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121. 发明申请

WO2009088763A2 CROSSLINKED POLYIMIDE MEMBRANE, METHOD FOR MAKING THE SAME USING ORGANIC TITANATE CATALYSTS TO FACILITATE CROSSLINKING AND METHOD OF USING THE MEMBRANE FOR FLUID SEPARATION 审中-公开
标题翻译：交联聚酰亚胺膜，使用有机钛酸酯催化剂促进交联的方法及使用该膜进行流体分离的方法
公开(公告)号：WO2009088763A2
公开(公告)日：2009-07-16
申请号：PCT/US2008/088110
申请日：2008-12-23
申请人： CHEVRON U.S.A. INC. , WIND, John D. , MILLER, Stephen J.
发明人： WIND, John D. , MILLER, Stephen J.
IPC分类号： C08G73/00
CPC分类号： C08G73/1039 , B01D53/22 , B01D63/02 , B01D67/0093 , B01D69/145 , B01D71/64 , B01D2257/504 , B01D2323/30 , C08G73/1042 , C08G73/1067 , C08L79/08 , Y02C10/10 , Y02P20/152
摘要： A method of making a crosslinked polyimide membrane is described. A monoesterified membrane is formed from a monoesterified polyimide polymer. The monoesterified membrane is subjected to transesterification conditions to form a crosslinked membrane. The monoesterified membrane is incorporated with an organic titanate catalyst before or after formation of the monoesterified membrane. A crosslinked polyimide membrane made using the aforementioned method and a method of using the membrane to separate fluids in a fluid mixture, such as methane and carbon dioxide, are also disclosed.
摘要翻译：描述制造交联聚酰亚胺膜的方法。单酯化膜由单酯化聚酰亚胺聚合物形成。单酯化的膜经历酯交换条件以形成交联膜。单酯化膜在形成单酯化膜之前或之后与有机钛酸酯催化剂结合。还公开了使用上述方法制造的交联聚酰亚胺膜和使用该膜分离流体混合物中的流体如甲烷和二氧化碳的方法。

122. 发明申请

WO2009085855A3 REFRIGERATION OIL FROM GAS-TO-LIQUID DERIVED AND BIO-DERIVED TRIESTERS 审中-公开
公开(公告)号：WO2009085855A3
公开(公告)日：2009-07-09
申请号：PCT/US2008/087220
申请日：2008-12-17
申请人： CHEVRON U.S.A. INC. , KRAMER, David C. , SHAH, Ravindra , MILLER, Stephen J. , ELOMARI, Saleh
发明人： KRAMER, David C. , SHAH, Ravindra , MILLER, Stephen J. , ELOMARI, Saleh
IPC分类号： C10M171/00 , C10M105/38 , C10N30/00 , C10N30/02 , C10N40/30 , C10N70/00
摘要： The present invention is directed to a refrigerator oil composition comprising (a) a triester species having the following structure, formula (I); wherein R 1 , R 2 , R 3 , and R 4 are the same or independently selected from hydrocarbon groups having from 2 to 20 and wherein 'n' is an integer from 2 to 20; and (b) a refrigerant.

123. 发明申请

WO2009075938A1 SYSTEM AND METHOD FOR PRODUCING TRANSPORTATION FUELS FROM WASTE PLASTIC AND BIOMASS 审中-公开
标题翻译：从废物塑料和生物质生产运输燃料的系统和方法
公开(公告)号：WO2009075938A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/079504
申请日：2008-10-10
申请人： CHEVRON U.S.A. INC. , MILLER, Stephen J.
发明人： MILLER, Stephen J.
IPC分类号： C10L1/00
CPC分类号： C10G1/002 , C10G1/10 , C10G3/50 , C10G45/08 , C10G45/58 , C10G65/043 , C10G65/08 , C10G69/02 , C10G2300/1003 , C10G2300/1011 , C10G2300/1014 , C10G2300/1022 , C10L1/026 , Y02E50/13 , Y02P30/20
摘要： The present invention is generally directed to methods and systems for producing biofuels via biomass, waste plastic, and/or Fischer-Tropsch product feeds. Such methods and systems are an improvement over the existing art at least in that they are feed-tolerant (i.e., allow for variability) and provide an economy of scale, while typically retaining the environmental benefits associated with such processing of such feeds.
摘要翻译：本发明一般涉及通过生物质，废塑料和/或费 - 托产品饲料生产生物燃料的方法和系统。这样的方法和系统至少在现有技术中是有改进的，因为它们具有耐受耐受性（即允许变异性）并提供规模经济，同时通常保留与这种进料的这种处理相关的环境效益。

