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1.发明申请Oxidation of Methane to Methanol using a Catalyst Containing a Transition Metal 审中-公开使用含有过渡金属的催化剂将甲烷氧化成甲醇公开(公告)号：US20080249337A1
公开(公告)日：2008-10-09
申请号：US11697776
申请日：2007-04-09
IPC分类号： C07B41/02
CPC分类号： C07C29/095 , C07C67/035 , C12C11/02 , C07C31/04 , C07C69/63
摘要： A process for the oxidation of methane to methanol has been developed. The process involves contacting a gas stream, comprising methane, a solvent and an oxidizing agent with a catalyst at oxidation conditions to produce a methyl ester. Finally, the methyl ester is hydrolyzed to yield a methanol product stream. The catalyst comprises a transition metal component such as manganese oxide and an inorganic oxide such as silica. The transition metal component can be dispersed onto the inorganic oxide.
摘要翻译： 已经开发了将甲烷氧化成甲醇的方法。 该方法包括在氧化条件下使包含甲烷，溶剂和氧化剂的气流与催化剂接触以产生甲酯。 最后，将甲酯水解，得到甲醇产物流。 催化剂包括过渡金属组分如氧化锰和无机氧化物如二氧化硅。 过渡金属组分可以分散在无机氧化物上。
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2.发明申请PROCESS FOR THE PRODUCTION OF METHANOL FROM METHANE USING A METAL TRIFLUOROACETATE CATALYST 审中-公开使用金属三氟乙酸酯催化剂从甲烷生产甲醇的方法公开(公告)号：US20070149832A1
公开(公告)日：2007-06-28
申请号：US11560943
申请日：2006-11-17
IPC分类号： C07C29/03
CPC分类号： C07C29/095 , C07C67/035 , C07C69/63 , C07C31/04
摘要： A process for converting methane to methanol using a homogeneous catalyst has been developed. The catalyst is a metal compound having an empirical formula of MxXm where M is a metal such as Pd, Cu, Co, and Mn, X is an anion such as acetate, trifluoroacetate, sulfate, propionate, “m” is the oxidation state of M, and “x” is the anion valence of X. Generally the process involves contacting a gas stream containing methane with the homogeneous catalyst and an oxidant such as hydrogen peroxide at oxidation conditions to produce methyl trifluoroacetate. Finally, the methyl trifluoroacetate is hydrolyzed to give a methanol product stream.
摘要翻译： 已经开发了使用均相催化剂将甲烷转化成甲醇的方法。 该催化剂是经验式为M x X X m的金属化合物，其中M是诸如Pd，Cu，Co和Mn的金属，X是阴离子 作为乙酸盐，三氟乙酸盐，硫酸盐，丙酸盐，“m”是M的氧化态，“x”是X的阴离子价。通常，该方法包括使含有甲烷的气流与均相催化剂和氧化剂如氢 过氧化物在氧化条件下产生三氟乙酸甲酯。 最后，将三氟乙酸甲酯水解，得到甲醇产物流。
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公开(公告)号：US20080249198A1
公开(公告)日：2008-10-09
申请号：US11697780
申请日：2007-04-09
IPC分类号： C07C27/06
CPC分类号： C07C29/095 , C07C67/035 , C12C11/02 , C07C31/04 , C07C69/63
摘要： A process for the oxidation of methane to methanol has been developed. The process involves contacting a gas stream, comprising methane, a solvent and an oxidizing agent with a bimetallic catalyst at oxidation conditions to produce a methyl ester. Finally, the methyl ester is hydrolyzed to yield a methanol product stream. The bimetallic catalyst comprises at least two transition metal components. One example of the catalytic component is a combination of cobalt and manganese.
