公开(公告)号：US08349033B2

公开(公告)日：2013-01-08

申请号：US12131191

申请日：2008-06-02

Applicant: Steven A. Muth

Inventor： Steven A. Muth

IPC: C10L1/19

CPC classification number: C10L1/1905 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/19 ,  C10L1/1973 ,  C10L1/1983 ,  C10L1/1985 ,  C10L1/1986 ,  C10L1/2286 ,  C10L1/285 ,  C10L10/16

Abstract: A diesel fuel additive for use in association with bio-diesel fuel and/or petroleum derived diesel fuel having one or more solvent(s) and one or more pour-point depressant(s), wherein the pour-point depressant(s) include a polyglycerol ester, such as polyglycerol polyricinoleate and/or polyglycerol esters of mixed fatty acids. Augmentive agents may include ethylene vinyl acetate and/or polyethylene vinyl acetate.

Abstract translation: 用于与具有一种或多种溶剂和一种或多种倾点下降剂的生物柴油燃料和/或石油衍生柴油燃料结合使用的柴油燃料添加剂，其中倾点下降剂包括 聚甘油酯，例如聚甘油聚蓖麻油酸酯和/或混合脂肪酸的聚甘油酯。 增强剂可以包括乙烯乙酸乙烯酯和/或聚乙烯乙酸乙烯酯。

公开(公告)号：US07745501B2

公开(公告)日：2010-06-29

申请号：US11472727

申请日：2006-06-22

Applicant: Kalman Koczo ,  Sabine Isabelle Azouani ,  Benjamin Falk

Inventor： Kalman Koczo ,  Sabine Isabelle Azouani ,  Benjamin Falk

IPC: B01D17/05 ,  C10G33/04

CPC classification number: B01D17/047 ,  C08G77/46 ,  C10G33/04 ,  C10L1/285

Abstract: The invention relates to a method for separating emulsions of oil and water, the method comprising incorporating a demulsifying-effective amount of a silicone demulsifier into an emulsion comprising an oil phase and an aqueous phase, the silicone demulsifier having a molecular structure comprising a polysiloxane backbone of at least two siloxane units covalently bound to (i) one or more alkylene oxide groups comprising one or more alkylene oxide units independently having one to five carbon atoms, and (ii) one or more oxirane-containing and/or oxetane-containing groups, wherein said oxirane or oxetane is optionally ring-opened by reaction with a chemical or group capable of ring-opening an oxirane or oxetane ring, respectively, and wherein a solid filler is substantially excluded from the silicone demulsifier and emulsion. The invention also relates to compositions containing the above-described demulsifier and the water and oil phases of an emulsion.

Abstract translation: 本发明涉及一种用于分离油和水的乳液的方法，所述方法包括将破乳有效量的硅氧烷破乳剂掺入包含油相和水相的乳液中，所述硅氧烷破乳剂具有包含聚硅氧烷主链的分子结构 共价键合至少两个硅氧烷单元（i）一个或多个包含一个或多个独立地具有1-5个碳原子的氧化烯单元的环氧烷基团，和（ii）一种或多种含环氧乙烷和/或含氧杂环丁烷基团 其中所述环氧乙烷或氧杂环丁烷分别通过与能够开环环氧乙烷或氧杂环丁烷环的化学或基团反应而任意开环，并且其中基本上从硅氧烷破乳剂和乳液中排除固体填料。 本发明还涉及含有上述破乳剂和乳液的水相和油相的组合物。

公开(公告)号：US20100107479A1

公开(公告)日：2010-05-06

申请号：US12264801

申请日：2008-11-04

Applicant: Duncan Richardson

Inventor： Duncan Richardson

IPC: C10L1/22

CPC classification number: B65D31/04 ,  B65D33/004 ,  B65D33/28 ,  C10L1/143 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/22 ,  C10L1/221 ,  C10L1/224 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/285

Abstract: A fuel additive concentrate, fuel comprising said additive concentrate, and method for improving the antifoam performance of a fuel are provided. The additive concentrate comprises (a) an aminotriazole compound comprising the reaction product of (i) a hydrocarbyl carbonyl compound, and (ii) an amine compound or salt thereof of formula (I) wherein R is selected from the group consisting of a hydrogen and a hydrocarbyl group containing from about 1 to about 15 carbon atoms, and R1 is selected from the group consisting of hydrogen and a hydrocarbyl group containing from about 1 to about 20 carbon atoms; and (b) a hydrocarbyl-substituted succinimide dispersant, wherein the ratio of (a) to (b) ranges from about 1:10 to about 10:1.

