-
公开(公告)号：US09382494B2
公开(公告)日：2016-07-05
申请号：US14451567
申请日：2014-08-05
IPC分类号： C10L10/02 , C07F15/02 , C07D413/12 , C07D273/02 , C07D498/08 , C09K8/58 , C10M159/18 , C09K8/00 , C10M139/06 , C10L1/30
CPC分类号： C10L10/02 , C07D273/02 , C07D413/12 , C07D498/08 , C07F15/025 , C09K8/00 , C09K8/58 , C09K2208/10 , C10L1/301 , C10L2200/024 , C10L2230/14 , C10M139/06 , C10M159/18 , C10M2227/09 , C10N2220/082 , C10N2230/02 , C10N2230/12 , C10N2210/08
摘要： A stabilized nano-Fe6-iron-crown ether complex is added to a heavy oil to reduce the viscosity of the heavy oil. The complex may be formed by preparing a solution of an iron salt and an oligomer crown compound in dialkylamine or diethylamine. Sodium tetrahydroboron (NaBH4) and dialkylamine or ethylendiamine are added at a temperature of 0-10° C. The mixture is heated to room temperature and boiled, thereby converting the formed iron (II)-borhydride complex (Fe(BH4)2) to a crown ether—iron-hydride complex [CWFe06].(2H)6. At higher temperature this last complex is converted to the Fe06-crown nanocomposite complex. The prepared nanoparticle Fe6° complex may be stabilized by inclusion into a cavity of a macrocyclic compound, and may be (1) added to diesel fuel to reduce NOx emissions upon combustion of that fuel; (2) added to lubricating oils as an anticorrosion additive; and (3) used as an additive to secondary recovery processes within liquid hydrocarbon formations to increase the sweep efficiency and recovery factor of water-flooding operations.
摘要翻译： 将稳定的纳米Fe6-铁冠醚络合物加入到重油中以降低重油的粘度。 络合物可以通过在二烷基胺或二乙胺中制备铁盐和低聚物冠化合物的溶液来形成。 在0-10℃的温度下加入四氢硼酸钠（NaBH 4）和二烷基胺或乙二胺。将混合物加热至室温并煮沸，从而将形成的铁（II） - 硼氢化物络合物（Fe（BH 4）2）转化为 冠醚 - 氢化铁络合物[CWFe06]（2H）6。 在较高温度下，最后的复合物转化为Fe06-冠纳米复合物。 制备的纳米颗粒Fe6°复合物可以通过包含在大环化合物的空腔中而稳定，并且可以（1）加入到柴油中以减少燃料燃烧时的NOx排放; （2）加入润滑油作为防腐添加剂; 和（3）用作液体烃地层中二次回收过程的添加剂，以提高淹水作业的扫掠效率和回收率。
-
2.发明授权Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system 有权混合金属催化剂添加剂及其在烃类燃料燃烧系统中的应用公开(公告)号：US07862628B2
公开(公告)日：2011-01-04
申请号：US11838563
申请日：2007-08-14
CPC分类号： 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
摘要： 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.
摘要翻译： 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：US20100269403A1
公开(公告)日：2010-10-28
申请号：US12638251
申请日：2009-12-15
IPC分类号： C10L1/12 , B01J23/22 , B01J27/198 , B01J23/18 , C10L10/00
CPC分类号： B01J23/22 , B01J23/70 , B01J27/198 , B01J37/031 , C10L1/10 , C10L1/1233 , C10L1/1852 , C10L1/30 , C10L1/301 , C10L1/305 , C10L10/02 , C10L2200/0227 , C10L2200/0254 , C10L2200/0268 , C10L2230/04 , C10L2230/22 , C10L2300/20
摘要： Described are catalyst compositions and methods for their preparation and use. Certain catalyst compositions can include at least one reduction catalyst and at least one oxidation catalyst. A catalyst composition as described herein is useful in providing certain benefits to a combustible fuel, such as, for example, reducing harmful emissions and/or improving overall fuel economy.
