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公开(公告)号：US6059955A
公开(公告)日：2000-05-09
申请号：US23434
申请日：1998-02-13
申请人： Ian A. Cody , William J. Murphy , David Dumfries
发明人： Ian A. Cody , William J. Murphy , David Dumfries
IPC分类号： C10G69/02 , C10G35/04 , C10G45/60 , C10G61/04 , C10G65/04 , C10G67/04 , C10G73/06 , C10M101/02 , C10M109/02 , C10N20/02 , C10N30/00 , C10N40/04 , C10G71/00
CPC分类号： C10M101/02 , C10G2400/10
摘要： The present invention is directed to an easily biodegradable low viscosity, low Noack volatility lube oil material having a viscosity index (VI) in the range of about 110-145, >98% saturates useful as lube oil basestock, automatic transmission fluid (ATF) basestock or blending stock. The lube oil material is produced by the isomerization of a wax feed having a viscosity of from 4 to 10 cSt at 100.degree. C. and containing less than about 25% oil in wax.
摘要翻译： 本发明涉及一种易于生物降解的低粘度低的Noack挥发性润滑油材料，其粘度指数（VI）在约110-145℃范围内，> 98％饱和物可用作润滑油基础油，自动变速器油（ATF） 基础油或混合料。 润滑油材料是通过在100℃下粘度为4至10cSt并含有少于约25％的蜡油的蜡进料异构化制备的。
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公开(公告)号：US5935416A
公开(公告)日：1999-08-10
申请号：US23438
申请日：1998-02-13
IPC分类号： C10G73/06 , C10G1/04 , C10G3/00 , C10G17/00 , C10G21/00 , C10G45/60 , C10G47/02 , C10G65/04 , C10G65/08 , C10G65/12 , C10G67/04 , C10G71/00 , C10G73/32 , C10G11/02 , C10G25/00
CPC分类号： C10G65/043 , C10G65/04 , C10G65/08 , C10G67/0418 , C10G2400/10 , Y02P30/20
摘要： A process for producing a high VI/low volatility lubricating oil basestock. 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. The effluent from the cold hydrofinishing step is then catalytically dewaxed or in the alternative, solvent dewaxed followed by catalytic dewaxing.
摘要翻译： 一种生产高VI /低挥发性润滑油基础油的方法。 该方法包括将来自溶剂萃取步骤的萃余液进行两步，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，随后进行冷加氢精制步骤。 然后将来自冷加氢精制步骤的流出物进行催化脱蜡，或者在溶剂脱蜡之后进行催化脱蜡。
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公开(公告)号：US06951605B2
公开(公告)日：2005-10-04
申请号：US10678435
申请日：2003-10-03
申请人： Ian A. Cody , William J. Murphy
发明人： Ian A. Cody , William J. Murphy
IPC分类号： B01J29/04 , B01J29/74 , C10G45/02 , C10G45/08 , C10G45/12 , C10G45/58 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/04 , C10G69/00 , C10M171/02 , C10G67/04
CPC分类号： B01J29/068 , B01J29/041 , B01J29/74 , B01J29/7461 , B01J2229/12 , B01J2229/34 , C10G45/02 , C10G45/08 , C10G45/12 , C10G45/58 , C10G45/60 , C10G45/62 , C10G45/64 , C10G65/043 , C10G69/00 , C10G2300/1062 , C10G2300/301 , C10G2300/4018 , C10G2300/4093 , C10G2400/10 , C10M171/02 , C10M2203/1006 , C10M2205/173 , C10N2220/022 , C10N2220/13 , C10N2230/02 , C10N2230/54 , C10N2230/74 , C10N2240/10 , C10N2260/02
摘要： A method to produce high quality lube oil products involving hydrotreating a waxy feed to produce a hydrotreated feed and subsequently hydrodewaxing the hydrotreated feed and hydrofinishing the hydrodewaxed feed.