Abstract translation: 提供燃料添加剂浓缩物，包含所述添加剂浓缩物的燃料，以及用于改善燃料消泡性能的方法。 添加剂浓缩物包含（a）包含（i）烃基羰基化合物和（ii）式（I）的胺化合物或其盐的反应产物的氨基三唑化合物，其中R选自氢和 含有约1至约15个碳原子的烃基，R 1选自氢和含有约1至约20个碳原子的烃基; 和（b）烃基取代的琥珀酰亚胺分散剂，其中（a）至（b）的比例为约1:10至约10:1。

公开(公告)号：US20060162238A1

公开(公告)日：2006-07-27

申请号：US10533093

申请日：2003-11-03

Applicant: Peter Schwab ,  Stephan Huffer ,  Mirjam Herrlich-loos ,  Siegbert Brand

Inventor： Peter Schwab ,  Stephan Huffer ,  Mirjam Herrlich-loos ,  Siegbert Brand

IPC: C10L1/28

CPC classification number: C10L10/08 ,  B01D19/0409 ,  C10L1/143 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/1888 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/2225 ,  C10L1/238 ,  C10L1/285

Abstract: The invention relates to an improver in the form of a mixture of at least polysiloxane antifoaming agent and at least partially or totally neutralised fat acid. The inventive fuel and additive containing said mixture are also disclosed.

Abstract translation: 本发明涉及至少聚硅氧烷消泡剂和至少部分或完全中和的脂肪酸的混合物形式的改进剂。 还公开了含有所述混合物的本发明的燃料和添加剂。

公开(公告)号：US20050277794A1

公开(公告)日：2005-12-15

申请号：US10934622

申请日：2004-09-03

Applicant: Roger Cracknell ,  Trevor Stephenson

Inventor： Roger Cracknell ,  Trevor Stephenson

IPC: C10L1/04 ,  C10L1/08 ,  C10L1/28 ,  C10L10/00 ,  C10L1/16

CPC classification number: C10L1/285 ,  C10L1/04 ,  C10L1/08 ,  C10L10/04

Abstract: Use of a Fischer-Tropsch derived fuel in a fuel composition is disclosed, for the purpose of reducing catalyst degradation in a catalytically driven or catalyst containing system which is running on, or is to be run on, the composition or its products, wherein the Fischer-Tropsch derived fuel is used to reduce the level of silicon in the fuel composition, such as by reducing the concentration of silicon-containing antifoaming additive(s) in the fuel composition. It may also be used to reduce loss of efficiency of fuel atomization and/or combustion, and/or to reduce build up of silicon deposits, in a fuel consuming system which is running on, or is to be run on, the fuel composition.

Abstract translation: 公开了在燃料组合物中使用费 - 托衍生燃料的目的是为了减少在催化驱动或含催化剂的体系中催化剂降解，该系统在组合物或其产物上运行或将要运行，其中 费 - 托衍生燃料用于降低燃料组合物中硅的含量，例如通过降低燃料组合物中含硅消泡添加剂的浓度。 在燃料组合物上运行或正在运行的燃料消耗系统中，其也可用于减少燃料雾化和/或燃烧的效率损失和/或减少硅沉积物的积聚。

公开(公告)号：US20050155282A1

公开(公告)日：2005-07-21

申请号：US11036693

申请日：2005-01-14

Applicant: Bettina Siggelkow ,  Werner Reimann ,  Dirk Leinweber ,  Ulrike Neuhaus ,  Renate Braun

Inventor： Bettina Siggelkow ,  Werner Reimann ,  Dirk Leinweber ,  Ulrike Neuhaus ,  Renate Braun

IPC: C10L1/192 ,  C10L1/02 ,  C10L1/04 ,  C10L1/14 ,  C10L1/18 ,  C10L1/19 ,  C10L1/195 ,  C10L1/198 ,  C10L1/22 ,  C10L1/224 ,  C10L1/2387 ,  C10L1/28 ,  C10L5/00

CPC classification number: C10L1/146 ,  C10L1/143 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/2364 ,  C10L1/2387 ,  C10L1/285

Abstract: The invention provides fuel oils comprising a major proportion of a mixture of A) a middle distillate fuel oil and B) a biofuel oil, and also a minor proportion C) of an oil-soluble, crosslinked block copolymer composed of C2- to C4-alkylene oxides.