摘要翻译： 描述了其制备和使用的催化剂组合物及其方法。 某些催化剂组合物可以包括至少一种还原催化剂和至少一种氧化催化剂。 如本文所述的催化剂组合物可用于为可燃燃料提供某些益处，例如减少有害排放物和/或改善总体燃料经济性。
-
公开(公告)号：US20090277080A1
公开(公告)日：2009-11-12
申请号：US12310123
申请日：2007-08-06
申请人： Paul G. Day , Felix Sirovski , Sergej Daut
发明人： Paul G. Day , Felix Sirovski , Sergej Daut
IPC分类号： C10L5/00
摘要： A method for improving the combustion properties of a coalcomprises treating said coal with a metal porphyrin. The invention also provides a coal having a metal porphyrin deposited thereon, and a method of producing heat, comprising combusting the coal.
摘要翻译： 一种改善燃煤特性的方法，用于用金属卟啉处理所述煤。 本发明还提供了一种其上沉积有金属卟啉的煤，以及一种产生热量的方法，包括燃烧煤。
-
公开(公告)号：US20090113640A1
公开(公告)日：2009-05-07
申请号：US11935162
申请日：2007-11-05
申请人： Michael R. Friswell
发明人： Michael R. Friswell
CPC分类号： C09B67/0083 , B43K1/12 , C09B67/0082 , C09D7/41 , C09D11/17 , C09D11/328 , C09D11/36 , C09D15/00 , C09D17/003 , C10L1/00 , C10L1/003 , C10L1/14 , C10L1/1857 , C10L1/19 , C10L1/223 , C10L1/226 , C10L1/232 , C10L1/2437 , C10L1/301 , C10L1/305 , C10M171/007 , C10N2230/20
摘要： A dye formulation is disclosed that includes a vegetable oil ester based solvents that have carbon chain lengths of C-1 to C-18, a solvent dye that is a true liquid dye dissolved in the vegetable oil ester for imparting color to the dye formulation, and reduced sulfur levels in commercially available dye formulations as compared to those in hydrocarbon based solvent systems. Sulfur content is typically reduced to 2-3 percent of dye formulations in hydrocarbon based solvents. The formulations are particularly useful for tagging petroleum substrates as well as writing instrument and ink jet formulations.
摘要翻译： 公开了一种染料配方，其包括碳链长度为C-1至C-18的植物油酯基溶剂，作为溶解在植物油酯中的真正液体染料用于赋予染料制剂颜色的溶剂染料， 并且与基于烃的溶剂体系相比，在市售的染料配方中降低了硫含量。 在烃基溶剂中硫含量通常降低到染料配方的2-3％。 该配方特别可用于标记石油基材以及书写仪器和喷墨制剂。
-
公开(公告)号：US07491248B2
公开(公告)日：2009-02-17
申请号：US10670552
申请日：2003-09-25
CPC分类号： C10L1/224 , C10L1/143 , C10L1/1616 , C10L1/1625 , C10L1/1641 , C10L1/1832 , C10L1/1985 , C10L1/221 , C10L1/2222 , C10L1/2387 , C10L1/301 , C10L10/04
摘要： A fuel composition and methods for using it for controlling deposit formation in a spark-ignition internal combustion engine, such as a direct injection engine, comprising a spark-ignition fuel, a detergent, and a deposit inhibitor compound.
摘要翻译： 一种燃料组合物及其用于控制火花点火内燃机（例如直喷式发动机）中的沉积物形成的方法，其包括点火燃料，洗涤剂和沉积抑制剂化合物。
-
7.发明授权Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines 有权铁颗粒的有机胶体分散体，其制备方法及其作为内燃机燃料添加剂的用途公开(公告)号：US07459484B2
公开(公告)日：2008-12-02
申请号：US10499559
申请日：2002-12-19
CPC分类号： F02M25/00 , B01J13/0004 , C01P2004/64 , C09C1/22 , C09C1/24 , C10L1/10 , C10L1/1233 , C10L1/14 , C10L1/1608 , C10L1/1616 , C10L1/1852 , C10L1/1857 , C10L1/1881 , C10L1/1883 , C10L1/1985 , C10L1/202 , C10L1/2222 , C10L1/2437 , C10L1/2608 , C10L1/2641 , C10L1/2683 , C10L1/301 , C10L10/06 , Y10S516/922
摘要： The colloidal dispersion of the invention is characterized in that it comprises an organic phase; particles of an iron compound in its amorphous form; and at least one amphiphilic agent. It is prepared by a process in which either an iron salt in the presence of an iron complexing agent or an iron complex is reacted with a base, maintaining the pH of the reaction medium at a value of at most 8 to obtain a precipitate, the iron complexing agent being selected from hydrosoluble carboxylic acids with a complexing constant K such that the pK is at least 3 and the iron complex being selected from the products of reacting iron salts with said acids; then the precipitate obtained or a suspension containing said precipitate is brought into contact with an organic phase in the presence of an amphiphilic agent to obtain the dispersion in an organic phase. The dispersion of the invention can be used as a combustion additive in liquid fuel or motor fuel.
