公开(公告)号：US20150275106A1

公开(公告)日：2015-10-01

申请号：US14629997

申请日：2015-02-24

申请人： Nicole D. Vaughn ,  Teck-Mui Hoo ,  Michael B. Carroll ,  Stuart S. Shih ,  Eric D. Joseck ,  William J. Novak

发明人： Nicole D. Vaughn ,  Teck-Mui Hoo ,  Michael B. Carroll ,  Stuart S. Shih ,  Eric D. Joseck ,  William J. Novak

IPC分类号： C10G67/02 ,  C10M101/02

CPC分类号： C10G67/02 ,  C10G65/043 ,  C10G65/12 ,  C10G2300/1096 ,  C10G2300/301 ,  C10G2400/10 ,  C10M101/02

摘要： Methods are provided for producing Group II/III lubricant base oil products where at least a portion of the feedstock for forming the lubricant base oil product is a solvent extract fraction from a Group I lubricant production facility. This can increase the overall volume of feedstock available for production of Group II/III lubricant base oils by using a lower value stream (Group I solvent extract) as a portion of the feedstock. The solvent extract fraction can be added to a full range lubricant feedstock or to a portion of a lubricant feedstock, such as adding an extract fraction to a higher viscosity portion (such as a heavy neutral portion) of a feedstock for lubricant production, while a lower viscosity portion (such as a light neutral portion) is processed without addition of an extract fraction.

摘要翻译： 提供用于生产组II / III润滑剂基础油产品的方法，其中用于形成润滑剂基础油产品的原料的至少一部分是来自第I组润滑剂生产设备的溶剂提取物部分。 这可以通过使用较低价值的流（I类溶剂提取物）作为原料的一部分来增加可用于生产II / III族润滑油基础油的原料的总体积。 可以将溶剂萃取馏分加入到全润滑油原料中或一部分润滑剂原料中，例如将提取物馏分加入用于润滑剂生产的原料的较高粘度部分（例如重中性部分），而 低粘度部分（如轻中性部分）被加工而不添加萃取部分。

公开(公告)号：US09902913B2

公开(公告)日：2018-02-27

申请号：US14629997

申请日：2015-02-24

申请人： Nicole D. Vaughn ,  Teck-Mui Hoo ,  Michael B. Carroll ,  Stuart S. Shih ,  Eric D. Joseck ,  William J. Novak

发明人： Nicole D. Vaughn ,  Teck-Mui Hoo ,  Michael B. Carroll ,  Stuart S. Shih ,  Eric D. Joseck ,  William J. Novak

IPC分类号： C10G45/58 ,  C10L1/08 ,  C10G67/02 ,  C10M101/02 ,  C10G65/04 ,  C10G65/12

CPC分类号： C10G67/02 ,  C10G65/043 ,  C10G65/12 ,  C10G2300/1096 ,  C10G2300/301 ,  C10G2400/10 ,  C10M101/02

摘要： Methods are provided for producing Group II/III lubricant base oil products where at least a portion of the feedstock for forming the lubricant base oil product is a solvent extract fraction from a Group I lubricant production facility. This can increase the overall volume of feedstock available for production of Group II/III lubricant base oils by using a lower value stream (Group I solvent extract) as a portion of the feedstock. The solvent extract fraction can be added to a full range lubricant feedstock or to a portion of a lubricant feedstock, such as adding an extract fraction to a higher viscosity portion (such as a heavy neutral portion) of a feedstock for lubricant production, while a lower viscosity portion (such as a light neutral portion) is processed without addition of an extract fraction.

公开(公告)号：US20150175911A1

公开(公告)日：2015-06-25

申请号：US14546565

申请日：2014-11-18

申请人： Stuart S. Shih ,  Gary P. Schleicher ,  Michael B. Carroll ,  Timothy L. Hilbert ,  Stephen J. McCarthy ,  William J. Novak

发明人： Stuart S. Shih ,  Gary P. Schleicher ,  Michael B. Carroll ,  Timothy L. Hilbert ,  Stephen J. McCarthy ,  William J. Novak

IPC分类号： C10G69/02 ,  C10M103/06

CPC分类号： C10G69/02 ,  B01J23/883 ,  B01J23/888 ,  B01J29/78 ,  B01J29/7846 ,  B01J29/7861 ,  B01J29/7884 ,  B01J29/7892 ,  B01J35/1014 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/42 ,  C10G65/043 ,  C10G65/12 ,  C10G2300/1048 ,  C10G2300/203 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/307 ,  C10G2400/04 ,  C10G2400/10 ,  C10M103/06