摘要翻译： 已经开发了将甲烷氧化成甲醇的方法。 该方法包括在氧化条件下使包含甲烷，溶剂和氧化剂的气流与双金属催化剂接触以产生甲酯。 最后，将甲酯水解，得到甲醇产物流。 双金属催化剂包含至少两种过渡金属组分。 催化组分的一个实例是钴和锰的组合。
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4.发明申请Process for the Production of Methanol from Methane using a Supported Transition Metal Catalyst 审中-公开使用支持的过渡金属催化剂从甲烷生产甲醇的方法公开(公告)号：US20080249197A1
公开(公告)日：2008-10-09
申请号：US11697774
申请日：2007-04-09
IPC分类号： C07C27/06
CPC分类号： C07C29/095 , C07C67/035 , C07C31/04 , C07C69/63
摘要： A process for the selective oxidation of methane to methanol using a supported transition metal catalyst has been developed. Examples of the transition metals which can be used are copper and palladium, while an example of a support is silica. Optionally, the catalyst can contain a modifier component such as cesium. Generally the process involves contacting a gas stream, comprising methane, a solvent such as trifluoroacetic acid and an oxidizing agent such as air or hydrogen peroxide with the catalyst, at oxidation conditions to produce a methyl ester, e.g. methyl trifluoroacetate. Finally, the methyl ester is hydrolyzed to yield a methanol product stream.
摘要翻译： 已经开发了使用负载型过渡金属催化剂将甲烷选择性氧化成甲醇的方法。 可以使用的过渡金属的实例是铜和钯，而载体的实例是二氧化硅。 任选地，催化剂可以含有改性剂组分如铯。 通常，该方法包括在氧化条件下使包含甲烷的气流，诸如三氟乙酸的溶剂和氧化剂（例如空气或过氧化氢）与催化剂接触，以产生甲酯，例如甲酯。 三氟乙酸甲酯。 最后，将甲酯水解，得到甲醇产物流。
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公开(公告)号：US20070149833A1
公开(公告)日：2007-06-28
申请号：US11560960
申请日：2006-11-17
IPC分类号： C07C29/03
CPC分类号： C07C29/48 , C07C29/095 , C07C29/80 , C07C67/035 , C07C69/63 , C07C31/04
摘要： A process for the production of methanol from methane has been developed. The process involves reacting methane with an oxidant such as oxygen or a peroxide in the presence of a catalyst and a solvent in a reaction zone to produce an effluent stream comprising a methanol product. The effluent stream is next separated into a gaseous stream comprising unreacted methane and carbon dioxide and a liquid stream comprising the methanol product and solvent. Next the gaseous stream is further separated to provide a methane stream which is recycled to the reaction zone. Finally, a methanol stream is isolated and a solvent stream is recycled to the reaction zone.
摘要翻译： 已经开发了从甲烷生产甲醇的方法。 该方法包括在反应区中在催化剂和溶剂存在下使甲烷与氧化剂如氧或过氧化物反应，以产生包含甲醇产物的流出物流。 然后将流出物流分离成包含未反应的甲烷和二氧化碳的气流以及包含甲醇产物和溶剂的液体流。 接下来，进一步分离气流以提供甲烷流，其被再循环到反应区。 最后，分离甲醇流，将溶剂流再循环到反应区。
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公开(公告)号：US08039682B2
公开(公告)日：2011-10-18
申请号：US12402078
申请日：2009-03-11
申请人： Michael J. McCall , Joseph A. Kocal , Alakananda Bhattacharyya , Tom N. Kalnes , Timothy A. Brandvold
发明人： Michael J. McCall , Joseph A. Kocal , Alakananda Bhattacharyya , Tom N. Kalnes , Timothy A. Brandvold
IPC分类号： C10G1/00
CPC分类号： C10G3/47 , C10G3/46 , C10G3/49 , C10G3/52 , C10G45/02 , C10G45/58 , C10G47/00 , C10G2300/1014 , C10G2300/1018 , C10G2300/1022 , C10G2300/1037 , C10G2300/4081 , C10G2300/80 , C10G2400/08 , Y02P30/20
摘要： A hydrocarbon product stream having hydrocarbons with boiling points in the aviation fuel range is produced from renewable feedstocks such as plant and animal oils. The process involves treating a renewable feedstock by hydrogenating, deoxygenating, isomerization, and selectively hydrocracking the feedstock to produce paraffinic hydrocarbons having from about 9 to about 16 carbon atoms and a high iso/normal ratio in a single reaction zone containing a multifunctional catalyst, or set of catalysts, having hydrogenation, deoxygenation, isomerization and selective hydrocracking functions.