124. 发明申请

WO2007118165B1 GEAR LUBRICANT WITH LOW BROOKFIELD RATIO 审中-公开
标题翻译：具有低BROOKFIELD比率的齿轮润滑剂
公开(公告)号：WO2007118165B1
公开(公告)日：2008-02-14
申请号：PCT/US2007066095
申请日：2007-04-05
申请人： CHEVRON USA INC , HAIRE MICHAEL J , ZAKARIAN JOHN A , ROSENBAUM JOHN M , BERTRAND NANCY J , MILLER STEPHEN J
发明人： HAIRE MICHAEL J , ZAKARIAN JOHN A , ROSENBAUM JOHN M , BERTRAND NANCY J , MILLER STEPHEN J
IPC分类号： C10M101/02 , C10G71/00 , C10M105/02 , C10M169/04
CPC分类号： C10M171/02 , C10M2201/087 , C10M2203/1085 , C10M2205/0285 , C10M2205/173 , C10M2209/084 , C10M2219/08 , C10M2223/049 , C10N2220/02 , C10N2220/022 , C10N2230/02 , C10N2230/08 , C10N2230/10 , C10N2230/12 , C10N2230/58 , C10N2230/72 , C10N2240/02 , C10N2240/04 , Y10S208/95
摘要： Gear lubricant with a low Brookfield Ratio, comprising: a base oil having sequential carbon atoms, low aromatics, greater than 20 wt% molecules with cycloparaffins and a high ratio of monocycloparaffins to multicycloparaffins; less than 22 wt% of a second base oil having less than 40 wt% molecules with cycloparaffins and a lower ratio of monocycloparaffins to multicycloparaffins; a pour point depressant, an EP additive; and less than 10 wt% VI improver. Gear lubricant with a low Brookfield Ratio, comprising a first base oil having low aromatics and high VI; less than 22 wt% of a second base oil with a lower VI; a pour point depressant; and an EP additive. Gear lubricant having a low Brookfield Ratio comprising: an FT derived base oil; a pour point depressing base oil blending compoennt; and an EP additive. Processes for making gear lubricants with low Brookfield Ratios. Method for reducing Brookfield Ratio.
摘要翻译：具有低布鲁克菲尔德比的齿轮润滑剂，包括：具有连续碳原子的基础油，低芳族化合物，大于20重量％的具有环烷烃的分子和高比例的单环烷烃与多环烷烃; 小于22重量％的具有小于40重量％分子的第二基础油与环烷烃和较低的单环烷烃与多环烷烃的比例; 倾点抑制剂，EP添加剂; 和少于10重量％的VI改进剂。具有低布鲁克菲尔德比率的齿轮润滑剂，包括具有低芳族化合物和高VI的第一基础油; 少于22重量％的具有较低VI的第二基础油; 倾点抑制剂; 和EP添加剂。具有低布鲁克菲尔德比率的齿轮润滑剂包括：FT衍生的基础油; 一种倾点下降的基油混合组分; 和EP添加剂。制造具有低布鲁克菲尔德比率的齿轮润滑剂的方法。降低布鲁克菲尔德率的方法。