摘要： Methods are provided for processing a gas oil boiling range feedstock, such as a vacuum gas oil, in a single reaction stage and/or without performing intermediate separations. The methods are suitable for forming lubricants and distillate fuels while reducing or minimizing the production of lower boiling products such as naphtha and light ends. The methods can provide desirable yields of distillate fuels and lubricant base oils without requiring separate catalyst beds or stages for dewaxing and hydrocracking. The methods are based in part on use of a dewaxing catalyst that is tolerant of sour processing environments while still providing desirable levels of activity for both feed conversion and feed isomerization.

摘要翻译： 提供了用于在单个反应阶段和/或不进行中间分离处理瓦斯油沸程原料如减压瓦斯油的方法。 该方法适用于形成润滑剂和馏出燃料，同时减少或最小化低沸点产物如石脑油和轻馏分的生产。 这些方法可以提供理想的馏出物燃料和润滑剂基础油的产率，而不需要单独的催化剂床或脱蜡和加氢裂化的阶段。 该方法部分地基于使用耐脱硫处理环境的脱蜡催化剂，同时仍然为进料转化和进料异构化提供所需的活性水平。

公开(公告)号：US09719034B2

公开(公告)日：2017-08-01

申请号：US14546565

申请日：2014-11-18

申请人： Stuart S. Shih ,  Gary P. Schleicher ,  Michael B. Carroll ,  Timothy L. Hilbert ,  Stephen J. McCarthy ,  William J. Novak

发明人： Stuart S. Shih ,  Gary P. Schleicher ,  Michael B. Carroll ,  Timothy L. Hilbert ,  Stephen J. McCarthy ,  William J. Novak

IPC分类号： C10G45/64 ,  C10G69/02 ,  C10M103/06 ,  B01J35/10 ,  C10G65/04 ,  C10G65/12 ,  B01J23/883 ,  B01J23/888 ,  B01J29/78

CPC分类号： C10G69/02 ,  B01J23/883 ,  B01J23/888 ,  B01J29/78 ,  B01J29/7846 ,  B01J29/7861 ,  B01J29/7884 ,  B01J29/7892 ,  B01J35/1014 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/42 ,  C10G65/043 ,  C10G65/12 ,  C10G2300/1048 ,  C10G2300/203 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/307 ,  C10G2400/04 ,  C10G2400/10 ,  C10M103/06

摘要： Methods are provided for processing a gas oil boiling range feedstock, such as a vacuum gas oil, in a single reaction stage and/or without performing intermediate separations. The methods are suitable for forming lubricants and distillate fuels while reducing or minimizing the production of lower boiling products such as naphtha and light ends. The methods can provide desirable yields of distillate fuels and lubricant base oils without requiring separate catalyst beds or stages for dewaxing and hydrocracking. The methods are based in part on use of a dewaxing catalyst that is tolerant of sour processing environments while still providing desirable levels of activity for both feed conversion and feed isomerization.

公开(公告)号：US20160046881A1

公开(公告)日：2016-02-18

申请号：US14458613

申请日：2014-08-13

申请人： Stuart S. Shih ,  William J. Novak

发明人： Stuart S. Shih ,  William J. Novak

IPC分类号： C10G67/06 ,  C10G61/06

CPC分类号： C10G67/06

摘要： A process for desulfurizing a delayed coker naphtha in a catalytic naphtha desulfurization process in which the feed comprising the delayed coker naphtha is passed over a silicon trap comprising a high surface area inert alumina of low metals content prior to being hydrodesulfurized in an olefin-retentive, catalytic naphtha hydrodesulfurization process. Unpromoted (no intentional metals content), inert alumina is preferred for the silicon trap since it will not affect the olefin-retentive qualities of the hydrodesulfurization catalyst and for maximal silicon capture, a high surface area alumina is employed.

