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1. 发明授权

US06753286B2 Supported catalyst regeneration 有权
标题翻译：负载催化剂再生
公开(公告)号：US06753286B2
公开(公告)日：2004-06-22
申请号：US10059917
申请日：2002-01-29
申请人： Janet Renee Clark , Russell John Koveal , Michel Daage
发明人： Janet Renee Clark , Russell John Koveal , Michel Daage
IPC分类号： B01J3862
CPC分类号： C10G2/33 , B01J23/94 , B01J23/96 , B01J38/10 , B01J38/58 , B01J38/62 , B01J38/70 , B01J2038/005 , C10G2/332 , C10G2/333
摘要： There is provided a process for renewing the activity of used, supported metal catalysts for the hydrogenation of carbon monoxide to form a mixture of hydrocarbons comprising decreasing the hydrocarbon content of the catalyst, impregnating said catalyst under an non-oxidative atmosphere with a solution at least one weak organic acid, preferably a mono- or di-carboxylic acid, to the point where it has absorbed a volume of said solution equal to at least about 10% of its calculated pore volume, oxidizing the catalyst with a gaseous oxidant in the presence of the impregnating solution and activating the catalyst by reduction with hydrogen at elevated temperatures. Optionally, the catalyst is calcined after the oxidation step, and passivated after the activation step. A preferred means of decreasing the hydrocarbon content of the catalyst is contacting it with a hydrogen-containing gas at elevated temperatures.
摘要翻译：提供了一种用于更新用于一氧化碳氢化的用过的负载金属催化剂以形成烃的混合物的活性的方法，包括降低催化剂的烃含量，在非氧化性气氛下用至少一种溶液浸渍所述催化剂一种弱有机酸，优选单羧酸或二羧酸，其吸收一定体积的所述溶液等于其计算的孔体积的至少约10％，在存在下用气态氧化剂氧化催化剂的浸渍溶液，并通过在升高的温度下用氢还原来活化催化剂。任选地，在氧化步骤之后煅烧催化剂，并在活化步骤后钝化。降低催化剂的烃含量的优选方法是在升高的温度下将其与含氢气体接触。

2. 发明授权

US06777451B2 Catalyst enhancement 有权
标题翻译：催化剂增强
公开(公告)号：US06777451B2
公开(公告)日：2004-08-17
申请号：US10059927
申请日：2002-01-29
申请人： Russell John Koveal , Michel Daage , Charles Harrison Mauldin , Janet Renee Clark
发明人： Russell John Koveal , Michel Daage , Charles Harrison Mauldin , Janet Renee Clark
IPC分类号： C07C2700
CPC分类号： B01J21/063 , B01J23/40 , B01J23/6567 , B01J23/70 , B01J23/75 , B01J23/8896 , B01J23/89 , B01J23/94 , B01J23/96 , B01J38/10 , B01J38/12 , B01J38/56 , B01J38/58 , B01J38/66 , C10G2/332 , C10G2/333
摘要： A process for enhancing metal catalysts for carbon monoxide hydrogenation comprising reducing the catalyst so that at least a portion is in the metallic state, impregnating under a non-oxidative atmosphere with a solution of a salt of at least one metal, optionally in combination with at least one of an ammonium salt, an alkyl ammonium salt, a weak organic acid and ammonia, oxidizing with a gaseous oxidant in the presence of the impregnating solution, and reducing to form an active catalyst. Used catalysts enhanced by the process are initially treated to decrease their hydrocarbon content. The treatment may be carried out in a single reactor, or by carrying out up to all steps after catalyst may be withdrawn from a reactor and returned to at least one reactor, both preferably during operations. Up to all steps may be effected in a subsequent reactor, or in specialized apparatus.
摘要翻译：一种用于增强用于一氧化碳氢化的金属催化剂的方法，包括将催化剂还原为至少一部分处于金属状态，在非氧化性气氛下用至少一种金属的盐溶液浸渍，任选地与至少一种铵盐，烷基铵盐，弱有机酸和氨，在浸渍溶液存在下用气态氧化剂氧化，还原形成活性催化剂。首先处理通过该方法增强的使用的催化剂以降低它们的烃含量。处理可以在单个反应器中进行，或者通过在催化剂可以从反应器中取出并返回到至少一个反应器中，两者优选在操作期间进行到所有步骤。直到所有步骤都可以在随后的反应器中或在专门的装置中进行。

