添加剂，燃料组合物和方法都能降低燃烧系统中的碳颗粒排放和改善炉渣性能，包括例如公用事业炉和锅炉系统。 混合金属催化剂可以包括含过渡金属的化合物，碱金属化合物和含镁化合物。

公开(公告)号：US07097771B2

公开(公告)日：2006-08-29

申请号：US10640364

申请日：2003-08-13

Applicant: William J. Colucci

Inventor： William J. Colucci

IPC: B01D15/04 ,  C10L10/00

CPC classification number: C10L1/232 ,  B01J39/18 ,  B01J41/12 ,  C10L1/10 ,  C10L1/305 ,  F02M25/00 ,  F02M27/00 ,  F02M37/0082 ,  Y10T137/4891

Abstract: The invention provides a device containing an ion-exchange resin to which is chemically bound a fuel additive material which will gradually be released from the resin into a fuel in which the device is placed.

Abstract translation: 本发明提供一种含有离子交换树脂的装置，化学结合燃料添加剂材料，其将逐渐从树脂释放到装置中的燃料中。

公开(公告)号：US20050193961A1

公开(公告)日：2005-09-08

申请号：US11072872

申请日：2005-03-04

Applicant: Gregory Guinther ,  Joseph Roos ,  David Human ,  Scott Schwab

Inventor： Gregory Guinther ,  Joseph Roos ,  David Human ,  Scott Schwab

IPC: F01N3/02 ,  B01D53/94 ,  C10L1/12 ,  C10L1/30 ,  C10L10/06 ,  F01N3/023 ,  F01N3/029 ,  F01N3/035 ,  F01N3/06 ,  F01N3/08 ,  F01N3/18 ,  F01N3/20 ,  F01N3/24 ,  F01N3/28 ,  C10L1/18

CPC classification number: F01N3/0842 ,  B01D53/94 ,  C10L1/12 ,  C10L1/305 ,  C10L10/06 ,  F01N3/0231 ,  F01N3/029 ,  F01N3/035 ,  F01N2430/04 ,  F01N2610/01

Abstract: An emissions control system for the after treatment of a fuel combustion process exhaust stream includes an exhaust passageway. The exhaust passageway allows for passage of an exhaust stream containing exhaust byproducts from the combustion of a fuel that includes a manganese compound. The exhaust stream includes a manganese compound which complexes with at least one of the exhaust byproducts.

公开(公告)号：US20050160663A1

公开(公告)日：2005-07-28

申请号：US11038286

申请日：2005-01-19

Applicant: James Valentine

Inventor： James Valentine

IPC: C10L1/02 ,  C10L1/10 ,  C10L1/12 ,  C10L1/18 ,  C10L1/30 ,  C10L10/02

CPC classification number: C10L1/10 ,  C10L1/026 ,  C10L1/1241 ,  C10L1/1814 ,  C10L1/1881 ,  C10L1/1886 ,  C10L1/1888 ,  C10L1/189 ,  C10L1/301 ,  C10L1/305 ,  C10L10/02 ,  C10L10/06 ,  F01N3/023 ,  F01N3/106 ,  F01N2430/04 ,  F02D19/0652 ,  F02D19/082 ,  F02M25/14 ,  Y02E50/13 ,  Y02T10/121 ,  Y02T10/36 ,  Y02T50/678

Abstract: An improved diesel fuel based on a blend of biodiesel and ultra-low sulfur diesel fuel, particularly with a fuel additive containing a concentrate containing fuel borne catalyst (FBC). The catalyst will preferably comprise platinum and/or cerium and/or iron, and the ultra-low sulfur diesel fuel will preferably contain less than 10% aromatics. The biodiesel is typically employed in an amount of about 20% of the blend.

