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1. 发明申请

WO2010075222A2 LOW MELTING POINT TRIGLYCERIDES FOR USE IN FUELS 审中-公开
标题翻译：低熔点甘油三酯用于燃料
公开(公告)号：WO2010075222A2
公开(公告)日：2010-07-01
申请号：PCT/US2009/068782
申请日：2009-12-18
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： C10G3/00 , C10G2/00 , C07C31/22 , C10L1/08
CPC分类号： C10L1/026 , C07C67/03 , C10G2300/1011 , C11C3/003 , Y02E50/13 , Y02P30/20 , C07C69/52
摘要： In the present invention, a fuel composition and a process for making the same are disclosed. Specifically, in the present invention, triglycerides useful for distillate fuels are described along with their method for preparation from Fischer-Tropsch acid by-products and the glycerol by-product from biodiesel generation. By using these two by-product streams, the overall efficiency of both processes is improved and a new source of distillate fuels is created. These triglycerides can be used to improve the lubricity of Fischer-Tropsch derived distillate fuels. In addition, these triglycerides also have low melting points and have viscosities compatible with distillate fuels.
摘要翻译：在本发明中，公开了燃料组合物及其制备方法。具体而言，在本发明中，描述了用于馏出燃料的甘油三酯以及它们的由费 - 托酸副产物制备的方法和来自生物柴油副产物的甘油副产物。通过使用这两种副产品物流，两种工艺的整体效率得到提高，并创造了一种新的馏分燃料来源。这些甘油三酯可用于改善费 - 托衍生馏分燃料的润滑性。另外，这些甘油三酯也具有低熔点并具有与馏分燃料相容的粘度。

2. 发明申请

WO2009070456A1 INTEGRATION OF MOLECULAR REDISTRIBUTION AND HYDROISOMERIZATION PROCESSES FOR THE PRODUCTION OF PARAFFINIC BASE OIL 审中-公开
标题翻译：分子量分配和水解基质油生产过程的综合
公开(公告)号：WO2009070456A1
公开(公告)日：2009-06-04
申请号：PCT/US2008/083542
申请日：2008-11-14
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： C10G53/02 , C10G73/02
CPC分类号： C10G69/02 , C10G65/046 , C10M101/02 , C10M107/02 , C10M2203/1025 , C10M2203/1045 , C10M2203/1065 , C10M2205/173 , C10N2220/021 , C10N2220/022 , C10N2220/025 , C10N2220/028 , C10N2220/031 , C10N2230/02 , C10N2230/10 , C10N2230/74
摘要： The process as described herein produces a moderately aromatic isoparaffinic base oil from a distillate range product. This process comprises: (a) providing a distillate range paraffin feed comprising paraffins and cycloparaffins; (b) mildly reforming the distillate range paraffin feed to convert at least a portion of the cycloparaffins to alkylaromatics and provide a mildly reformed distillate range stream; (c) treating a stream comprising the mildly reformed distillate range stream in a molecular redistribution reactor to provide a distributed stream; (d) dewaxing at least a portion of the distributed stream to provide a dewaxed stream; (e) combining at least a portion of the dewaxed stream with the stream to be processed in the molecular redistribution reactor to provide the distributed stream; and (f) isolating a moderately aromatic isoparaffinic base oil from the dewaxed stream. According to another aspect, the process generates low ring content isoparaffinic base oil by hydrotreating the moderately aromatic isoparaffinic base oil.
摘要翻译：本文所述的方法由馏出物产物产生中等芳族异链烷烃基油。该方法包括：（a）提供包含链烷烃和环烷烃的馏出物范围石蜡原料; （b）温和地重整馏出物链烷烃进料，将至少一部分环烷烃转化为烷基芳族化合物，并提供温和重整的馏出物范围流; （c）在分子再分布反应器中处理包含温和重整的馏出物流范围物流以提供分布流; （d）将至少一部分分散流脱蜡以提供脱蜡流; （e）在分子再分配反应器中将至少一部分脱蜡流与待处理的流合并以提供分布流; 和（f）从脱蜡流中分离中等芳族异链烷烃基油。另一方面，该方法通过加氢处理中等芳族异链烷烃基油产生低环含量的异链烷烃基油。

3. 发明申请

WO2009079064A1 PROCESS FOR THE CAPTURE OF CO2 FROM CH4 FEEDSTOCK AND GTL PROCESS STREAMS 审中-公开
标题翻译：从CH4进料和GTL过程流中获取二氧化碳的方法
公开(公告)号：WO2009079064A1
公开(公告)日：2009-06-25
申请号：PCT/US2008/077911
申请日：2008-09-26
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： F25J3/00
CPC分类号： C10G2/32 , B01D53/1418 , B01D53/1475 , B01D2256/24 , B01D2257/504 , C01B3/382 , C01B3/50 , C01B2203/0244 , C01B2203/04 , C01B2203/0415 , C01B2203/0475 , C01B2203/048 , C01B2203/062 , C01B2203/1258 , C01B2203/146 , C01B2203/148 , C01B2203/86 , C10G2/30 , C10L3/10 , C10L3/102 , Y02C10/06 , Y02P20/125 , Y02P20/152 , Y02P30/30
摘要： An integrated process is described in which at least a portion of CO 2 is captured from both the feedstock and a process stream in a GTL facility. This integrated process provides for lower costs in CO 2 capture than can be done by separate processes. At least a portion of the captured CO 2 can then be prevented from being emitted into the environment by sequestration or reaction of the CO 2 to other than a CO 2 product.
摘要翻译：描述了一种综合方法，其中在GTL设施中从原料和工艺流中捕获至少一部分CO 2。这个综合过程可以提供比单独进程要低的二氧化碳捕获成本。然后可以通过将二氧化碳与二氧化碳产物不同的CO 2的螯合或反应来防止捕获的CO 2的至少一部分被排放到环境中。