3. 发明授权

US06753351B2 Supported catalyst activation 有权
标题翻译：负载催化剂活化
公开(公告)号：US06753351B2
公开(公告)日：2004-06-22
申请号：US10059918
申请日：2002-01-29
申请人： Janet Renee Clark , Michel Daage , Russell John Koveal
发明人： Janet Renee Clark , Michel Daage , Russell John Koveal
IPC分类号： C07C2700
CPC分类号： C10G2/332 , B01J23/75 , B01J37/0203 , B01J37/14 , B01J37/18 , C10G2/333
摘要： A process for activating a supported metal catalyst or catalyst precursor useful for the hydrogenation of carbon monoxide to form a mixture of hydrocarbons, comprising reducing with a hydrogen-containing gas at elevated temperature so that at least a portion is in the metallic state, impregnating under a non-oxidizing atmosphere with a solution of at least one member selected from the group consisting of ammonium salts, alkyl ammonium salts and weak organic acids, optionally further including ammonia, to the point where it has absorbed a volume of solution equal to at least about 10% of its calculated pore volume, oxidizing with a gaseous oxidant in the presence of the impregnating solution and reducing with hydrogen-containing gas at elevated temperatures to form an active catalyst. The steps beginning with the impregnation may be repeated. Optionally, the catalyst may be calcined after the oxidation step and/or passivated after activation.
摘要翻译：用于活化用于氢化一氧化碳以形成烃混合物的负载型金属催化剂或催化剂前体的方法，包括在高温下用含氢气体还原，使得至少一部分处于金属状态，浸渍在非氧化性气氛，其中选自铵盐，烷基铵盐和弱有机酸中的至少一种的溶液，任选地还包括氨，其吸收一定体积的溶液至少等于至少其计算的孔体积的约10％，在浸渍溶液存在下用气态氧化剂氧化，并在高温下用含氢气体还原形成活性催化剂。可以重复从浸渍开始的步骤。任选地，催化剂可以在氧化步骤之后煅烧和/或在活化后被钝化。

4. 发明授权

US06787496B2 Supported catalyst treatment 有权
标题翻译：负载催化剂处理
公开(公告)号：US06787496B2
公开(公告)日：2004-09-07
申请号：US10059928
申请日：2002-01-29
申请人： Michel Daage , Russell John Koveal , Janet Renee Clark , David Owen Marler
发明人： Michel Daage , Russell John Koveal , Janet Renee Clark , David Owen Marler
IPC分类号： B01J3808
CPC分类号： C10G2/331 , B01J21/063 , B01J23/75 , B01J23/94 , B01J23/96 , B01J38/10 , B01J38/12 , B01J38/66 , B01J38/70 , C10G2/332 , C10G2/333
摘要： There is provided a process for renewing the activity of supported metal catalysts for the hydrogenation of carbon monoxide to form a mixture of hydrocarbons comprising decreasing the hydrocarbon content of the catalyst, preferably by contact with hydrogen-containing gas at elevated temperatures, impregnating under a non-oxidizing atmosphere with a solution of at least one of an ammonium salt and an alkyl ammonium salt, optionally in combination with up to five moles of ammonia per liter of solution to the point where it has absorbed a volume of solution equal to at least about 10% of its calculated pore volume; oxidizing the catalyst with a gaseous oxidant in the presence of the impregnating solution and activating the catalyst by reduction with hydrogen at elevated temperatures. Optionally, the catalyst is calcined after the oxidation step, and passivated after the activation step.
摘要翻译：提供了一种用于更新用于氢化一氧化碳的负载型金属催化剂的活性以形成烃的混合物的方法，包括降低催化剂的烃含量，优选通过在高温下与含氢气体接触，在非水溶液下浸渍使用至少一种铵盐和烷基铵盐的溶液的氧化气氛，任选地与每升溶液中最多5摩尔氨的组合至其吸收一定体积的溶液至少约为其计算孔体积的10％在浸渍溶液存在下用气态氧化剂氧化催化剂，并通过在高温下用氢还原来活化催化剂。任选地，在氧化步骤之后煅烧催化剂，并在活化步骤后钝化。