摘要翻译： 本发明的胶体分散体的特征在于其包含有机相; 无定形形式的铁化合物颗粒; 和至少一种两亲剂。 通过将铁络合剂或铁络合物存在下的铁盐与碱反应的方法制备，将反应介质的pH保持在8以下，得到沉淀物， 铁络合剂选自络合常数K的水溶性羧酸，使得pK至少为3，铁络合物选自使铁盐与所述酸反应的产物; 然后使所得沉淀物或含有所述沉淀物的悬浮液在有机相存在下与有机相接触以获得有机相中的分散体。 本发明的分散体可用作液体燃料或发动机燃料中的燃烧添加剂。
-
8.发明授权Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system 失效混合金属催化剂添加剂及其在烃类燃料燃烧系统中的应用公开(公告)号：US07276094B2
公开(公告)日：2007-10-02
申请号：US10721156
申请日：2003-11-25
IPC分类号： C10L1/30
CPC分类号： 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
摘要： 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.
摘要翻译： 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：US20070113467A1
公开(公告)日：2007-05-24
申请号：US11559974
申请日：2006-11-15
申请人： Ibrahim Abou-Nemeh
发明人： Ibrahim Abou-Nemeh
CPC分类号： C10L1/1857 , C10L1/143 , C10L1/1802 , C10L1/1826 , C10L1/183 , C10L1/1832 , C10L1/1852 , C10L1/1855 , C10L1/1883 , C10L1/189 , C10L1/19 , C10L1/1905 , C10L1/191 , C10L1/232 , C10L1/2425 , C10L1/2658 , C10L1/301 , C10L10/02 , C10L10/04
摘要： The present invention relates to biodiesel fuel compositions that have improved oxidation stability. More specifically, the biodiesel fuel compositions include at least one antioxidant that increases the oxidative stability of the fuel. The biodiesel fuel compositions may also include an antioxidant mixture, or an antioxidant mixture in combination with a polar and/or nonpolar solvent, that increases the oxidative stability of the fuel.
摘要翻译： 本发明涉及具有改善的氧化稳定性的生物柴油燃料组合物。 更具体地，生物柴油燃料组合物包括至少一种提高燃料的氧化稳定性的抗氧化剂。 生物柴油燃料组合物还可以包括抗氧化剂混合物，或与极性和/或非极性溶剂组合的抗氧化剂混合物，其增加燃料的氧化稳定性。
-
10.发明授权Method and composition for using organic, plant-derived, oil-extracted materials in jet fuels for reduced emissions 失效在喷气燃料中使用有机，植物来源的油提取物质减少排放的方法和组成公开(公告)号：US07160338B2
公开(公告)日：2007-01-09
申请号：US10084236
申请日：2002-02-26
申请人： Frederick L. Jordan
发明人： Frederick L. Jordan
CPC分类号： C10L1/326 , C10L1/00 , C10L1/14 , C10L1/1608 , C10L1/1802 , C10L1/1824 , C10L1/1832 , C10L1/1852 , C10L1/1857 , C10L1/19 , C10L1/191 , C10L1/231 , C10L1/301 , C10L1/306 , C10L9/10 , C10L10/02
摘要： A jet fuel and jet fuel additive are provided that include a plant oil extract, β-carotene, and jojoba oil. The jet fuel additive may be added to any jet fuel to reduce emissions of undesired components during combustion of the fuel, or to reduce the smoke point of the jet fuel. A method for preparing the jet fuel is also provided.
摘要翻译： 提供了一种喷气燃料和喷气燃料添加剂，其包括植物油提取物，β-胡萝卜素和霍霍巴油。 可以将喷气燃料添加剂添加到任何喷射燃料中，以减少燃料燃烧期间不期望的组分的排放，或减少喷气燃料的烟点。 还提供了一种制备喷气燃料的方法。
-
-
-
-
-
-
-
-
-
搜索结果
338 条记录 (耗时 0.028 秒)