Abstract translation: 基于生物柴油和超低硫柴油燃料的混合物的改进的柴油燃料，特别是与含有含有燃料催化剂（FBC）的浓缩物的燃料添加剂。 催化剂优选包含铂和/或铈和/或铁，超低硫柴油优选含有少于10％的芳族化合物。 生物柴油通常以混合物的约20％的量使用。

公开(公告)号：US06866010B2

公开(公告)日：2005-03-15

申请号：US10192261

申请日：2002-07-10

Applicant: Walter R. May

Inventor： Walter R. May

IPC: C10L1/10 ,  C10L1/12 ,  C10L1/14 ,  C10L1/18 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L10/00 ,  C10L10/02 ,  F02B75/12 ,  C01L1/30

CPC classification number: C10L1/14 ,  C10L1/10 ,  C10L1/1233 ,  C10L1/188 ,  C10L1/1881 ,  C10L1/2437 ,  C10L1/2608 ,  C10L1/305 ,  C10L10/02

Abstract: A method of reducing smoke and particulate emissions from an exhaust gas from a compression-ignited reciprocating engine by adding a fuel additive that contains an oil-soluble iron compound and an over-based magnesium compound to liquid petroleum fuel.

Abstract translation: 一种通过向液体石油燃料中加入含有油溶性铁化合物和过基镁化合物的燃料添加剂来减少来自压缩点火往复式发动机的排气的烟雾和颗粒物排放的方法。

公开(公告)号：US06821932B2

公开(公告)日：2004-11-23

申请号：US10321143

申请日：2002-12-17

Applicant: Gregory H. Guinther ,  Vincent J. Gatto ,  Joseph W. Roos ,  Scott D. Schwab

Inventor： Gregory H. Guinther ,  Vincent J. Gatto ,  Joseph W. Roos ,  Scott D. Schwab

IPC: B01D53/86 ,  C10L1/12 ,  C10L1/18 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L10/02 ,  C10L10/06 ,  C10L10/08 ,  C10M163/00 ,  C10M169/04

CPC classification number: C10M163/00 ,  C10L1/1216 ,  C10L1/1225 ,  C10L1/1233 ,  C10L1/1828 ,  C10L1/188 ,  C10L1/24 ,  C10L1/2425 ,  C10L1/2437 ,  C10L1/2456 ,  C10L1/2608 ,  C10L1/2616 ,  C10L1/265 ,  C10L1/30 ,  C10L1/301 ,  C10L1/305 ,  C10L10/02 ,  C10L10/06 ,  C10M169/042 ,  C10M2203/1025 ,  C10M2203/1045 ,  C10M2203/1065 ,  C10M2205/0206 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/10 ,  C10M2207/144 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2207/2805 ,  C10M2207/2835 ,  C10M2219/02 ,  C10M2219/022 ,  C10M2219/024 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2219/106 ,  C10M2223/045 ,  C10M2223/047 ,  C10M2223/049 ,  C10N2230/43 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/105

Abstract: The present invention relates to an apparatus and method for delivering molybdenum from a lubricant source into a fuel combustion system or to the exhaust therefrom. By the present invention, molybdenum from the lubricant or the fuel will interact with phosphorus, sulfur, and/or lead from the combustion products. In this manner, the molybdenum scavenges or inactivates harmful materials which have migrated into the fuel or combustion products, and which can otherwise poison catalytic converters, sensors and/or automotive on-board diagnostic devices. The present invention can also lead to improved durability of exhaust after treatment systems.

Abstract translation: 本发明涉及将钼从润滑剂源输送到燃料燃烧系统或从其排出的装置和方法。 通过本发明，来自润滑剂或燃料的钼将与燃烧产物中的磷，硫和/或铅相互作用。 以这种方式，钼清除或灭活已经迁移到燃料或燃烧产物中的有害物质，否则会毒化催化转化器，传感器和/或汽车车载诊断装置。 本发明还可以改善处理系统后排气的耐久性。

公开(公告)号：US20040216371A1

公开(公告)日：2004-11-04

申请号：US10425317

申请日：2003-04-29

Inventor： Meredith Bright Colket III ,  David Stephen Liscinsky ,  Bruce Scott True

IPC: C10L001/24 ,  C10L001/22 ,  C10L001/18

CPC classification number: C10L1/223 ,  C10L1/14 ,  C10L1/1852 ,  C10L1/231 ,  C10L1/232 ,  C10L1/305 ,  C10L10/02 ,  C10L10/04

Abstract: A method of suppressing particulate emissions during fuel combustion comprising the steps of providing a fuel, and adding to the fuel a heterocyclic hydrocarbon structure comprising at least one nitrogen atom.

