专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050102891A1 Gasoline composition 审中-公开
标题翻译：汽油组成
公开(公告)号：US20050102891A1
公开(公告)日：2005-05-19
申请号：US10933712
申请日：2004-09-03
申请人： Robert Barbour , Gideon Freeman , Alan Schilowitz
发明人： Robert Barbour , Gideon Freeman , Alan Schilowitz
IPC分类号： C10L1/188 , C10L1/19 , C10L1/222 , C10L1/224 , C10L10/04 , C10L1/18
CPC分类号： C10L10/08 , C10L1/1881 , C10L1/1883 , C10L1/1888 , C10L1/19 , C10L1/2222 , C10L1/224
摘要： This invention relates to a fuel composition comprising (i) a low sulphur fuel having a sulphur content of less than 30 ppm, a bromine number of less than 10 and an ultraviolet absorbance at 319 nm is below 0.15 and (ii) an effective amount of an ashless friction reducing additive which is a fatty acid having 10-30 carbon atoms or a derivative thereof. The fuel of the specified characteristics shown improved response to the friction reducing additive in respect of its lubricity performance.
摘要翻译：本发明涉及一种燃料组合物，其包含（i）硫含量小于30ppm，溴数小于10，在319nm处的紫外吸收低于0.15的低硫燃料，和（ii）有效量的具有10-30个碳原子的脂肪酸的无灰摩擦减少添加剂或其衍生物。具有特定特性的燃料在其润滑性能方面显示改善了对减摩添加剂的响应。

2. 发明申请

US20070033860A1 Fuel composition 审中-公开
标题翻译：燃油组成
公开(公告)号：US20070033860A1
公开(公告)日：2007-02-15
申请号：US11581923
申请日：2006-10-17
申请人： Robert Barbour , Stuart Pace , Alan Schilowitz
发明人： Robert Barbour , Stuart Pace , Alan Schilowitz
IPC分类号： C10L1/10
CPC分类号： C10L1/023 , C10L1/06
摘要： A fuel composition comprising gasoline having a sulphur content of less than 10 ppm by weight and an aromatic content of less than 25% by volume, characterized in that said composition comprises at least 5% by volume of olefins and is substantially free of any ethers. The fuel composition so formed has reduced emissions and improved fuel economy. The emissions from such compositions can be further reduced by incorporating therein a small amount of ethanol.
摘要翻译：一种燃料组合物，其包含硫含量小于10重量ppm且芳族含量小于25体积％的汽油，其特征在于所述组合物包含至少5体积％的烯烃，并且基本上不含任何醚。如此形成的燃料组合物减少排放并提高燃油经济性。通过在其中加入少量乙醇可以进一步降低这些组合物的排放。

3. 发明申请

US20070039239A1 Low temperature operable fatty acid ester fuel composition and method thereof 审中-公开
标题翻译：低温可操作的脂肪酸酯燃料组合物及其方法
公开(公告)号：US20070039239A1
公开(公告)日：2007-02-22
申请号：US10571741
申请日：2004-09-14
申请人： David Forester , David Price , Robert Barbour , Carlos Cerda de Groote , Barton Schober
发明人： David Forester , David Price , Robert Barbour , Carlos Cerda de Groote , Barton Schober
IPC分类号： C10L1/00
CPC分类号： C10L1/19 , C10L1/026 , C10L1/143 , C10L1/1608 , C10L1/1802 , C10L1/1817 , C10L1/1824 , C10L1/1881 , C10L1/1883 , C10L1/1905 , C10L1/196 , C10L1/1963 , C10L1/1966 , Y02E50/13
摘要： A fuel composition comprises (A) a major amount of a fatty carboxylic acid ester composition from at least one naturally occurring triglyceride and (B) a minor amount of a low temperature operability composition. A method for improving the low temperature operability of a fuel composition comprises admixing (A) with a low temperature improving amount of (B). The fuel composition is derived from a renewable resource and is especially useful in internal combustion engines such as compression-ignited diesel engines.
摘要翻译：燃料组合物包含（A）主要量的至少一种天然甘油三酸酯的脂肪羧酸酯组合物和（B）少量低温可操作组合物。一种改善燃料组合物的低温可操作性的方法包括将（A）与（B）的低温提高量混合。燃料组合物来自可再生资源，并且在诸如压缩点燃柴油发动机的内燃机中特别有用。

