公开(公告)号：WO2014182436A1

公开(公告)日：2014-11-13

申请号：PCT/US2014/034992

申请日：2014-04-22

Applicant: CHEVRON U.S.A. INC.

Inventor： CANNELLA, William James ,  MARIA, Amir Gamal

IPC: C10L1/10 ,  C10L10/12 ,  F02D41/30 ,  F01B1/12

CPC classification number: C10L10/12 ,  C10L1/10 ,  C10L1/1811 ,  C10L1/23 ,  C10L2270/023 ,  F02D19/084 ,  F02D41/0025 ,  F02D41/3035 ,  Y02T10/128 ,  Y02T10/36

Abstract: Disclosed herein is a method for increasing the maximum operating speed of an internal combustion engine operated in a low temperature combustion ignition mode, the method comprising operating the engine with a fuel composition comprising (a) gasoline having a Research Octane Number (RON) greater than 85 and (b) one or more cetane improvers.

Abstract translation: 本文公开了一种用于提高在低温燃烧点火模式下操作的内燃机的最大运行速度的方法，所述方法包括使用燃料组合物来操作发动机，所述燃料组合物包含（a）研究辛烷值（RON）大于 85和（b）一种或多种十六烷值改进剂。

公开(公告)号：WO2014182431A1

公开(公告)日：2014-11-13

申请号：PCT/US2014/034895

申请日：2014-04-22

Applicant: CHEVRON U.S.A. INC.

Inventor： CANNELLA, William James ,  MARIA, Amir Gamal ,  DEC, John E. ,  JI, Chunsheng

IPC: C10L1/10 ,  C10L1/18 ,  C10L1/23

CPC classification number: C10L10/12 ,  C10L1/10 ,  C10L1/1811 ,  C10L1/23 ,  C10L2270/023 ,  F02B1/12 ,  F02D19/084 ,  F02D41/3035 ,  Y02T10/36

Abstract: Disclosed herein is a method for increasing the high load (knock) limit of an internal combustion engine operated in a low temperature combustion ignition mode, the method comprising operating the engine with a fuel composition comprising (a) gasoline having a Research Octane Number (RON) greater than 85 and (b) one or more cetane improvers.

Abstract translation: 本文公开了一种用于增加在低温燃烧点火模式下操作的内燃机的高负载（爆震）极限的方法，所述方法包括用燃料组合物操作所述发动机，所述燃料组合物包含（a）具有研究辛烷值（RON ）和（b）一种或多种十六烷值改进剂。

公开(公告)号：WO2014031319A1

公开(公告)日：2014-02-27

申请号：PCT/US2013/053614

申请日：2013-08-05

Applicant: CHEVRON U.S.A. INC.

Inventor： ZHOU, Guangci ,  CANNELLA, William James ,  ROBY, Stephen Harold

IPC: C10G3/00

CPC classification number: C10G3/44 ,  C10G3/47 ,  C10G3/49 ,  C10G3/50 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/202 ,  C10G2300/304 ,  C10G2400/04 ,  Y02E50/13 ,  Y02P30/20

Abstract: The present invention is directed to preparing distillate fuel having almost no oxygen and no carbon-to-carbon double bonds. The method comprises passing biodiesel and/or lipids derived from vegetable oils, algae oils, and/or animal fats over bio-feedstock, or lipids, conversion catalyst that performs the hydrocarbon isomerization function, removes oxygen from the feedstock, cracks off the C3 backbone, and saturates double bonds. The process is a single step process eliminating the need of a separate costly hydrotreating step while producing a renewable source distillate fuel.

Abstract translation: 本发明涉及制备几乎没有氧而没有碳 - 碳双键的馏出物燃料。 该方法包括使来自植物油，藻油和/或动物脂肪的生物柴油和/或脂质生物原料或脂质，进行烃异构化功能的转化催化剂，从原料中除去氧，从C3骨架上裂开 并饱和双重债券。 该方法是单步骤过程，消除了在生产可再生的源馏分燃料的同时需要单独的昂贵的加氢处理步骤。

公开(公告)号：WO2013086453A1

公开(公告)日：2013-06-13

申请号：PCT/US2012/068621

申请日：2012-12-07

Applicant: CHEVRON U.S.A. INC.

Inventor： CHEN, Cong-Yan ,  KUPERMAN, Alexander E. ,  CANNELLA, William James ,  MAESEN, Thoedorus Ludovicus Michael

IPC: C10G3/00 ,  C07C67/03 ,  C10G47/10 ,  C10L1/08

CPC classification number: C07C29/149 ,  B01J23/85 ,  B01J23/8885 ,  B01J31/04 ,  B01J37/20 ,  C07C29/177 ,  C07C67/00 ,  C10G3/46 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/4006 ,  C10G2300/4012 ,  Y02E50/13 ,  Y02P30/20 ,  C07C31/125 ,  C07C69/26

Abstract: A hydroconversion process comprises contacting a feedstock comprising renewable materials under hydroprocessing conditions with a promoted catalyst selected from a self-supported catalyst, a supported catalyst and combinations thereof, wherein the reaction conditions can be tailored to directly convert the renewable feedstock to the desired product(s) including fatty alcohols, esters, normal paraffins, or combinations thereof. The catalyst comprising at least a Group VIB metal selected from molybdenum and tungsten, a Group VIII metal selected from cobalt and nickel to convert the feedstock into any of fatty alcohols, esters, and normal paraffins. In some embodiments, the process further comprising additional steps to generate various desirable products, including α-olefins (or PAO, by dehydrating the fatty alcohol products), lubricants and bright stocks (from the oligomerizing of the PAO), and Group 3 lubricants (from co-oligomerizing of the PAO with some short chain olefins).

Abstract translation: 加氢转化方法包括在加氢处理条件下将包含可再生材料的原料与选自自支撑催化剂，负载型催化剂及其组合的促进催化剂接触，其中反应条件可以被定制以将可再生原料直接转化为所需产物（ s），包括脂肪醇，酯，正链烷烃或其组合。 所述催化剂至少包含选自钼和钨的第VIB族金属，选自钴和镍的第Ⅷ族金属，以将原料转化成任何脂肪醇，酯和正链烷烃。 在一些实施方案中，该方法还包括产生各种所需产物的其它步骤，包括α-烯烃（或PAO，通过脱脂脂肪醇产物），润滑剂和光亮原料（来自PAO的低聚）和第3组润滑剂 来自PAO与一些短链烯烃的共低聚）。