125. 发明申请

WO2007118158A2 GEAR LUBRICANT WITH A BASE OIL HAVING A LOW TRACTION COEFFICIENT 审中-公开
标题翻译：具有低牵引系数的基础油的齿轮润滑剂
公开(公告)号：WO2007118158A2
公开(公告)日：2007-10-18
申请号：PCT/US2007066080
申请日：2007-04-05
申请人： CHEVRON USA INC , HAIRE MICHAEL J , ZAKARIAN JOHN A , ROSENBAUM JOHN M , BERTRAND NANCY J , MILLER STEPHEN J , MILLER TREVOR , PALEKAR VIVEK , PRADHAN AJIT RAMCHANDRA
发明人： HAIRE MICHAEL J , ZAKARIAN JOHN A , ROSENBAUM JOHN M , BERTRAND NANCY J , MILLER STEPHEN J , MILLER TREVOR , PALEKAR VIVEK , PRADHAN AJIT RAMCHANDRA
IPC分类号： C10L1/16
CPC分类号： C10M107/02 , C10M171/002 , C10M177/00 , C10M2205/173 , C10N2230/02 , C10N2230/06 , C10N2230/08 , C10N2240/04 , C10N2270/00
摘要： A multigrade automotive gear lubricant comprising a base oil having a traction coefficient less than 0.021. A method for saving energy using a gear lubricant, comprising blending a multigrade gear lubricant by adding a base oil having a traction coefficient less than 0.021, and using the gear lubricant in an axle or differential. A process for making an energy saving automotive gear lubricant having a kinematic viscosity at 100°C greater than 10 cSt. A grear lubricant comprising a FT derived base oil having a VI greater than 150 and a traction coefficient less than 0.015. A finished lubricant, comprising a FT derived base oil having a traction coefficient less than 0.015. A base oil having a traction coefficient less than 0.011 and a 50 wt% boiling point greater than 582°C.
摘要翻译：包含牵引系数小于0.021的基础油的多级汽车齿轮润滑剂。一种使用齿轮润滑剂节省能量的方法，其包括通过添加具有小于0.021的牵引系数的基础油来混合多级齿轮润滑剂，并且在轴或差速器中使用齿轮润滑剂。一种制造100℃运动粘度大于10cSt的节能型汽车齿轮润滑剂的方法。包含VI大于150且牵引系数小于0.015的FT衍生基油的油脂润滑剂。成品润滑剂，包含牵引系数小于0.015的FT衍生基础油。具有小于0.011的牵引系数和大于582℃的50wt％沸点的基础油。

126. 发明申请

WO2006019821A3 MULTIGRADE ENGINE OIL PREPARED FROM FISCHER-TROPSCH DISTILLATE BASE OIL 审中-公开
标题翻译：从FISCHER-TROPSCH蒸馏基油制备的多功能发动机油
公开(公告)号：WO2006019821A3
公开(公告)日：2006-09-21
申请号：PCT/US2005024860
申请日：2005-07-13
申请人： CHEVRON USA INC , ROSENBAUM JOHN M , MILLER STEPHEN J , ABERNATHY SUSAN M
发明人： ROSENBAUM JOHN M , MILLER STEPHEN J , ABERNATHY SUSAN M
IPC分类号： C10M101/02 , C10M107/02
CPC分类号： C10G45/58 , C10G45/44 , C10G65/043 , C10G65/08 , C10M107/02 , C10M2203/1085 , C10M2205/173 , C10N2220/028 , C10N2230/02 , C10N2230/42 , C10N2230/74 , Y10S208/95
摘要： A multigrade engine oil meeting the specifications for SAE J300 revised June 2001 requirements and a process for preparing it, said engine oil comprising (a) between about 15 to about 94.5 wt % of a hydroisomerized distillate Fischer-Tropsch base oil characterized by (i) a kinematic viscosity between about 2.5 and about 8 cSt at 100 °C, (ii) at least about 3 wt % of the molecules having cycloparaffin functionality, and (iii) a ratio of weight percent molecules with monocycloparaffin functionality to weight percent of molecules with multicycloparaffin functionality greater than about 15; (b) between about 0.5 to about 20 wt % of a pour point depressing base oil blending component prepared from an hydroisomerized bottoms material having an average degree of branching in the molecules between about 5 and 9 alkyl-branches per 100 carbon atoms and wherein not more than 10 wt % boils below about 900 °F; and (c) between about 5 to about 30 wt % of an additive package designed to meet the specifications for ILSAC GF-3.
摘要翻译：符合SAE J300 2001年6月要求修订规定的多级发动机油及其制备方法，所述发动机油包含（a）约15至约94.5重量％的加氢异构化馏分费 - 托基础油，其特征在于（i）运动粘度在100℃下约为2.5至约8cSt，（ii）具有环烷烃官能度的分子的至少约3重量％，和（iii）分子与单环烷烃官能度的重量百分比与分子重量百分比的比例，多环烷烃功能大于约15; （b）约0.5至约20重量％的由在每100个碳原子的约5至9个烷基支链之间的分子中具有平均支化度的加氢异构化底物物质制备的倾点降低的基础油共混组分，超过10重量％沸点低于约900°F; 和（c）约5至约30重量％的添加剂包，其设计符合ILSAC GF-3的规格。