Abstract translation: 本发明提供燃料油，其包含主要部分A）中间馏分燃料油和B）生物燃料油的混合物，以及较小比例的C）油溶性交联的嵌段共聚物，其由C 2 C 4 - 亚烷基氧基。

公开(公告)号：US20040211112A1

公开(公告)日：2004-10-28

申请号：US10811564

申请日：2004-03-29

Inventor： Nicholas P. Clague ,  Michael A. Haynes ,  Peter Growcott

IPC: C10L001/30 ,  C10L001/12 ,  C10L001/22 ,  C10L001/24 ,  C10L001/18

CPC classification number: C10L10/08 ,  C10L1/14 ,  C10L1/143 ,  C10L1/1832 ,  C10L1/223 ,  C10L1/2383 ,  C10L1/2437 ,  C10L1/285 ,  C10L1/301 ,  C10L10/02 ,  C10L10/06 ,  C10M163/00 ,  C10M169/045 ,  C10M2207/026 ,  C10M2215/064 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2227/09 ,  C10M2229/02 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/04 ,  C10N2230/50 ,  C10N2240/104 ,  C10N2240/105

Abstract: A fuel composition, and a method and an apparatus for combusting it in a two-stroke engine, in which molybdenum introduced from the fuel will interact with alkaline earth metal originating from a detergent or other co-ingredient of the fuel in the combustion products to increase detergency without increasing the level of alkaline earth metal or compounds present in the fuel or combustion products thereof. In this manner, the engine operates more cleanly and efficiently without increasing the risk of harmful alkaline earth materials and compounds thereof blocking and poisoning catalysts, sensors and/or automotive on-board diagnostic devices, and it can lead to improved durability of exhaust after treatment systems.

Abstract translation: 一种燃料组合物，以及用于在二冲程发动机中燃烧的燃料组合物，以及其用于从燃料引入的钼将与来自燃烧产物中的燃料的洗涤剂或其它辅助成分的碱土金属相互作用的 增加去污力而不增加存在于燃料或其燃烧产物中的碱土金属或化合物的含量。 以这种方式，发动机更干净，有效地运行，而不增加有害碱土材料及其化合物阻塞和中毒催化剂，传感器和/或汽车车载诊断装置的风险，并且可以导致改善后处理废气的耐久性 系统。

公开(公告)号：US06596832B2

公开(公告)日：2003-07-22

申请号：US10256762

申请日：2002-09-27

Applicant: Ray L. Johnston ,  Stuart N. Milligan

Inventor： Ray L. Johnston ,  Stuart N. Milligan

IPC: C08F21206

CPC classification number: C10L1/165 ,  C08F110/14 ,  C08F210/00 ,  C08F210/14 ,  C10L1/10 ,  C10L1/1208 ,  C10L1/125 ,  C10L1/1283 ,  C10L1/1291 ,  C10L1/1641 ,  C10L1/1824 ,  C10L1/1826 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/1881 ,  C10L1/1966 ,  C10L1/198 ,  C10L1/224 ,  C10L1/2437 ,  C10L1/285 ,  Y10S526/903 ,  Y10S526/916 ,  Y10T137/0391 ,  C08F4/651 ,  C08F2500/17 ,  C08F2500/01 ,  C08F212/08

Abstract: A drag-reducing polymer capable of dissolving even in cold fluids is described, along with a method for manufacturing said drag-reducing polymer. The drag-reducing polymer has at least one alpha-olefin monomer with between a four and nine carbon chain length and a co-monomer and has less than 25% monomers (molar content) with carbon chain lengths of 12 or longer. A drag-reducing polymer suspension is also described.

Abstract translation: 还描述了即使在冷流体中也能溶解的减阻聚合物，以及制造所述减阻聚合物的方法。 减阻聚合物具有至少一种具有四个和九个碳链长度的α-烯烃单体和共聚单体，并且具有小于25％的碳链长度为12或更长的单体（摩尔含量）。 还描述了减阻聚合物悬浮液。

公开(公告)号：US20020129542A1

公开(公告)日：2002-09-19

申请号：US10086676

申请日：2002-02-28

Inventor： Wojciech Grabowski ,  Rolf Haubrichs

IPC: C10L001/12

CPC classification number: B01D17/047 ,  B01D19/0409 ,  B01D19/0413 ,  C10G33/04 ,  C10L1/143 ,  C10L1/1608 ,  C10L1/1824 ,  C10L1/1828 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/1886 ,  C10L1/189 ,  C10L1/19 ,  C10L1/191 ,  C10L1/198 ,  C10L1/1985 ,  C10L1/2225 ,  C10L1/224 ,  C10L1/231 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2412 ,  C10L1/2437 ,  C10L1/2608 ,  C10L1/2633 ,  C10L1/285 ,  C10L1/305 ,  C10L10/08 ,  C10M155/02 ,  C10M171/004 ,  C10M2229/045 ,  C10M2229/046 ,  C10M2229/047 ,  C10M2229/048 ,  C10M2229/05 ,  C10M2229/052