4. 发明申请

WO2010080443A3 BIOFUELS PROCESSES INTEGRATING PHOTOBIOREACTORS WITH ANAEROBIC DIGESTION 审中-公开
公开(公告)号：WO2010080443A3
公开(公告)日：2010-07-15
申请号：PCT/US2009/068271
申请日：2009-12-16
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： C02F11/04 , C12P5/02 , C12M1/107
摘要： In the present invention, integrated processes for producing a biofuel are disclosed. Specifically, processes integrating photobioreactors with anaerobic digestion are disclosed. Anaerobic digestion can convert biomass into a biofuel. However, anaerobic digestion also produces carbon dioxide (CO?2#191). Because it is a greenhouse gas, the production of carbon dioxide is not desirable. Algae can be grown in a photobioreactor as long as light, carbon dioxide, and water are provided. In the present invention, the anaerobic digestion process is integrated with the photobioreactor process thereby providing a useful solution for the carbon dioxide that is generated and providing a source of carbon dioxide for the photobioreactor.

5. 发明申请

WO2010075220A2 LOW MELTING POINT TRIGLYCERIDES FOR USE IN FUELS 审中-公开
标题翻译：用于燃料的低熔点点火剂
公开(公告)号：WO2010075220A2
公开(公告)日：2010-07-01
申请号：PCT/US2009/068771
申请日：2009-12-18
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： C10L1/18 , C10M129/68 , C07C31/22
CPC分类号： C10L1/02 , C10L1/191 , C10L10/08
摘要： In the present invention, a fuel composition and a process for making the same are disclosed. Specifically, in the present invention, triglycerides useful for distillate fuels are described along with their method for preparation from Fischer-Tropsch acid by-products and the glycerol by-product from biodiesel generation. By using these two by-product streams, the overall efficiency of both processes is improved and a new source of distillate fuels is created. These triglycerides can be used to improve the lubricity of Fischer-Tropsch derived distillate fuels. In addition, these triglycerides also have low melting points and have viscosities compatible with distillate fuels.
摘要翻译：在本发明中，公开了燃料组合物及其制造方法。具体地说，在本发明中，描述了用于馏出燃料的甘油三酯及其从费 - 托副产物和来自生物柴油生成的甘油副产物的制备方法。通过使用这两个副产物流，两个过程的总体效率得到提高，并产生了新的馏出燃料来源。这些甘油三酯可用于提高费 - 托衍生的馏出燃料的润滑性。此外，这些甘油三酸酯也具有低熔点并且具有与馏出物燃料相容的粘度。

6. 发明申请

WO2009015051A1 PROCESS FOR INTEGRATING CONVERSION OF HYDROCARBONACEOUS ASSETS AND PHOTOBIOFUELS PRODUCTION USING AN ABSORPTION TOWER 审中-公开
标题翻译：利用吸收塔整合碳氢化合物转化和生产光合作用的方法
公开(公告)号：WO2009015051A1
公开(公告)日：2009-01-29
申请号：PCT/US2008/070568
申请日：2008-07-19
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： C10G2/00 , B01D53/14 , C12M1/00 , C12P7/00
CPC分类号： C10G2/00 , B01D53/77 , B01D2257/504 , C12P7/00 , C12P7/649 , Y02C10/06 , Y02E50/13 , Y02P20/152 , Y02P20/59
摘要： The present invention is generally directed to processes that integrate C02-producing conversions of hydrocarbonaceous assets with biofuels processes that utilize C02 in photosynthesis. Such processes involve the absorption of C02 in an absorption liquid. At least some of the C02 captured by the absorption liquid is used to support photosynthesis in a photobiofuels process.
摘要翻译：本发明一般涉及将碳氢化合物产生的CO 2转化与利用CO 2在光合作用中的生物燃料过程相结合的方法。这些方法涉及在吸收液体中吸收CO 2。由吸收液体捕获的至少一些CO 2用于支持光生物燃料过程中的光合作用。