127. 发明申请

WO2006069402A2 PRODUCTION OF LOW SULFUR, MODERATELY AROMATIC DISTILLATE FUELS BY HYDROCRACKING OF COMBINED FISCHER-TROPSCH AND PETROLEUM STREAMS 审中-公开
标题翻译：生产低硫，通过混合FISCHER-TROPSCH和PETROLEUM STREAMS的水解破碎的中等芳烃蒸馏燃料
公开(公告)号：WO2006069402A2
公开(公告)日：2006-06-29
申请号：PCT/US2005/047649
申请日：2005-12-20
申请人： CHEVRON U.S.A. INC. , MILLER, Stephen, J. , O'REAR, Dennis, J.
发明人： MILLER, Stephen, J. , O'REAR, Dennis, J.
IPC分类号： C10L1/04 , C10L1/18
CPC分类号： C10L1/026 , C10L1/183 , C10L1/1832 , C10L1/1835 , C10L1/2222 , C10L1/2225 , C10L1/223 , C10L1/2235 , Y10S208/95
摘要： The present invention relates to distillate fuels or distillate fuel blend stocks comprising a blend of a Fischer-Tropsch derived product and a petroleum derived product that is hydrocracked under conditions to preserve aromatics. The resulting distillate fuel product is a low sulfur, moderately aromatic distillate fuel. The resulting distillate fuel or distillate fuel blend stock exhibits excellent properties, including good seal swell, density, and thermal stability. The present invention also relates to processes for making these distillate fuels or distillate fuel blend stocks.
摘要翻译：本发明涉及馏出物燃料或馏出物燃料共混物原料，其包含费 - 托衍生产物和石油衍生产物的共混物，其在保存芳族化合物的条件下进行加氢裂化。所得的馏出物燃料产物是低硫，中等芳香族馏分燃料。所得的馏出物燃料或馏出物燃料共混物料具有优异的性能，包括良好的密封膨胀，密度和热稳定性。本发明还涉及制备这些馏出物燃料或馏出燃料混合原料的方法。

