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公开(公告)号：US20090186754A1
公开(公告)日：2009-07-23
申请号：US12316978
申请日：2008-12-18
申请人： Christine Elia , Mohan Kalyanaraman , Lei Zhang , Madhav Acharya , Michael A. Daage , Darden Sinclair , Jocelyn A. Kowalski , Jose G. Santiesteban , Ajit B. Dandekar
发明人： Christine Elia , Mohan Kalyanaraman , Lei Zhang , Madhav Acharya , Michael A. Daage , Darden Sinclair , Jocelyn A. Kowalski , Jose G. Santiesteban , Ajit B. Dandekar
CPC分类号： B01J37/0009 , B01J21/04 , B01J21/063 , B01J21/066 , B01J21/08 , B01J29/068 , B01J29/7261 , B01J29/7292 , B01J29/7461 , B01J29/7492 , B01J29/7861 , B01J29/7892 , B01J35/1014 , B01J2229/20 , B01J2229/42 , C10G45/64 , C10G47/20
摘要： Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite surface area to external surface area.
摘要翻译： 提供用于烃进料脱蜡的催化剂，特别是具有升高的硫和氮水平的进料。 脱蜡催化剂包括具有低二氧化硅与氧化铝比率与低表面粘合剂组合的沸石，或者配制的催化剂具有高比例的沸石表面积与外表面积。
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公开(公告)号：US08263517B2
公开(公告)日：2012-09-11
申请号：US12316978
申请日：2008-12-18
申请人： Christine N. Elia , Mohan Kalyanaraman , Lei Zhang , Madhav Acharya , Michael A. Daage , Darden Sinclair , Jocelyn A. Kowalski , Jose G. Santiesteban , Ajit B. Dandekar
发明人： Christine N. Elia , Mohan Kalyanaraman , Lei Zhang , Madhav Acharya , Michael A. Daage , Darden Sinclair , Jocelyn A. Kowalski , Jose G. Santiesteban , Ajit B. Dandekar
IPC分类号： B01J29/06
CPC分类号： B01J37/0009 , B01J21/04 , B01J21/063 , B01J21/066 , B01J21/08 , B01J29/068 , B01J29/7261 , B01J29/7292 , B01J29/7461 , B01J29/7492 , B01J29/7861 , B01J29/7892 , B01J35/1014 , B01J2229/20 , B01J2229/42 , C10G45/64 , C10G47/20
摘要： Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite surface area to external surface area.
摘要翻译： 提供用于烃进料脱蜡的催化剂，特别是具有升高的硫和氮水平的进料。 脱蜡催化剂包括具有低二氧化硅与氧化铝比率与低表面粘合剂组合的沸石，或者配制的催化剂具有高比例的沸石表面积与外表面积。
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公开(公告)号：US08030240B2
公开(公告)日：2011-10-04
申请号：US12316979
申请日：2008-12-18
申请人： Christine N. Elia , Mohan Kalyanaraman , Lei Zhang , Michel A. Daage , Darden Sinclair , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, Jr.
发明人： Christine N. Elia , Mohan Kalyanaraman , Lei Zhang , Michel A. Daage , Darden Sinclair , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, Jr.
IPC分类号： B01J29/06
CPC分类号： B01J29/80 , B01J29/18 , B01J29/22 , B01J29/405 , B01J29/44 , B01J29/70 , B01J29/74 , B01J37/0009 , B01J2229/12 , B01J2229/20 , B01J2229/32 , B01J2229/42 , C10G45/64
摘要： Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include at least two zeolites, including a zeolite with a low silica to alumina ratio. The catalysts may be combined with a low surface binder, or alternatively the catalysts as formulated may have a high ratio of zeolite surface area to external surface area.
摘要翻译： 提供用于烃进料脱蜡的催化剂，特别是具有升高的硫和氮水平的进料。 脱蜡催化剂包括至少两种沸石，包括具有低二氧化硅与氧化铝比的沸石。 催化剂可以与低表面粘合剂组合，或者配制的催化剂可以具有高比例的沸石表面积与外表面积。
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公开(公告)号：US20100075831A1
公开(公告)日：2010-03-25
申请号：US12316979
申请日：2008-12-18
申请人： Christine N. Elia , Mohan Kalyanaraman , Lei Zhang , Michel A. Daage , Darden Sinclair , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, JR.
发明人： Christine N. Elia , Mohan Kalyanaraman , Lei Zhang , Michel A. Daage , Darden Sinclair , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, JR.