5. 发明授权

US06753354B2 Fischer-tropsch catalyst enhancement 失效
标题翻译：费 - 托催化剂增强
公开(公告)号：US06753354B2
公开(公告)日：2004-06-22
申请号：US10059916
申请日：2002-01-29
申请人： Russell John Koveal , Michel Daage , Eric Baochun Shen
发明人： Russell John Koveal , Michel Daage , Eric Baochun Shen
IPC分类号： C07C2700
CPC分类号： C10G2/332 , B01J21/063 , B01J23/40 , B01J23/70 , B01J23/94 , B01J23/96 , B01J38/10 , B01J38/12 , B01J38/62 , B01J38/66 , B01J38/70 , C10G2/333
摘要： There is provided a process for hydrocarbon synthesis wherein a supported metal catalyst for hydrogenating carbon monoxide to form a mixture of hydrocarbons is regenerated by decreasing its hydrocarbon content, impregnating under a non-oxidative atmosphere with a solution of at least one member selected from the group consisting of ammonium salts, alkyl ammonium salts and weak organic acids, optionally including ammonia, oxidizing with a gaseous oxidant in the presence of the impregnating solution, activating the catalyst by reduction with hydrogen at elevated temperatures and reusing the catalyst. The treatment may be carried out in a single reactor, or by carrying out up to all steps after catalyst has been withdrawn therefrom and returned to at least one reactor. Up to all steps subsequent to decreasing the hydrocarbon content may be effected in a subsequent reactor, or in specialized apparatus.
摘要翻译：提供了一种用于烃合成的方法，其中用于氢化一氧化碳以形成烃混合物的负载型金属催化剂通过降低其烃含量而再生，在非氧化性气氛下用选自组中的至少一种的溶液浸渍由铵盐，烷基铵盐和弱有机酸，任选地包括氨，在浸渍溶液存在下用气态氧化剂氧化，通过在高温下用氢还原并重新使用催化剂来活化催化剂。处理可以在单个反应器中进行，或者通过在催化剂从其中排出之后进行到所有步骤，并且返回至少一个反应器。直到降低碳氢化合物含量后的所有步骤可以在随后的反应器中或在专门的装置中进行。

6. 发明授权

US06800579B2 Catalyst regeneration 有权
标题翻译：催化剂再生
公开(公告)号：US06800579B2
公开(公告)日：2004-10-05
申请号：US10059926
申请日：2002-01-29
申请人： Michel Daage , Russell John Koveal , Min Chang
发明人： Michel Daage , Russell John Koveal , Min Chang
IPC分类号： B01J3812
CPC分类号： B01J23/96 , B01J23/75 , B01J23/94 , B01J38/10 , B01J38/12 , B01J38/56 , B01J38/68 , B01J2038/005 , C07C1/045 , C07C2523/75 , C10G2/331 , C10G2/332 , C10G2/333 , Y02P20/584 , C07C9/04
摘要： There is provided a process for regenerating the activity of used metal catalysts for the hydrogenation of carbon monoxide comprising decreasing the hydrocarbon content thereof, calcining under an oxidant-containing atmosphere, impregnating with a solution of at least one of a metal compound, calcining under an oxidant-containing atmosphere and activating by contacting with a hydrogen-contacting gas at elevated temperatures to form an active catalyst. The process regenerates and enhances both supported and dispersed active metal (DAM) catalysts. Used catalysts enhanced by the process are initially treated to decrease their hydrocarbon content. The treatment may be carried out in a single reactor, or by carrying out up to all steps after catalyst may be withdrawn from a reactor and returned to at least one reactor, both preferably during operation thereof. Up to all steps may be effected in a subsequent reactor, or in specialized apparatus.
摘要翻译：提供了一种用于再生用于一氧化碳氢化的所用金属催化剂的活性的方法，包括降低其含烃量，在含氧化剂的气氛下煅烧，用至少一种金属化合物的溶液浸渍，在氧化剂的气氛，并通过在高温下与接触氢的气体接触而形成活性催化剂。该方法再生并增强了负载和分散的活性金属（DAM）催化剂。首先处理通过该方法增强的使用的催化剂以降低它们的烃含量。处理可以在单个反应器中进行，或者在催化剂可以从反应器中取出并返回到至少一个反应器之后，最好在其操作期间进行到所有步骤。直到所有步骤都可以在随后的反应器中或在专门的装置中进行。