4. 发明申请

US20060218854A1 Fuel Additive Composition and Fuel Composition and Method Thereof 审中-公开
标题翻译：燃料添加剂组合物和燃料组合物及其方法
公开(公告)号：US20060218854A1
公开(公告)日：2006-10-05
申请号：US11424068
申请日：2006-06-14
申请人： Robert Barbour , David Duncan , David Moreton
发明人： Robert Barbour , David Duncan , David Moreton
IPC分类号： C10L1/00 , C07D207/40
CPC分类号： C10L1/224 , C10L1/143 , C10L1/1616 , C10L1/19 , C10L1/221 , C10L1/2383 , C10L10/04 , C10L10/18
摘要： A fuel additive composition includes a reaction product of a succinic acylating agent and a polyamine having at least one condensable primary amine group where the reaction product has a ratio of the imide to amide infrared carbonyl absorption peak areas of about 1:0.0-0.6 and a water content of about 0.3% or less by weight. The succinic acylating agent is prepared by thermal condensation of a highly reactive polyolefin with maleic anhydride or a reactive equivalent thereof. This fuel additive composition has a low chlorine content and is very effective in fuel compositions that include a normally liquid fuel in reducing deposits in the fuel intake system of an internal combustion engine.
摘要翻译：燃料添加剂组合物包括琥珀酰化剂和具有至少一个可缩合伯胺基团的多胺的反应产物，其中反应产物的酰亚胺与酰胺红外羰基吸收峰面积的比例为约1:0.0-0.6，和水含量为约0.3重量％以下。琥珀酰化剂通过高活性聚烯烃与马来酸酐或其活性等价物的热缩合制备。该燃料添加剂组合物具有低氯含量，并且在包括用于减少内燃机的燃料进入系统中的沉积物的常规液体燃料的燃料组成中非常有效。

5. 发明申请

US20050215441A1 Method of operating internal combustion engine by introducing detergent into combustion chamber 审中-公开
标题翻译：通过将清洁剂引入燃烧室来操作内燃机的方法
公开(公告)号：US20050215441A1
公开(公告)日：2005-09-29
申请号：US10509164
申请日：2003-03-28
申请人： Derek Mackney , Malcolm Macduff , David Arters , Robert Barbour , Raymond Calder , David Duncan , James Doglio , Mitchell Jackson , Daniel Daly , Gordon Lamb
发明人： Derek Mackney , Malcolm Macduff , David Arters , Robert Barbour , Raymond Calder , David Duncan , James Doglio , Mitchell Jackson , Daniel Daly , Gordon Lamb
IPC分类号： C10M133/02
CPC分类号： C10M149/12 , C10M133/08 , C10M133/16 , C10M133/56 , C10M159/16 , C10M2215/042 , C10M2215/086 , C10M2215/28 , C10M2217/04 , C10M2217/043 , C10N2230/06 , C10N2240/10 , C10N2240/102 , C10N2240/104
摘要： In a method of operating an internal combustion engine, a nitrogen-containing detergent composition is introduced into a combustion chamber of the engine wherein the detergent composition can improve the performance of both a fuel composition and a lubricating oil of the engine. The detergent composition contains (A) a reaction product of a hydrocarbyl-substituted acylating agent and an amine, (B) a hydrocarbyl-substituted amine, (C) a Mannich reaction product, (D) a high molecular weight polyetheramine, or (E) a mixture thereof.
摘要翻译：在操作内燃机的方法中，将含氮洗涤剂组合物引入到发动机的燃烧室中，其中洗涤剂组合物可以改善发动机的燃料组合物和润滑油的性能。洗涤剂组合物含有（A）烃基取代的酰化剂和胺的反应产物，（B）烃基取代的胺，（C）曼尼希反应产物，（D）高分子量聚醚胺或（E ）其混合物。