IPC分类号： B01J29/068 , B01J29/06
CPC分类号： B01J29/80 , B01J29/18 , B01J29/22 , B01J29/405 , B01J29/44 , B01J29/70 , B01J29/74 , B01J37/0009 , B01J2229/12 , B01J2229/20 , B01J2229/32 , B01J2229/42 , C10G45/64
摘要： Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include at least two zeolites, including a zeolite with a low silica to alumina ratio. The catalysts may be combined with a low surface binder, or alternatively the catalysts as formulated may have a high ratio of zeolite surface area to external surface area.
摘要翻译： 提供用于烃进料脱蜡的催化剂，特别是具有升高的硫和氮水平的进料。 脱蜡催化剂包括至少两种沸石，包括具有低二氧化硅与氧化铝比的沸石。 催化剂可以与低表面粘合剂组合，或者配制的催化剂可以具有高比例的沸石表面积与外表面积。
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公开(公告)号：US08366908B2
公开(公告)日：2013-02-05
申请号：US12655120
申请日：2009-12-23
申请人： Krista Marie Prentice , Gary Paul Schleicher , Lei Zhang , Timothy Lee Hilbert , Michel A. Daage , Sylvain Hantzer , Wenyih F. Lai , David Mentzer , William Francis Heaney , Christine Nicole Elia , Shifang Luo , Stephen J. McCarthy , Mohan Kalyanaraman
发明人： Krista Marie Prentice , Gary Paul Schleicher , Lei Zhang , Timothy Lee Hilbert , Michel A. Daage , Sylvain Hantzer , Wenyih F. Lai , David Mentzer , William Francis Heaney , Christine Nicole Elia , Shifang Luo , Stephen J. McCarthy , Mohan Kalyanaraman
CPC分类号： C10G45/62 , C10G2300/202 , C10G2300/207 , C10G2400/10
摘要： An integrated process for producing lubricant base oils from feedstocks under sour conditions is provided. The ability to process feedstocks under higher sulfur conditions allows for reduced cost processing and increases the flexibility in selecting a suitable feedstock. The sour feed can be delivered to a catalytic dewaxing step without any separation of sulfur and nitrogen contaminants, or a high pressure separation can be used to partially eliminate contaminants.
摘要翻译： 提供了一种在酸性条件下从原料生产润滑剂基础油的综合方法。 在较高硫条件下处理原料的能力允许降低成本处理并增加选择合适原料的灵活性。 可以将酸性进料输送到催化脱蜡步骤，而不会分离硫和氮污染物，或者可以使用高压分离来部分地消除污染物。
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公开(公告)号：US08263519B2
公开(公告)日：2012-09-11
申请号：US12316977
申请日：2008-12-18
申请人： Christine N. Elia , Mohan Kalyanaraman , Michel A. Daage , Stephen H. Brown , Lei Zhang , Robert A. Crane , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, Jr.
发明人： Christine N. Elia , Mohan Kalyanaraman , Michel A. Daage , Stephen H. Brown , Lei Zhang , Robert A. Crane , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, Jr.
IPC分类号： B01J29/06
CPC分类号： B01J29/703 , B01J21/06 , B01J21/063 , B01J29/7046 , B01J29/7461 , B01J29/7492 , B01J35/1014 , B01J37/0009 , B01J2229/20 , B01J2229/36 , B01J2229/42 , C10G45/64
摘要： Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite surface area to external surface area.
摘要翻译： 提供用于烃进料脱蜡的催化剂，特别是具有升高的硫和氮水平的进料。 脱蜡催化剂包括具有低二氧化硅与氧化铝比率与低表面粘合剂组合的沸石，或者配制的催化剂具有高比例的沸石表面积与外表面积。
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公开(公告)号：US20090176643A1
公开(公告)日：2009-07-09
申请号：US12316977
申请日：2008-12-18
申请人： Christine N. Elia , Mohan Kalyanaraman , Michel A. Daage , Stephen H. Brown , Lei Zhang , Robert A. Crane , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, JR.
发明人： Christine N. Elia , Mohan Kalyanaraman , Michel A. Daage , Stephen H. Brown , Lei Zhang , Robert A. Crane , Valery Sokolovskii , David M. Lowe , Jun Han , Nicholas Ohler , Daniel M. Giaquinta , Anthony F. Volpe, JR.
IPC分类号： B01J29/44 , B01J29/06 , B01J29/40 , B01J29/068
CPC分类号： B01J29/703 , B01J21/06 , B01J21/063 , B01J29/7046 , B01J29/7461 , B01J29/7492 , B01J35/1014 , B01J37/0009 , B01J2229/20 , B01J2229/36 , B01J2229/42 , C10G45/64
摘要： Catalysts for dewaxing of hydrocarbon feeds, particularly feeds with elevated sulfur and nitrogen levels, are provided. The dewaxing catalysts include a zeolite with a low silica to alumina ratio combined with a low surface binder, or alternatively the formulated catalyst has a high ratio of zeolite surface area to external surface area.