Abstract translation: 一种抑制燃料燃烧过程中的颗粒物排放的方法，其特征在于包括提供燃料和向燃料中加入包含至少一个氮原子的杂环烃结构。

公开(公告)号：US20040210478A1

公开(公告)日：2004-10-21

申请号：US10417465

申请日：2003-04-16

Inventor： F. Alexander Pettigrew ,  Scott D. Schwab ,  Robert A. Yondola ,  Robert I. Davidson

IPC: G06F017/60

CPC classification number: C10L1/231 ,  C10L1/305 ,  C10L10/02 ,  C10L10/12 ,  F02B63/02 ,  F02M25/00 ,  F23G5/02 ,  F23G2201/701 ,  F23K5/10 ,  G06Q30/0207 ,  Y02E20/12

Abstract: An emissions credit process (30) that facilitates the provision of emissions credits to parties that make significant contributions to effecting a particular desired emissions reduction goal or goals as pertains to a reduction of emissions that correspond to consumption of a given consumable product (12) by one or more end-user mobile platforms (13).

Abstract translation: 一种排放权信用流程（30），有助于向作出重要贡献的各方提供排放信贷，以实现特定的所需减排目标，以减少与给定消费品（12）的消费相对应的排放量 一个或多个终端用户移动平台（13）。

公开(公告)号：US20040060229A1

公开(公告)日：2004-04-01

申请号：US10665955

申请日：2003-09-17

Inventor： Thomas A. Todd ,  Ronald F. Weber

IPC: C10L010/00

CPC classification number: C10L1/1855 ,  C10L1/1208 ,  C10L1/14 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/1824 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/189 ,  C10L1/1963 ,  C10L1/1973 ,  C10L1/20 ,  C10L1/2222 ,  C10L1/2286 ,  C10L1/231 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/24 ,  C10L1/2425 ,  C10L1/2437 ,  C10L1/2456 ,  C10L1/2641 ,  C10L1/265 ,  C10L1/28 ,  C10L1/305

Abstract: Comprehensive transportation fuel additive compositions are designed to improve low-quality transportation fuels, particularly for underdeveloped countries. A preferred formula of the present invention comprises at least one octane booster, at least one combustion modifier, at least one corrosion inhibitor, at least one water demulsifier, at least one detergent, at least one solvent, at least one fuel stabilizer, at least one biocide, and at least one fuel lubricant. Under appropriate circumstances, such as, for example, use in cold climates, the preferred formula may also comprise at least one low temperature additive. The comprehensive fuel additives of the present invention have a novel capability of substantially correcting all of the detrimental aspects of low-quality transportation fuel, thereby lowering pollution, improving fuel efficiency, and reducing vehicle maintenance costs. The comprehensive fuel additive formula is preferably tailored and adjusted to meet local needs. Different, but closely related, comprehensive fuel additive formulas are used for motor fuels and diesel fuels.

Abstract translation: 综合运输燃料添加剂组合物旨在改善低质量运输燃料，特别是对欠发达国家。 本发明的优选配方包括至少一种辛烷值助剂，至少一种燃烧改性剂，至少一种腐蚀抑制剂，至少一种水破乳剂，至少一种洗涤剂，至少一种溶剂，至少一种燃料稳定剂，至少 一种杀生物剂和至少一种燃料润滑剂。 在适当的情况下，例如在寒冷气候中使用，优选的配方还可以包含至少一种低温添加剂。 本发明的综合燃料添加剂具有基本上校正低质量运输燃料的所有有害方面，从而降低污染，提高燃料效率和降低车辆维护成本的新颖性。 综合燃料添加剂配方优选地被定制和调整以满足当地的需要。 不同但密切相关的综合燃料添加剂配方用于汽车燃料和柴油燃料。