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1.发明授权Process for preparing basestocks having high VI using oxygenated dewaxing catalyst 有权使用含氧脱蜡催化剂制备具有高VI的基础油的方法公开(公告)号：US07429318B2
公开(公告)日：2008-09-30
申请号：US11438059
申请日：2006-05-18
申请人： Ian A. Cody , William J. Murphy , Sylvain Hantzer , David W. Larkin , John E. Gallagher, Jr. , Jeenok T. Kim
发明人： Ian A. Cody , William J. Murphy , Sylvain Hantzer , David W. Larkin , John E. Gallagher, Jr. , Jeenok T. Kim
CPC分类号： B01J29/7461 , B01J29/041 , B01J29/068 , B01J29/74 , B01J37/12 , B01J2229/12 , B01J2229/34 , B01J2229/42 , C10G45/02 , C10G45/22 , C10G45/58 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/043
摘要： A process for preparing high VI lubricating oil basestocks comprising hydrotreating, hydrodewaxing and optionally hydrofinishing. The hydrotreated feedstock is hydrodewaxed using a dewaxing catalyst that has been selectively activated by oxygenate treatment. The hydrodewaxed product may then be hydrofinished.
摘要翻译： 一种制备高VI润滑油基础油料的方法，包括加氢处理，加氢脱蜡和任选加氢精制。 加氢处理的原料使用已经通过含氧化合物处理选择性活化的脱蜡催化剂进行加氢脱蜡。 然后将加氢脱蜡产品加氢处理。
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公开(公告)号：US07282137B2
公开(公告)日：2007-10-16
申请号：US10678689
申请日：2003-10-03
申请人： Ian A. Cody , William J. Murphy , Sylvain Hantzer , David W. Larkin , John E. Gallagher, Jr. , Jeenok T. Kim
发明人： Ian A. Cody , William J. Murphy , Sylvain Hantzer , David W. Larkin , John E. Gallagher, Jr. , Jeenok T. Kim
IPC分类号： C10G45/00
CPC分类号： C10G45/08 , B01J29/041 , B01J29/74 , C10G45/12 , C10G45/62 , C10G45/64 , C10G65/043 , C10G69/00 , C10M171/02 , C10M2203/1006 , C10M2205/173 , C10N2220/022 , C10N2220/13 , C10N2230/02 , C10N2230/54 , C10N2230/74 , C10N2240/10 , C10N2260/02
摘要： A process for preparing high VI lubricating oil basestocks comprising hydrotreating, hydrodewaxing and optionally hydrofinishing. The hydrotreating step is under conditions such that the amount of conversion to 343° C. minus is less than 5 wt. % of the feedstock and the VI increase is less than 4 VI over the feedstock. Hydrodewaxing uses a low alpha catalyst and hydrofinishing is accomplished with a catalyst based on the M41S family.
摘要翻译： 一种制备高VI润滑油基础油料的方法，包括加氢处理，加氢脱蜡和任选加氢精制。 加氢处理步骤在使得转变为343℃负的量小于5重量％的条件下进行。 原料的百分比和VI的增加在原料上小于4 VI。 加氢脱蜡使用低α催化剂，加氢精制使用基于M41S系列的催化剂完成。
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公开(公告)号：US07125818B2
公开(公告)日：2006-10-24
申请号：US10678433
申请日：2003-10-03
申请人： Ian A. Cody , William J. Murphy , Sylvain Hantzer
发明人： Ian A. Cody , William J. Murphy , Sylvain Hantzer
IPC分类号： B01J29/06
CPC分类号： B01J29/068 , B01J29/064 , B01J29/7461 , B01J37/20 , B01J2229/12 , B01J2229/14 , B01J2229/34 , C10G45/02 , C10G45/60 , C10G45/62 , C10G65/043
摘要： A dewaxing catalyst is selectively activated by treatment with an oxygenate. Selective activation is accomplished by treated the dewaxing catalyst with a carrier feed containing oxygenate. The selectively activated dewaxing catalyst when used to dewax waxy hydrocarbons results in improved yield of isomerate at equivalent pour point over a dewaxing catalyst which has not been oxygenate treated.