7. 发明授权

US10011777B2 Production of lubricant base oils from biomass 有权
公开(公告)号：US10011777B2
公开(公告)日：2018-07-03
申请号：US14054288
申请日：2013-10-15
申请人： Virginia M. Roberts , Michel Daage , Kun Wang
发明人： Virginia M. Roberts , Michel Daage , Kun Wang
IPC分类号： C07C1/32 , C10G3/00 , B01J23/02 , B01J23/04 , B01J23/10 , B01J29/70 , B01J29/74 , B01J29/76 , C10G45/02 , C10G45/04 , C10G45/08 , C10G45/10 , C10G45/12
CPC分类号： C10G3/50 , B01J23/02 , B01J23/04 , B01J23/10 , B01J29/703 , B01J29/7046 , B01J29/7461 , B01J29/7492 , B01J29/7661 , B01J29/7692 , C10G3/44 , C10G3/45 , C10G45/02 , C10G45/04 , C10G45/08 , C10G45/10 , C10G45/12 , C10G2300/1014 , C10G2300/1018 , C10G2300/202 , C10G2300/302 , C10G2300/305 , C10G2300/307 , C10G2400/02 , C10G2400/04 , C10G2400/10 , Y02P30/20
摘要： Systems and methods are provided for processing a feed derived from a biomass source that contains nitrogen in the form of fatty amides, e.g., derived from hydrothermal processing of a biomass source feed, while reducing/minimizing the amount of heteroatom removal performed during subsequent/concurrent hydroprocessing. Optionally, the feed can also contain free fatty acids. This is accomplished in part by first exposing the feed to a catalyst comprising a rare earth oxide, alkali oxide, and/or alkaline earth oxide, which can remove the nitrogen heteroatoms from the compounds within the feed or can convert the nitrogen to a form readily removed in subsequent hydroprocessing. The catalyst may also suitable for catalyzing coupling (such as condensation) or conversion reactions of amides, carboxylic acids, carboxylic acid derivatives, and/or other molecules in the feed suitable for participating in the coupling reaction.

8. 发明申请

US20140275669A1 PRODUCTION OF LUBRICANT BASE OILS FROM DILUTE ETHYLENE FEEDS 审中-公开
标题翻译：从稀释乙烯饲料生产润滑油基础油
公开(公告)号：US20140275669A1
公开(公告)日：2014-09-18
申请号：US14196087
申请日：2014-03-04
申请人： Michel Daage , Stephen H. Brown , Eugenio Sanchez , Nazeer A. Bhore , Robert Charles William Welch , Gretchen L. Holtzer , Arthur Thomas Andrews
发明人： Michel Daage , Stephen H. Brown , Eugenio Sanchez , Nazeer A. Bhore , Robert Charles William Welch , Gretchen L. Holtzer , Arthur Thomas Andrews
IPC分类号： C07C2/12 , C10L1/04 , C07C5/05
CPC分类号： C07C2/12 , B01J29/40 , B01J29/703 , B01J29/7042 , B01J29/7046 , C07C5/05 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/85 , C10G50/00 , C10G69/126 , C10G2300/1092 , C10G2300/301 , C10G2400/10 , C10L1/04 , C07C11/02
摘要： Methods are provided for oligomerizing a dilute ethylene feed to form oligomers suitable for use as fuels and/or lubricant base oils. The fuels and/or lubricant base oils are formed by oligomerization of impure dilute ethylene with a zeolitic catalyst, where the zeolitic catalyst is resistant to the presence of poisons such as sulfur and nitrogen in the ethylene feed. The oligomers can also be formed in presence of diluents such as light paraffins.
摘要翻译：提供了用于使稀乙烯进料低聚以形成适合用作燃料和/或润滑剂基础油的低聚物的方法。燃料和/或润滑剂基础油通过使用沸石催化剂使不纯的乙烯低聚来形成，其中沸石催化剂对乙烯进料中的毒素如硫和氮的存在具有抗性。低聚物也可以在稀释剂如轻链烷烃的存在下形成。