Abstract: The present invention relates to diesel fuel and lubrication oil defoaming agents, and crude oil demulsifiers, as well as methods for using same. In particular, the defoaming agents and demulsifiers are comprised of copolymers which have structures constituting a backbone of polysiloxane onto which is grafted an organic group. These structures comprise a polymer of the formula MDxDnullyDnullzM, where M is O0.5Si(CH3)3, D is a OSi(CH3)2, Dnull is OSi(CH3)R, Dnull is OSi(CH3)Rnull, R is a polyhydric C6-C28 organic group, Rnull is a phenol derivative or a long chain aliphatic group or polyethers, z is between 0 and 80, xnullynullz is between 10-200, x/z is null1, and x/(ynullz) is between about 1 and about 5, or formula MnullDaMnull where Mnull is O0.5Si(CH3)2R, a is between 4-10, and R and D are the same as defined above.

Abstract translation: 本发明涉及柴油燃料和润滑油消泡剂以及原油破乳剂，以及其使用方法。 特别地，消泡剂和破乳剂由具有构成聚硅氧烷主链的结构的共聚物构成，其上接枝有机基团。 这些结构包括式MDxD'yD''zM的聚合物，其中M是O0.5Si（CH3）3，D是OSi（CH3）2，D'是OSi（CH3）R，D“是OSi（ CH3）R'，R是多元C6-C28有机基团，R'是苯酚衍生物或长链脂族基团或聚醚，z在0和80之间，x + y + z在10-200之间，x / z为> = 1，x /（y + z）为约1至约5，或式M'DaM'，其中M'为O0.5Si（CH3）2R，a为4-10，R和 D与上述相同。

公开(公告)号：US06436877B1

公开(公告)日：2002-08-20

申请号：US09483157

申请日：2000-04-04

Applicant: Simon Neil Duncum ,  Christopher George Osborne ,  Antony Roland Edwards

Inventor： Simon Neil Duncum ,  Christopher George Osborne ,  Antony Roland Edwards

IPC: C09K700

CPC classification number: C10L1/10 ,  C09K8/52 ,  C09K2208/22 ,  C10L1/1225 ,  C10L1/125 ,  C10L1/143 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/195 ,  C10L1/1955 ,  C10L1/1963 ,  C10L1/1973 ,  C10L1/198 ,  C10L1/1985 ,  C10L1/1988 ,  C10L1/222 ,  C10L1/2222 ,  C10L1/232 ,  C10L1/2366 ,  C10L1/2368 ,  C10L1/2406 ,  C10L1/2412 ,  C10L1/2437 ,  C10L1/2468 ,  C10L1/2475 ,  C10L1/2608 ,  C10L1/2641 ,  C10L1/2658 ,  C10L1/285 ,  C10L3/00 ,  Y10S507/939 ,  Y10S585/95 ,  Y10T137/0329 ,  Y10T137/0391

Abstract: A method of inhibiting or retarding formation of hydrates from water and a lower alkane, such as methane or ethane, involves adding additives which comprise (i) a corrosion inhibitor and (ii) a salt which is of formula [R1(R2)XR3]+Y−, wherein each of R1, R2 and R3 is bonded directly to X, each of R1 and R2, which may be the same or different is an alkyl group of at least 4 carbons, X is S, NR4 or PR4, wherein each of R3 and R4 which may be the same or different represents hydrogen or an organic group, with the proviso that at least one of R3 and R4 is an organic group of at least 4 carbons, and Y is an anion, the additives being added in an amount effective to inhibit or retard hydrate formation, to a medium susceptible to hydrate formation.

Abstract translation: 抑制或延缓水和低级烷烃如甲烷或乙烷形成水合物的方法涉及添加添加剂，其包含（i）腐蚀抑制剂和（ii）式[R1（R2）XR3]的盐， + Y-，其中R 1，R 2和R 3中的每一个直接键合到X，R 1和R 2各自可以相同或不同，是至少4个碳的烷基，X是S，NR 4或PR 4，其中 R3和R4各自可以相同或不同，表示氢或有机基团，条件是R3和R4中的至少一个是至少4个碳的有机基团，Y是阴离子，添加剂被添加 以有效抑制或阻滞水合物形成的量施用于易于水合物形成的介质中。