摘要翻译： 在航空燃料范围内具有沸点的烃的烃产物流由可再生原料如植物油和动物油生产。 该方法包括通过氢化，脱氧，异构化和选择性加氢裂解原料来处理可再生原料，以在含有多官能催化剂的单个反应区中产生具有约9至约16个碳原子的链烷烃和高异/正常比例，或 具有氢化，脱氧，异构化和选择性加氢裂化功能的催化剂组。
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7.发明申请公开(公告)号：US20110201855A1
公开(公告)日：2011-08-18
申请号：US12707433
申请日：2010-02-17
IPC分类号： C10G1/00
摘要： Low oxygen biomass-derived pyrolysis oils and methods for producing them from carbonaceous biomass feedstock are provided. The carbonaceous biomass feedstock is pyrolyzed in the presence of a catalyst comprising base metal-based catalysts, noble metal-based catalysts, treated zeolitic catalysts, or combinations thereof to produce pyrolysis gases. During pyrolysis, the catalyst catalyzes a deoxygenation reaction whereby at least a portion of the oxygenated hydrocarbons in the pyrolysis gases are converted into hydrocarbons. The oxygen is removed as carbon oxides and water. A condensable portion (the vapors) of the pyrolysis gases is condensed to low oxygen biomass-derived pyrolysis oil.
摘要翻译： 提供了低氧生物质衍生的热解油及其从碳质生物质原料生产它们的方法。 在含有贱金属基催化剂，贵金属基催化剂，经处理的沸石催化剂或其组合的催化剂存在下，碳质生物质原料热解产生裂解气。 在热解期间，催化剂催化脱氧反应，由此将热解气体中的至少一部分氧化烃转化成烃。 作为碳氧化物和水除去氧气。 热解气体的可冷凝部分（蒸汽）被冷凝成低氧生物质衍生的裂解油。
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公开(公告)号：US20090253947A1
公开(公告)日：2009-10-08
申请号：US12418986
申请日：2009-04-06
CPC分类号： C10L1/04 , C10B53/02 , C10G3/46 , C10G3/47 , C10G3/49 , C10G3/50 , C10G50/00 , C10G65/00 , C10G65/02 , C10G65/14 , C10G69/00 , C10G69/02 , C10G69/08 , C10G69/126 , C10G69/14 , C10G2300/1014 , C10G2300/1022 , C10G2300/1037 , C10G2300/80 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10J3/00 , C10J2300/0916 , C10J2300/1659 , C10L1/08 , Y02E50/13 , Y02P30/42 , Y02T50/678
摘要： A process for producing a blended fuel from a paraffin rich component and a cyclic rich component, where each of the components are generated from a renewable feedstock, is presented. The paraffin rich component is generated from a first renewable feedstock comprising at least one component selected from the group consisting of glycerides, free fatty acids, biomass, lignocellulose, free sugars, and combinations thereof. The cyclic rich component is generated from a second renewable feedstock comprising at least one component selected from the group consisting of glycerides, free fatty acids, free fatty alkyl esters, biomass, lignocellulose, free sugars, and combinations thereof. The blended fuel may a gasoline boiling point range blended fuel, a diesel boiling point range blended fuel, an aviation boiling point range blended fuel, any combination thereof, or any mixture thereof.