128. 发明申请

WO2006019821A2 MULTIGRADE ENGINE OIL PREPARED FROM FISCHER-TROPSCH DISTILLATE BASE OIL 审中-公开
标题翻译：由Fischer-TrOpsch Distillaate Base Oil制备的多级机油
公开(公告)号：WO2006019821A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/024860
申请日：2005-07-13
申请人： CHEVRON U.S.A. INC. , ROSENBAUM, John, M. , MILLER, Stephen, J. , ABERNATHY, Susan, M.
发明人： ROSENBAUM, John, M. , MILLER, Stephen, J. , ABERNATHY, Susan, M.
IPC分类号： C10M175/00
CPC分类号： C10G45/58 , C10G45/44 , C10G65/043 , C10G65/08 , C10M107/02 , C10M2203/1085 , C10M2205/173 , C10N2220/028 , C10N2230/02 , C10N2230/42 , C10N2230/74 , Y10S208/95
摘要： A multigrade engine oil meeting the specifications for SAE J300 revised June 2001 requirements and a process for preparing it, said engine oil comprising (a) between about 15 to about 94.5 wt % of a hydroisomerized distillate Fischer-Tropsch base oil characterized by (i) a kinematic viscosity between about 2.5 and about 8 cSt at 100 °C, (ii) at least about 3 wt % of the molecules having cycloparaffin functionality, and (iii) a ratio of weight percent molecules with monocycloparaffin functionality to weight percent of molecules with multicycloparaffin functionality greater than about 15; (b) between about 0.5 to about 20 wt % of a pour point depressing base oil blending component prepared from an hydroisomerized bottoms material having an average degree of branching in the molecules between about 5 and 9 alkyl-branches per 100 carbon atoms and wherein not more than 10 wt % boils below about 900 °F; and (c) between about 5 to about 30 wt % of an additive package designed to meet the specifications for ILSAC GF-3.
摘要翻译：满足SAE J300 2001年6月修订要求的多级机油及其制备方法，所述机油包含（a）约15至约94.5重量％的加氢异构化馏出物费 - 托基油，其特征在于（i）在100℃下的运动粘度在约2.5至约8cSt之间，（ii）至少约3wt％具有环烷烃官能团的分子，和（iii）分子重量百分比具有单环烷烃官能度与多环烷烃官能度大于约15的分子的重量百分比; （b）约0.5至约20重量％的降低倾点的基础油调和组分，其由加氢异构化的底部原料制备，所述加氢异构化的底部原料在分子中具有平均支化度约5至9个烷基支链/ 100个碳原子，多于10wt％沸点低于约900°F; 和（c）约5至约30重量％的添加剂组合，其设计符合ILSAC GF-3的规格。

129. 发明申请

WO2006019680A2 PROCESS TO MAKE WHITE OIL FROM WAXY FEED USING HIGHLY SELECTIVE AND ACTIVE WAX HYDROISOMERIZATION CATALYST 审中-公开
标题翻译：使用高选择性和活性的WAX水解催化剂从黄油进料制备白油的方法
公开(公告)号：WO2006019680A2
公开(公告)日：2006-02-23
申请号：PCT/US2005/024507
申请日：2005-07-08
申请人： CHEVRON U.S.A. INC. , MILLER, Stephen, J. , ABERNATHY, Susan, M. , ROSENBAUM, John, M.
发明人： MILLER, Stephen, J. , ABERNATHY, Susan, M. , ROSENBAUM, John, M.
IPC分类号： C10G73/38
CPC分类号： C10G45/64 , C10G2400/14
摘要： A process for producing one or more white oils, by: a) hydroisomerization dewaxing a waxy feed with a defined composition over a highly selective and active wax hydroisomerization catalyst with a defined composition under conditions sufficient to produce a white oil; and b) collecting one or more white oils, wherein the yield of white oils is high, and they have a low pour point and a good Saybolt color. Also, a process for producing medicinal grade white oils, by a) hydroisomerization dewaxing a waxy feed with a defined composition over a highly selective and active wax hydroisomerization catalyst with a defined composition under conditions sufficient to produce a white oil, b) collecting technical grade white oils having a low pour point and good Saybolt color in high yield, and c) hydrofinishing the technical grade white oils at conditions sufficient to produce medicinal grade white oils that pass the RCS test.
摘要翻译：一种生产一种或多种白油的方法，通过以下步骤：a）在足够产生白色油的条件下，以具有规定组成的高选择性和活性蜡加氢异构化催化剂加氢异构化将具有规定组成的蜡质进料脱蜡; 和b）收集一种或多种白油，其中白油的产率高，并且它们具有低倾点和良好的Saybolt颜色。另外，生产医药级白油的方法是通过以下方式进行加氢异构化：以足够产生白色油的条件，在具有规定组成的高选择性和活性蜡加氢异构化催化剂上，以具有规定组成的蜡质进料脱蜡，b）收集技术等级具有低倾点和良好Saybolt颜色的高产率白油，以及c）在足以产生通过RCS试验的药用级白油的条件下加氢精制工业级白油。