摘要翻译： 一种生产高质量润滑油产品的方法，包括加氢处理蜡质进料以产生加氢处理的进料，随后将加氢处理的进料加氢脱蜡并加氢精制加氢脱蜡进料。
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14.发明授权Hydroprocessing with catalytic silicoaluminophosphates having an AEL structure 失效用具有AEL结构的催化硅铝磷酸盐进行加氢处理公开(公告)号：US06294081B1
公开(公告)日：2001-09-25
申请号：US09315420
申请日：1999-05-20
申请人： Javier Agundez Rodriguez , Joaquin Perez Pariente , Antonio Chica Lara , Avelino Corma Canos , Ian A. Cody , William J. Murphy , Sandra J. Linek
发明人： Javier Agundez Rodriguez , Joaquin Perez Pariente , Antonio Chica Lara , Avelino Corma Canos , Ian A. Cody , William J. Murphy , Sandra J. Linek
IPC分类号： C10G4704
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 are prepared 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，并且由含有表面活性剂的微乳液制备。
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15.发明授权Lube basestocks manufacturing process using improved hydrodewaxing catalysts 有权润滑油基础油制造工艺采用改进的加氢脱蜡催化剂公开(公告)号：US07662273B2
公开(公告)日：2010-02-16
申请号：US11205643
申请日：2005-08-17
申请人： William J. Murphy , Stuart L. Soled , Ian A. Cody , David W. Larkin , Terry E. Helton , Gary B. McVicker
发明人： William J. Murphy , Stuart L. Soled , Ian A. Cody , David W. Larkin , Terry E. Helton , Gary B. McVicker
IPC分类号： C10G47/02
CPC分类号： C10G45/64 , C10G2300/1022 , C10G2300/1062 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/4018 , C10G2400/10
摘要： A process for producing lube oil basestocks wherein a wax containing lube oil boiling range feedstream is converted into a basestock suitable for use in motor oil applications by contacting it with a hydrodewaxing catalyst containing a medium pore molecular sieve having deposited thereon an active metal oxide and at least one hydrogenation metal selected from the Group VIII and Group VIB metals.
摘要翻译： 一种生产润滑油基础油的方法，其中将含蜡润滑油沸程的原料流转化成适用于机油的基础油，其与含有沉积有活性金属氧化物的中孔分子筛的加氢脱蜡催化剂接触， 选自第VIII族和第VIB族金属的至少一种氢化金属。
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公开(公告)号：US6096189A
公开(公告)日：2000-08-01
申请号：US768252
申请日：1996-12-17
申请人： Ian A. Cody , Douglas R. Boate , Sandra J. Alward , William J. Murphy , John E. Gallagher , Alberto Ravella , Richard A. Demmin
发明人： Ian A. Cody , Douglas R. Boate , Sandra J. Alward , William J. Murphy , John E. Gallagher , Alberto Ravella , Richard A. Demmin
IPC分类号： C10G45/58 , C10G65/04 , C10G65/12 , C10G67/04 , C10G73/06 , C10M177/00 , C10G1/04 , C10G71/00
CPC分类号： C10G67/0418 , C10G65/04 , C10G65/043 , C10G2300/1062 , C10G2300/301 , C10G2300/302 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018 , 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.
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中随后加氢精制区选择性地将来自溶剂萃取区的萃余液加氢转化至少为105的饱和物。
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17.发明授权Method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle 失效使用包含混合粉状脱蜡催化剂和形成为离散颗粒的粉末状异构化催化剂的催化剂来提高蜡质进料的方法
公开(公告)号：US5977425A
公开(公告)日：1999-11-02
申请号：US23571
申请日：1998-02-13
申请人： Dee A. Brandes , David N. Zinkie , Sandra Jane Alward , William J. Murphy , Ian A. Cody , Thomas J. Ford
发明人： Dee A. Brandes , David N. Zinkie , Sandra Jane Alward , William J. Murphy , Ian A. Cody , Thomas J. Ford
IPC分类号： C10G47/16 , B01J29/068 , B01J29/67 , B01J29/74 , B01J35/00 , B01J37/00 , C10G45/64 , C10G65/12 , C10G67/04
CPC分类号： B01J29/7461 , B01J23/42 , B01J29/068 , B01J29/67 , B01J29/7484 , B01J35/0006 , B01J37/0009 , C10G45/64 , C10G65/12 , C10G67/04 , B01J29/7492
摘要： It has been discovered that waxy feeds can be upgraded using a catalyst made by combining powdered dewaxing catalyst with powdered isomerization catalyst said mixture of powdered catalysts being formed into a discrete particle.