7. 发明申请

WO2009015055A2 PARAFFINIC BIOLOGICALLY-DERIVED DISTILLATE FULES WITH BIO-OXYGENATES FOR IMPROVED LUBRICITY AND METHODS OF MAKING SAME 审中-公开
标题翻译：具有生物氧化物的用于改善润滑性的石蜡生物衍生的蒸馏物精制物及其制备方法
公开(公告)号：WO2009015055A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/070574
申请日：2008-07-19
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
CPC分类号： C10G3/47 , C10G3/45 , C10G3/46 , C10G3/50 , C10G45/06 , C10G45/10 , C10G45/58 , C10G45/62 , C10G65/04 , C10G65/043 , C10G2300/1014 , C10G2300/1018 , C10G2300/301 , C10L1/02 , C11C3/123 , Y02P30/20
摘要： The present invention is generally directed to methods for making fuels from biomass comprising triglyceride species, whereby the biomass is subjected to partial hydrodeoxygenation and (optionally) catalytic isomerization. The partial-hydrodeoxygenation of the triglyceride species produces a fuel that retains some oxygenates for enhanced lubricity.
摘要翻译：本发明总体上涉及由包含甘油三酸酯物质的生物质制造燃料的方法，由此使生物质经受部分加氢脱氧和（任选）催化异构化。甘油三酯物质的部分氢化脱氧产生的燃料保留了一些含氧化合物以提高润滑性。

8. 发明申请

WO2008079802A1 INTEGRATION OF SULFUR RECOVERY PROCESS WITH LNG AND/OR GTL PROCESSES 审中-公开
标题翻译：用LNG和/或GTL方法整合硫回收过程
公开(公告)号：WO2008079802A1
公开(公告)日：2008-07-03
申请号：PCT/US2007/087863
申请日：2007-12-18
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J. , HAWKER, Lisa Paige
发明人： O'REAR, Dennis J. , HAWKER, Lisa Paige
IPC分类号： B01D53/52
CPC分类号： C01B3/34 , B01D2258/06 , C01B17/0404 , C01B17/0456 , C01B2203/0233 , C01B2203/025 , C01B2203/0405 , C01B2203/043 , C01B2203/06 , C01B2203/061 , C01B2203/062 , C01B2203/1241 , C01B2203/1258 , F25J1/0022 , F25J1/0229 , F25J1/0282 , F25J3/04121 , F25J3/04527 , F25J3/04539 , F25J2220/66 , F25J2240/70 , Y02P20/125
摘要： An integrated process for H 2 S-containing natural gas conversion comprising purification process which generates a HIS-rich gas stream and purified natural gas and an H 2 Sconversion process which generates energy, solid sulfur, and a sulfur-plant tail gas, and an energy- consuming natural gas conversion process selected from the group consisting of liquefaction of the purified natural gas to make LNG, synthesis gas production by partial oxidation of the purified natural gas with oxygen and combinations. A further additional improvement is made by using hydrogen to assist in further removal of sulfur from the sulfur-plant tail gas where the hydrogen is derived from one or more of several of locations in the natural gas conversion process. The synthesis gas is used to generate a range of products from different processes.
摘要翻译：一种含有H 2 S的天然气转化的综合方法，包括产生富HIS气流和纯化天然气的纯化方法和产生能量的H 2 S转化过程，固体硫和硫植物尾气，以及选自由液化纯化天然气制造LNG的能量消耗天然气转化过程，通过用氧气纯化天然气的部分氧化生产合成气和组合。通过使用氢来帮助进一步除去来自天然气转化过程中的几个位置中的一个或多个的硫植物尾气中的硫进一步改进。合成气用于生成来自不同工艺的一系列产品。

9. 发明申请

WO2008070677A1 FISCHER-TROPSCH DERIVED DIESEL FUEL AND PROCESS FOR MAKING SAME 审中-公开
标题翻译： FISCHER-TROPSCH DODIVED柴油燃料及其制造方法
公开(公告)号：WO2008070677A1
公开(公告)日：2008-06-12
申请号：PCT/US2007/086401
申请日：2007-12-04
申请人： CHEVRON U.S.A. INC. , O'REAR, Dennis J.
发明人： O'REAR, Dennis J.
IPC分类号： C10G51/06
CPC分类号： C10L1/026 , Y02E50/32
摘要： The present invention is directed to a Fischer-Trospch derived distillate suitable for use as a distillate fuel having a flash point 38 °C minimum measured by ASTM D 93 and a cloud point of +14 °C or less and further containing not less than 0.01 wt.% oxygen in each of 1-pentanol, 1-hexanol, 1-heptanol, 1-octanol, 1-nonanol, 1-decanol and not more than 0.01 wt.% oxygen in C 11+ linear alcohols. Preferably, the Fischer-Trospch derived distillate will have a cloud point at or below 0 °C, and more preferably the cloud point of the Fischer-Tropsch derived distillate will be at or below -15 °C.
摘要翻译：本发明涉及适用于通过ASTM D 93测定的闪点最低为38℃，浊点为+ 14℃或更低的进一步含有不少于0.01的蒸馏燃料的费 - 特洛茨衍生的馏出物 1-十二烷醇，1-己醇，1-庚醇，1-辛醇，1-壬醇，1-癸醇和不高于0.01重量％的C 11+ 直链醇。优选地，费 - 特洛奇衍生的馏出物将具有等于或低于0℃的浊点，更优选地，费 - 托衍生的馏出物的浊点将在-15℃以下。

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