6. 发明申请

US20050172546A1 Fuel composition containing a medium substantially free of sulphur and process thereof 有权
标题翻译：含有基本上不含硫的介质的燃料组合物及其工艺
公开(公告)号：US20050172546A1
公开(公告)日：2005-08-11
申请号：US10774849
申请日：2004-02-09
申请人： David Spivey , Robert Barbour , William Chamberlin , John Pudelski
发明人： David Spivey , Robert Barbour , William Chamberlin , John Pudelski
IPC分类号： C10L1/10 , C10L1/14 , C10L1/16 , C10L1/22 , C10L1/224 , C10L10/00 , C10L10/02
CPC分类号： C10L10/02 , C10L1/14 , C10L1/1608 , C10L1/1616 , C10L1/198 , C10L1/221 , C10L1/2222 , C10L1/224 , C10L1/238 , C10L1/2383 , C10L10/18
摘要： A fuel composition contains (a) a medium substantially free of to free of sulphur; (b) a detergent/dispersant additive; and (c) a liquid fuel where the medium substantially free of to free of sulphur is an aliphatic hydrocarbon solvent, and where the aliphatic hydrocarbon solvent is present from at least about 50 wt % to about 100 wt % of the total amount of the medium. The fuel composition is prepared by a process and is useful in a process, where the fuel composition includes a medium that is a hydrocarbon or a nonhydrocarbon or a mixture thereof, to increase the efficiency of an exhaust after-treatment device of an internal combustion engine.
摘要翻译：燃料组合物含有（a）基本上不含硫的介质; （b）洗涤剂/分散剂添加剂; 和（c）液体燃料，其中基本上不含硫的介质是脂族烃溶剂，并且其中脂族烃溶剂的存在量为介质总量的至少约50重量％至约100重量％。燃料组合物通过一种方法制备并且可用于燃料组合物包括作为烃类或非烃类的介质或其混合物的方法，以提高内燃机的废气后处理装置的效率。

7. 发明申请

US20080000150A1 Fuel Composition Containing a Medium Substantially Free of Sulphur and Process Thereof 有权
公开(公告)号：US20080000150A1
公开(公告)日：2008-01-03
申请号：US11852635
申请日：2007-09-10
申请人： David Spivey , Robert Barbour , William Chamberlin , John Pudelski
发明人： David Spivey , Robert Barbour , William Chamberlin , John Pudelski
IPC分类号： C10L1/22
CPC分类号： C10L10/02 , C10L1/14 , C10L1/1608 , C10L1/1616 , C10L1/198 , C10L1/221 , C10L1/2222 , C10L1/224 , C10L1/238 , C10L1/2383 , C10L10/18
摘要： A fuel composition contains (a) a medium substantially free of to free of sulphur; (b) a detergent/dispersant additive; and (c) a liquid fuel where the medium substantially free of to free of sulphur is an aliphatic hydrocarbon solvent, and where the aliphatic hydrocarbon solvent is present from at least about 50 wt % to about 100 wt % of the total amount of the medium. The fuel composition is prepared by a process and is useful in a process, where the fuel composition includes a medium that is a hydrocarbon or a nonhydrocarbon or a mixture thereof, to increase the efficiency of an exhaust after-treatment device of an internal combustion engine.

8. 发明申请

US20050028432A1 Fuel composition 有权
标题翻译：燃油组成
公开(公告)号：US20050028432A1
公开(公告)日：2005-02-10
申请号：US10148813
申请日：2000-12-14
申请人： Robert Barbour
发明人： Robert Barbour
IPC分类号： C10L1/00 , C10L1/08 , C10L10/08 , C10L1/24 , C10L1/18 , C10L1/22
CPC分类号： C10L1/08 , C10L1/00
摘要： This invention relates to a diesel fuel composition having enhanced lubricity, said composition comprising a major amount of a diesel fuel as base fuel blended with a minor amount of a nitrogen rich fraction characterised in that the nitrogen rich fraction is derived from a source material selected from (i) a solvent extract of a solid or semi-solid natural fossil, or, (ii) a refinery process stream or blend, the sulphur to nitrogen atom ratio in the nitrogen rich fraction being less than 4. The nitrogen rich fraction has an absolute nitrogen content of at least 1000 ppm by weight and this fraction is (re)blended with the base fuel is no more than 1% by weight of the total fuel composition. Methods of separating, recovering and reblending such naturally occurring nitrogen compounds can be installed or retrofitted at existing refinery and crude oil processing facilities without any substantial increase in production costs.
摘要翻译：本发明涉及具有增强的润滑性的柴油燃料组合物，所述组合物包含主要量的柴油燃料作为与少量富氮馏分混合的基础燃料，其特征在于富氮馏分源自选自（i）固体或半固体天然化石的溶剂提取物，或（ii）炼油工艺流或共混物，富氮馏分中的硫与氮原子比小于4.富氮馏分具有绝对氮含量为至少1000重量ppm，该馏分与基础燃料混合不超过总燃料组合物的1重量％。可以在现有的炼油厂和原油加工设施上安装或改造分离，回收和重新分配这些天然存在的氮化合物的方法，而不会大大增加生产成本。