130. 发明申请

WO2005065152A3 MIXED MATRIX MEMBRANES WITH LOW SILICA-TO-ALUMINA RATIO MOLECULAR SIEVES AND METHODS FOR MAKING AND USING THE MEMBRANES 审中-公开
标题翻译：具有低二氧化硅 - 铝氧化物比例分子筛的混合基质膜及其制备和使用膜的方法
公开(公告)号：WO2005065152A3
公开(公告)日：2006-01-05
申请号：PCT/US2004041568
申请日：2004-12-10
申请人： CHEVRON USA INC , MILLER STEPHEN J , KUPERMAN ALEXANDER , VU DE Q
发明人： MILLER STEPHEN J , KUPERMAN ALEXANDER , VU DE Q
IPC分类号： B01D53/22 , B01D67/00 , B01D69/14 , B01D71/02 , B01D71/06 , B01D71/64
CPC分类号： B01D69/148 , B01D53/228 , B01D67/0079 , B01D71/024 , B01D71/025 , B01D71/028 , B01D71/06 , B01D71/64 , Y02C10/10 , Y10S55/05
摘要： A mixed matrix membrane is provided which comprises a continuous phase organic polymer and small pore alumina containing molecular sieves dispersed therein. The molecular sieves have a silica-to-alumina molar ratio of less than 1.0, more preferably, less than 0.3, and most preferably less than 0.1. In some cases, the molecular sieves have no appreciable amounts of silica. Exemplary compositions include aluminophosphates (AIPO) and silicoaluminophosphates (SAPO). When these molecular sieves are properly interspersed with a continuous phase polymer, the membrane will exhibit a mixed matrix membrane effect, i.e., a selectivity increase of at least 10% relative to a neat membrane containing no molecular sieves. The molecular sieves have pores with a largest minor crystallographic free diameter of 4.0 Angstroms or less. The molecular sieves may be selected from the group having IZA structure types including AEI, CHA, ERI, LEV, AFX, AFT, and GIS. Examples of preferred molecular sieves include: AIPO-18, SAPO-18, AIPO-34, SAPO-34, SAPO-44, SAPO-47, AIPO-17, SAPO-17, CVX-7, SAPO-35, SAPO-56, ALPO-52, and SAPO-43. Finally, methods for making and using such mixed matrix membranes to separate gases from a mixture containing two or more gases are also disclosed.
摘要翻译：提供了一种混合基质膜，其包含连续相有机聚合物和分散在其中的分子筛的小孔氧化铝。分子筛的二氧化硅与氧化铝的摩尔比小于1.0，更优选小于0.3，最优选小于0.1。在某些情况下，分子筛没有明显量的二氧化硅。示例性组合物包括铝磷酸盐（AIPO）和硅铝磷酸盐（SAPO）。当这些分子筛适当地散布有连续相聚合物时，膜将表现出混合的基质膜效应，即相对于不含分子筛的纯净膜的选择性增加至少为10％。分子筛具有最小次晶界自由直径为4.0埃或更小的孔。分子筛可以选自包括AEI，CHA，ERI，LEV，AFX，AFT和GIS的IZA结构类型的组。优选的分子筛的实例包括：AIPO-18，SAPO-18，AIPO-34，SAPO-34，SAPO-44，SAPO-47，AIPO-17，SAPO-17，CVX-7，SAPO-35，SAPO-56 ，ALPO-52和SAPO-43。最后，还公开了制造和使用这种混合基质膜从含有两种或多种气体的混合物中分离气体的方法。

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