摘要翻译： 提供用于烃进料脱蜡的催化剂，特别是具有升高的硫和氮水平的进料。 脱蜡催化剂包括具有低二氧化硅与氧化铝比率与低表面粘合剂组合的沸石，或者配制的催化剂具有高比例的沸石表面积与外表面积。
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公开(公告)号：US20100187156A1
公开(公告)日：2010-07-29
申请号：US12655120
申请日：2009-12-23
申请人： Krista Marie Prentice , Gary Paul Schleicher , Lei Zhang , Timothy Lee Hilbert , Michel A. Daage , Sylvain Hantzer , Wenyih F. Lai , David Mentzer , William Francis Heaney , Christine Nicole Elia , Shifang Luo , Stephen J. McCarthy , Mohan Kalyanaraman
发明人： Krista Marie Prentice , Gary Paul Schleicher , Lei Zhang , Timothy Lee Hilbert , Michel A. Daage , Sylvain Hantzer , Wenyih F. Lai , David Mentzer , William Francis Heaney , Christine Nicole Elia , Shifang Luo , Stephen J. McCarthy , Mohan Kalyanaraman
IPC分类号： C10G69/02
CPC分类号： C10G45/62 , C10G2300/202 , C10G2300/207 , C10G2400/10
摘要： An integrated process for producing lubricant base oils from feedstocks under sour conditions is provided. The ability to process feedstocks under higher sulfur conditions allows for reduced cost processing and increases the flexibility in selecting a suitable feedstock. The sour feed can be delivered to a catalytic dewaxing step without any separation of sulfur and nitrogen contaminants, or a high pressure separation can be used to partially eliminate contaminants.
摘要翻译： 提供了一种在酸性条件下从原料生产润滑剂基础油的综合方法。 在较高硫条件下处理原料的能力允许降低成本处理并增加选择合适原料的灵活性。 可以将酸性进料输送到催化脱蜡步骤，而不会分离硫和氮污染物，或者可以使用高压分离来部分地消除污染物。
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公开(公告)号：US09290703B2
公开(公告)日：2016-03-22
申请号：US12799363
申请日：2010-04-23
CPC分类号： C10G45/02 , B01D3/141 , C10G45/58 , C10G45/64 , C10G65/043 , C10G2300/202 , C10G2300/304 , C10G2300/4018 , C10G2400/04 , C10L1/08
摘要： A diesel fuel product with beneficial cold flow properties can be produced. A suitable feedstock for forming a diesel boiling range product can be hydrotreated to have a sulfur content of at least about 100 wppm and then dewaxed. This two stage process can allow for production of an arctic or winter diesel without use of high pressures. Optionally, a divided wall column fractionator can be used to allow a single separation stage to handle the effluent from both the hydroprocessing and the dewaxing stages.
摘要翻译： 可以生产具有有益的冷流特性的柴油燃料产品。 用于形成柴油沸点产物的合适原料可以被加氢处理以具有至少约100wppm的硫含量，然后脱蜡。 这两个阶段的过程可以允许生产北极或冬季柴油而不使用高压。 任选地，可以使用分开的塔柱分馏器来使单个分离阶段处理来自加氢处理和脱蜡阶段的流出物。
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公开(公告)号：US20110259793A1
公开(公告)日：2011-10-27
申请号：US12799363
申请日：2010-04-23
IPC分类号： C10G45/12
CPC分类号： C10G45/02 , B01D3/141 , C10G45/58 , C10G45/64 , C10G65/043 , C10G2300/202 , C10G2300/304 , C10G2300/4018 , C10G2400/04 , C10L1/08
摘要： A diesel fuel product with beneficial cold flow properties can be produced. A suitable feedstock for forming a diesel boiling range product can be hydrotreated to have a sulfur content of at least about 100 wppm and then dewaxed. This two stage process can allow for production of an arctic or winter diesel without use of high pressures. Optionally, a divided wall column fractionator can be used to allow a single separation stage to handle the effluent from both the hydroprocessing and the dewaxing stages.
摘要翻译： 可以生产具有有益冷流特性的柴油燃料产品。 用于形成柴油沸点产物的合适原料可以被加氢处理以具有至少约100wppm的硫含量，然后脱蜡。 这两个阶段的过程可以允许生产北极或冬季柴油而不使用高压。 任选地，可以使用分开的塔柱分馏器来使单个分离阶段处理来自加氢处理和脱蜡阶段的流出物。
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