9. 发明申请

US20080000147A1 Fuel Composition Containing a Medium Substantially Free of Sulphur and Process Thereof 有权
标题翻译：含有基本上不含硫的介质的燃料组合物及其工艺
公开(公告)号：US20080000147A1
公开(公告)日：2008-01-03
申请号：US11852459
申请日：2007-09-10
申请人： David Spivey , Robert Barbour , William Chamberlin , John Pudelski
发明人： David Spivey , Robert Barbour , William Chamberlin , John Pudelski
IPC分类号： C10L1/14
CPC分类号： C10L10/02 , C10L1/14 , C10L1/1608 , C10L1/1616 , C10L1/198 , C10L1/221 , C10L1/2222 , C10L1/224 , C10L1/238 , C10L1/2383 , C10L10/18
摘要： A fuel composition contains (a) a medium substantially free of to free of sulphur; (b) a detergent/dispersant additive; and (c) a liquid fuel where the medium substantially free of to free of sulphur is an aliphatic hydrocarbon solvent, and where the aliphatic hydrocarbon solvent is present from at least about 50 wt % to about 100 wt % of the total amount of the medium. The fuel composition is prepared by a process and is useful in a process, where the fuel composition includes a medium that is a hydrocarbon or a nonhydrocarbon or a mixture thereof, to increase the efficiency of an exhaust after-treatment device of an internal combustion engine.
摘要翻译：燃料组合物含有（a）基本上不含硫的介质; （b）洗涤剂/分散剂添加剂; 和（c）液体燃料，其中基本上不含硫的介质是脂族烃溶剂，并且其中脂族烃溶剂的存在量为介质总量的至少约50重量％至约100重量％。燃料组合物通过一种方法制备并且可用于燃料组合物包括作为烃类或非烃类的介质或其混合物的方法，以提高内燃机的废气后处理装置的效率。

10. 发明授权

US5807949A Polymers and additive compositions 失效
标题翻译：聚合物和添加剂组合物
公开(公告)号：US5807949A
公开(公告)日：1998-09-15
申请号：US960092
申请日：1997-10-24
申请人： Albert Rossi , John Earl Chandler , Robert Barbour
发明人： Albert Rossi , John Earl Chandler , Robert Barbour
IPC分类号： C08F4/6192 , C08F10/14 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/22 , C10L1/24 , C10M143/08
CPC分类号： C10M143/08 , C08F10/14 , C10L1/143 , C10L1/1641 , C08F4/61922 , C10L1/1608 , C10L1/1616 , C10L1/1625 , C10L1/1633 , C10L1/165 , C10L1/1658 , C10L1/1691 , C10L1/188 , C10L1/1883 , C10L1/1895 , C10L1/195 , C10L1/1955 , C10L1/1963 , C10L1/1966 , C10L1/1973 , C10L1/1985 , C10L1/221 , C10L1/2222 , C10L1/2225 , C10L1/223 , C10L1/2235 , C10L1/224 , C10L1/232 , C10L1/2364 , C10L1/2366 , C10L1/2368 , C10L1/238 , C10L1/2383 , C10L1/2387 , C10L1/2412 , C10L1/2437 , C10L1/2443 , C10L1/245 , C10M2205/00 , C10M2205/02 , C10M2205/028 , C10M2205/06 , C10M2207/40 , C10M2207/402 , C10M2207/404 , C10M2209/086 , C10M2209/104 , C10M2209/105 , C10M2209/107 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/26 , C10M2215/28 , C10M2219/044 , C10N2220/02 , C10N2270/02
摘要： Homo- or co-polymers derived from one or more alpha-olefins having a number average molecular weight of up to 15,000 and an isotacticity of 75% or greater, and their use as Cold Flow Improvers in crude, fuel or lubricating oil.
摘要翻译：衍生自一种或多种数均分子量高达15,000并且全同立构规整度为75％以上的α-烯烃的均聚物或共聚物，以及它们在原油，燃料或润滑油中作为冷流改性剂的用途。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式