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4.发明授权公开(公告)号：US07220350B2
公开(公告)日：2007-05-22
申请号：US10678690
申请日：2003-10-03
申请人： Ian A. Cody , William J. Murphy , Sylvain Hantzer
发明人： Ian A. Cody , William J. Murphy , Sylvain Hantzer
CPC分类号： B01J29/7461 , B01J29/068 , B01J37/10 , B01J37/12 , B01J2229/12 , B01J2229/34 , C10G45/02 , C10G45/58 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/043
摘要： A waxy hydrocarbon feed is catalytically treated with a dewaxing catalyst that has been selectively activated. The selective activation of the catalyst involves treating the catalyst with at least one oxygenate. The selectively activated catalyst can then be used to dewax waxy hydrocarbon to improve yield and product quality of the isomerate product.
摘要翻译： 用选择性活化的脱蜡催化剂对蜡状烃进料进行催化处理。 催化剂的选择性活化涉及用至少一种含氧化合物处理催化剂。 然后选择性活化的催化剂可用于脱蜡蜡质烃以提高异构产物的产率和产品质量。
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公开(公告)号：US07087152B2
公开(公告)日：2006-08-08
申请号：US10678684
申请日：2003-10-03
申请人： Ian A. Cody , William J. Murphy , Sylvain Hantzer
发明人： Ian A. Cody , William J. Murphy , Sylvain Hantzer
CPC分类号： B01J29/068 , B01J29/74 , B01J29/7461 , B01J37/10 , B01J37/12 , B01J2229/12 , B01J2229/34 , C10G45/02 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/043
摘要： A waxy hydrocarbon feed is catalytically dewaxed with a catalyst that has been selectively activated. The selective activation of the catalyst involves contacting the dewaxing catalyst with a feed mixture containing waxy hydrocarbon and at least one oxygenate. The process results in improved catalyst performance resulting in improved yield of isomerate at equivalent pour.
摘要翻译： 蜡状烃进料用选择性活化的催化剂催化脱蜡。 催化剂的选择性活化包括使脱蜡催化剂与含有蜡质烃和至少一种含氧化合物的进料混合物接触。 该方法导致改进的催化剂性能，导致在等量倾倒下异构体的产率提高。
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6.发明授权Process for preparing basestocks having high VI using oxygenated dewaxing catalyst 有权使用含氧脱蜡催化剂制备具有高VI的基础油的方法公开(公告)号：US07077947B2
公开(公告)日：2006-07-18
申请号：US10678680
申请日：2003-10-03
申请人： Ian A. Cody , William J. Murphy , Sylvain Hantzer , David W. Larkin , John E. Gallagher, Jr. , Jeenok T. Kim
发明人： Ian A. Cody , William J. Murphy , Sylvain Hantzer , David W. Larkin , John E. Gallagher, Jr. , Jeenok T. Kim
CPC分类号： B01J29/7461 , B01J29/041 , B01J29/068 , B01J29/74 , B01J37/12 , B01J2229/12 , B01J2229/34 , B01J2229/42 , C10G45/02 , C10G45/22 , C10G45/58 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/043
摘要： A process for preparing high VI lubricating oil basestocks comprising hydrotreating, hydrodewaxing and optionally hydrofinishing. The hydrotreated feedstock is hydrodewaxed using a dewaxing catalyst that has been selectively activated by oxygenate treatment. The hydrodewaxed product may then be hydrofinished.
摘要翻译： 一种制备高VI润滑油基础油料的方法，包括加氢处理，加氢脱蜡和任选加氢精制。 加氢处理的原料使用已经通过含氧化合物处理选择性活化的脱蜡催化剂进行加氢脱蜡。 然后将加氢脱蜡产品加氢处理。
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公开(公告)号：US06592748B2
公开(公告)日：2003-07-15
申请号：US09892384
申请日：2001-06-26
申请人： Ian A. Cody , William J. Murphy , John E. Gallagher , Joseph P. Boyle , Anne M. Zinicola , Christopher J. May , Jeenok T. Kim , John A. Groestch , Sylvain S. Hantzer
发明人： Ian A. Cody , William J. Murphy , John E. Gallagher , Joseph P. Boyle , Anne M. Zinicola , Christopher J. May , Jeenok T. Kim , John A. Groestch , Sylvain S. Hantzer
IPC分类号： C10G7302
CPC分类号： C10G67/0409 , C10G65/04 , C10G65/043 , C10G65/08 , C10G65/12 , C10G67/0418 , C10G67/0445 , C10G2400/10
摘要： A process for producing a high VI/low volatility lubricating oil basestock and a lubricating oil basestock prepared by said process. The process comprises subjecting the raffinate from a solvent extraction step to a two step, single stage hydroconversion process wherein the first step involves severe hydroconversion of the raffinate followed by a cold hydrofinishing step.