摘要翻译： 已经发现，可以使用通过将粉末状脱蜡催化剂与粉末状异构化催化剂组合的催化剂将所述蜡状进料升级，所述粉末状催化剂的混合物形成离散的颗粒。
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公开(公告)号：US5976353A
公开(公告)日：1999-11-02
申请号：US678382
申请日：1996-06-28
申请人： Ian A. Cody , Douglas R. Boate , Sandra J. Alward , William J. Murphy , John E. Gallagher , Gary L. Harting
发明人： Ian A. Cody , Douglas R. Boate , Sandra J. Alward , William J. Murphy , John E. Gallagher , Gary L. Harting
IPC分类号： C10G73/06 , C10G45/60 , C10G65/04 , C10G65/08 , C10G65/12 , C10G67/04 , C10G73/32 , C10G1/04 , C10G11/02 , C10G25/00
CPC分类号： C10G67/0418 , C10G65/04 , C10G65/043 , C10G65/08 , C10G2400/10
摘要： A process for producing a high VI/low volatility lubricating oil basestock. 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。 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：US5935417A
公开(公告)日：1999-08-10
申请号：US23573
申请日：1998-02-13
IPC分类号： C10G45/58 , C10G1/04 , C10G3/00 , C10G17/00 , C10G21/00 , C10G47/02 , C10G65/04 , C10G65/12 , C10G67/04 , C10G71/00 , C10G73/06 , C10M177/00 , C10G11/04
CPC分类号： C10G65/04 , C10G65/043 , C10G67/0418 , C10G2400/10 , Y02P30/20
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 dewaxing zone.
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中随后加氢精制区和脱蜡区选择性地将来自溶剂萃取区的残液选择性地加氢转化至少为105的饱和物。
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20.发明授权公开(公告)号：US07914665B2
公开(公告)日：2011-03-29
申请号：US11667236
申请日：2005-11-14
申请人： Lei Zhang , Elizabeth Stavens , Lisa I-Ching Yeh , Ian A. Cody , William J. Murphy , Thomas R. Palmer
发明人： Lei Zhang , Elizabeth Stavens , Lisa I-Ching Yeh , Ian A. Cody , William J. Murphy , Thomas R. Palmer
CPC分类号： G01N33/30 , C10G67/04 , C10G2300/1022 , C10G2300/1037 , C10G2300/1062 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/302 , C10G2300/304 , C10G2300/4018 , C10G2300/4025 , C10G2300/44 , C10G2400/10 , G01N30/463 , G01N2030/025
摘要： The invention relates to a process for preparing lube oil basestocks from lube oil boiling range feeds. More particularly, the present invention is directed toward a process wherein a wax containing feed is solvent dewaxed to produce at least a partially dewaxed lube oil boiling range stream, which is hydrodewaxed to produce a first lube basestock. The first lube basestock is added to an independently selected second lube basestock and additives to make a lubricating oil.
摘要翻译： 本发明涉及从润滑油沸程饲料制备润滑油基础油料的方法。 更具体地，本发明涉及一种方法，其中将含蜡进料溶剂脱蜡以产生至少部分脱蜡的润滑油沸程流，其被加氢脱蜡以产生第一润滑油基础油料。 将第一润滑油基础油加入到独立选择的第二润滑油基础油和添加剂中以制备润滑油。
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