9. 发明授权

US08609912B2 Processing of feedstocks in separated reactor volumes 有权
标题翻译：在分离的反应器体积中加工原料
公开(公告)号：US08609912B2
公开(公告)日：2013-12-17
申请号：US13365328
申请日：2012-02-03
申请人： Patrick L. Hanks , Michel Daage
发明人： Patrick L. Hanks , Michel Daage
IPC分类号： C07C5/02
CPC分类号： C10G45/72 , B01J8/0214 , B01J8/0257 , B01J8/0453 , B01J8/0465 , B01J2208/00309 , B01J2208/00938 , B01J2208/025 , C10G3/42 , C10G3/50 , C10G47/36 , C10G49/002 , C10G65/02 , C10G65/14 , C10G2300/1011 , C10G2300/1044 , C10G2300/202 , C10G2300/4081 , Y02P30/20
摘要： Separated volumes can be created in a reactor using interior dividing wall or interior conduit structures. Feedstocks can be hydroprocessed in the separated volumes to allow multiple types of hydroprocessing conditions and/or feeds to be processed in a single reactor. The feedstocks can remain separate for the entire volume of the reactor, or the dividing barrier can end at some intermediate point in the reactor.
摘要翻译：可以在使用内部分隔壁或内部管道结构的反应器中产生分离体积。原料可以在分离的体积中加氢处理，以允许多种类型的加氢处理条件和/或进料在单个反应器中加工。原料可以在反应器的整个体积中保持分开，或者分隔壁可以在反应器中的某个中间点处结束。

10. 发明授权

US08431756B2 Conversion catalysts and processes having oxygenate and water stability 有权
标题翻译：具有含氧化合物和水稳定性的转化催化剂和方法
公开(公告)号：US08431756B2
公开(公告)日：2013-04-30
申请号：US13302145
申请日：2011-11-22
申请人： Virginia M. Roberts , Michel Daage , William J. Novak
发明人： Virginia M. Roberts , Michel Daage , William J. Novak
IPC分类号： C07C1/20
CPC分类号： C10G3/42 , C10G3/45 , C10G3/46 , C10G3/47 , C10G3/49 , C10G3/50 , C10G45/58 , C10G2300/1014 , C10G2300/202 , C10G2300/301 , C10G2300/304 , C10G2300/4018 , C10L1/08 , Y02P30/20
摘要： This invention relates to a method for processing oxygenated hydrocarbons to form a hydroisomerized and/or dewaxed hydrocarbon product having a reduced oxygen content, an increased iso-paraffin content, a low n-paraffin content, and good cold flow properties. Advantageously, the method can utilize a zeolitic base catalyst, optionally but preferably containing at least one activated metal component, and a hydrothermally-stable binder such as titania.
摘要翻译：本发明涉及一种处理含氧烃以形成具有降低的氧含量，增加的异链烷烃含量，低正链烷烃含量和良好的冷流特性的加氢异构化和/或脱蜡烃产物的方法。有利地，该方法可以利用沸石碱催化剂，任选但优选含有至少一种活化的金属组分和水热稳定的粘合剂如二氧化钛。

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