摘要翻译： 一种生产高VI /低挥发性润滑油基础油的方法和通过所述方法制备的润滑油基础油。 该方法包括使萃余液从溶剂萃取步骤进行到两步，单阶段加氢转化方法，其中第一步骤涉及萃余液的严格加氢转化，然后进行冷加氢精制步骤。
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公开(公告)号：US06974535B2
公开(公告)日：2005-12-13
申请号：US09892383
申请日：2001-06-26
申请人： Ian A. Cody , William J. Murphy , John E. Gallagher , Joseph P. Boyle , Anne M. Zinicola , Christopher J. May , Jeenok T. Kim , John A. Groestch , Sylvain S. Hantzer
发明人： Ian A. Cody , William J. Murphy , John E. Gallagher , Joseph P. Boyle , Anne M. Zinicola , Christopher J. May , Jeenok T. Kim , John A. Groestch , Sylvain S. Hantzer
IPC分类号： C10G21/16 , C10G21/20 , C10G45/08 , C10G45/48 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/04 , C10G65/12 , C10G67/04 , C10G73/08 , C10G1/04
CPC分类号： C10G65/043 , C10G65/04 , C10G65/12 , C10G67/0418 , C10G67/0445 , C10G2400/10
摘要： A process for producing a lubricating oil basestock having at least 90 wt. % saturates and a VI of at least 105 by selectively hydroconverting a raffinate from a solvent extraction zone in a two step hydroconversion zone followed by a hydrofinishing zone, and a lubricating oil basestock produced by said process.
摘要翻译： 一种制备具有至少90wt。％的润滑油基础油的方法。 通过在两步加氢转化区域中的溶剂萃取区中选择性地加氢转化萃余液，然后加氢精制区和通过所述方法生产的润滑油基础油。
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公开(公告)号：US06325918B1
公开(公告)日：2001-12-04
申请号：US09531733
申请日：2000-03-21
申请人： Ian A. Cody , Douglas R. Boate , Sandra J. Linek , William J. Murphy , John E. Gallagher , Gary L. Harting
发明人： Ian A. Cody , Douglas R. Boate , Sandra J. Linek , William J. Murphy , John E. Gallagher , Gary L. Harting
IPC分类号： G10G1104
摘要： A process for producing a high VI/low volatility lubricating oil basestock and a lubricating oil basestock prepared by said process. The process comprises subjecting the raffinate from a solvent extraction step to a two step, single stage hydroconversion process wherein the first step involves severe hydroconversion of the raffinate followed by a cold hydrofinishing step.
摘要翻译： 一种生产高VI /低挥发性润滑油基础油的方法和通过所述方法制备的润滑油基础油。 该方法包括使萃余液从溶剂萃取步骤进行到两步，单阶段加氢转化方法，其中第一步骤涉及萃余液的严格加氢转化，然后进行冷加氢精制步骤。
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10.发明授权Silicoaluminophosphates having AEL structure, a method for their preparation and their use as catalysts for the hydroprocessing of hydrocarbon feedstocks 失效具有AEL结构的硅铝磷酸盐，其制备方法及其作为烃原料加氢处理催化剂的用途公开(公告)号：US06238550B1
公开(公告)日：2001-05-29
申请号：US09315418
申请日：1999-05-20
IPC分类号： C10G4712
CPC分类号： C01B37/08 , B01J29/005 , B01J29/06 , B01J29/85 , C01B39/54 , C10G11/05 , C10G45/64 , C10G2400/20 , Y10S423/30
摘要： Disclosed are silicoaluminophosphates (SAPOs) having unique silicon distributions, a method for their preparation and their use as catalysts for the hydroprocessing of hydrocarbon feedstocks. More particularly, the new SAPOs have a high silica:alumina ratio, and may be prepared from single phase synthesis solutions or from microemulsions containing surfactants.
摘要翻译： 公开了具有独特硅分布的硅铝磷酸盐（SAPO），其制备方法及其作为烃原料加氢处理的催化剂。 更具体地，新的SAPO具有高的二氧化硅：氧化铝比，并且可以由单相合成溶液或含有表面活性剂的微乳液制备。
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