摘要翻译： 本发明提供了一种从富含链烷烃的组分和富含循环的组分制备混合燃料的方法，其中每种组分均由可再生原料生成。 富含链烷烃的组分由包含至少一种选自甘油酯，游离脂肪酸，生物质，木质纤维素，游离糖及其组合的组分的第一可再生原料产生。 循环富含组分由第二可再生原料生成，其包含至少一种选自甘油酯，游离脂肪酸，游离脂肪烷基酯，生物质，木质纤维素，游离糖及其组合的组分。 混合燃料可以是汽油沸点范围混合燃料，柴油沸点范围混合燃料，航空沸点范围混合燃料，其任何组合，或其任何混合物。
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9.发明授权公开(公告)号：US08519203B2
公开(公告)日：2013-08-27
申请号：US12707433
申请日：2010-02-17
IPC分类号： C01C1/00
摘要： Low oxygen biomass-derived pyrolysis oils and methods for producing them from carbonaceous biomass feedstock are provided. The carbonaceous biomass feedstock is pyrolyzed in the presence of a catalyst comprising base metal-based catalysts, noble metal-based catalysts, treated zeolitic catalysts, or combinations thereof to produce pyrolysis gases. During pyrolysis, the catalyst catalyzes a deoxygenation reaction whereby at least a portion of the oxygenated hydrocarbons in the pyrolysis gases are converted into hydrocarbons. The oxygen is removed as carbon oxides and water. A condensable portion (the vapors) of the pyrolysis gases is condensed to low oxygen biomass-derived pyrolysis oil.
摘要翻译： 提供了低氧生物质衍生的热解油及其从碳质生物质原料生产它们的方法。 在含有贱金属基催化剂，贵金属基催化剂，经处理的沸石催化剂或其组合的催化剂存在下，碳质生物质原料热解产生裂解气。 在热解期间，催化剂催化脱氧反应，由此将热解气体中的至少一部分氧化烃转化成烃。 作为碳氧化物和水除去氧气。 热解气体的可冷凝部分（蒸汽）被冷凝成低氧生物质衍生的裂解油。
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公开(公告)号：US20090287029A1
公开(公告)日：2009-11-19
申请号：US12402873
申请日：2009-03-12
IPC分类号： C10G3/00
CPC分类号： C10G45/58 , C01B2203/0233 , C01B2203/0244 , C01B2203/062 , C10G3/42 , C10G3/50 , C10G3/52 , C10G45/64 , C10G45/72 , C10G47/00 , C10G47/36 , C10G65/12 , C10G2300/1014 , C10G2300/1018 , C10G2300/1022 , C10G2300/1037 , C10G2300/4081 , C10G2300/80 , C10G2400/04 , C10G2400/08 , C10L1/08 , Y02E50/13 , Y02P30/20 , Y02T50/678
摘要： A process for controlling the concurrent production of both diesel range hydrocarbons and aviation range hydrocarbons from renewable feedstocks such as plant oils and animal oils. The process involves determining the required specification of the desired products and the desired relative yields of the product that still meet the required specifications. The necessary isomerization and selective hydrocracking zone conditions are determined in order to create a mixture of paraffins which meet the required product specifications and yields. The necessary fractionation zone conditions are determined to separate the desired products. A renewable feedstock is treated by hydrogenating and deoxygenating to provide an effluent comprising paraffins, isomerizing and selectively hydrogenating at least a portion of the paraffins at the predetermined conditions, and separating by fractionation at the predetermined fractionation conditions to generate a diesel range hydrocarbon product and an aviation range hydrocarbon product.
摘要翻译： 控制从可再生原料如植物油和动物油同时生产柴油范围碳氢化合物和航空范围烃的过程。 该过程包括确定所需产品的所需规格以及仍符合要求规格的产品所需的相对产量。 确定所需的异构化和选择性加氢裂化区条件以产生满足所需产物规格和产率的石蜡混合物。 确定所需的分馏区条件以分离所需的产物。 通过氢化和脱氧来处理可再生原料以提供包含链烷烃的流出物，在预定条件下异构化和选择性氢化至少一部分链烷烃，并通过在预定分馏条件下分级分离以产生柴油范围烃产物和 航空范围烃产品。
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