摘要翻译： 在催化石脑油脱硫方法中对延迟焦化石脑油脱硫的方法，其中将包含延迟焦化石脑油的进料在含有低表面积的低金属含量的惰性氧化铝的硅捕集器上通过，然后在烯烃保持性物质中加氢脱硫， 催化石脑油加氢脱硫工艺。 未引用（无有意的金属含量），惰性氧化铝优选用于硅阱，因为它不会影响加氢脱硫催化剂的烯烃保持性能和最大硅捕获，采用高表面积氧化铝。

公开(公告)号：US20120248008A1

公开(公告)日：2012-10-04

申请号：US13432098

申请日：2012-03-28

申请人： Richard Dougherty ,  William J. Novak ,  Stuart S. Shih ,  Stephen J. McCarthy ,  Michel Daage

发明人： Richard Dougherty ,  William J. Novak ,  Stuart S. Shih ,  Stephen J. McCarthy ,  Michel Daage

IPC分类号： C10G65/10 ,  C10G69/10

CPC分类号： C10L1/08 ,  C10G45/64 ,  C10G47/00 ,  C10G65/10 ,  C10G65/12 ,  C10G65/18 ,  C10G69/10 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2300/301 ,  C10G2300/304 ,  C10G2300/305 ,  C10G2300/307 ,  C10G2400/02 ,  C10G2400/04 ,  C10L10/12 ,  C10L2200/0446 ,  C10L2270/026

摘要： This invention relates to a process involving hydrocracking and dewaxing of a feedstream in which a converted fraction can correspond to a majority of the product from the reaction system, while an unconverted fraction can exhibit improved properties. In this hydrocracking process, it can be advantageous for the yield of unconverted fraction for gasoline fuel application to be controlled to maintain desirable cold flow properties for the unconverted fraction. Catalysts and conditions can be chosen to assist in attaining, or to optimize, desirable product yields and/or properties.

摘要翻译： 本发明涉及一种包含进料流的加氢裂化和脱蜡的方法，其中转化的馏分可以对应于来自反应体系的大部分产物，而未转化的馏分可以表现出改进的性能。 在该加氢裂化过程中，可以有利地控制汽油燃料应用的未转化馏分的产率，以保持未转化馏分的期望的冷流动性能。 可以选择催化剂和条件以帮助实现或优化所需的产物产率和/或性能。

公开(公告)号：US20160040083A1

公开(公告)日：2016-02-11

申请号：US14918746

申请日：2015-10-21

申请人： Richard Charles Dougherty ,  William J. Novak ,  Stuart S. Shih ,  Stephen John McCarthy ,  Michel Daage

发明人： Richard Charles Dougherty ,  William J. Novak ,  Stuart S. Shih ,  Stephen John McCarthy ,  Michel Daage

IPC分类号： C10L1/08 ,  C10G65/18 ,  C10L10/12 ,  C10G47/00

CPC分类号： C10L1/08 ,  C10G45/64 ,  C10G47/00 ,  C10G65/10 ,  C10G65/12 ,  C10G65/18 ,  C10G69/10 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2300/301 ,  C10G2300/304 ,  C10G2300/305 ,  C10G2300/307 ,  C10G2400/02 ,  C10G2400/04 ,  C10L10/12 ,  C10L2200/0446 ,  C10L2270/026

摘要： This invention relates to a process involving hydrocracking and dewaxing of a feedstream in which a converted fraction can correspond to a majority of the product from the reaction system, while an unconverted fraction can exhibit improved properties. In this hydrocracking process, it can be advantageous for the yield of unconverted fraction for gasoline fuel application to be controlled to maintain desirable cold flow properties for the unconverted fraction. Catalysts and conditions can be chosen to assist in attaining, or to optimize, desirable product yields and/or properties.

摘要翻译： 本发明涉及一种包含进料流的加氢裂化和脱蜡的方法，其中转化的馏分可以对应于来自反应体系的大部分产物，而未转化的馏分可以表现出改进的性能。 在该加氢裂化过程中，可以有利地控制汽油燃料应用的未转化馏分的产率，以保持未转化馏分的期望的冷流动性能。 可以选择催化剂和条件以帮助实现或优化所需的产物产率和/或性能。

公开(公告)号：US20150122701A1

公开(公告)日：2015-05-07

申请号：US14506790

申请日：2014-10-06

申请人： Stuart S. Shih ,  Xiaochun Xu ,  William J. Novak ,  Carlos N. Lopez ,  Timothy Lee Hilbert ,  Stephen John McCarthy

发明人： Stuart S. Shih ,  Xiaochun Xu ,  William J. Novak ,  Carlos N. Lopez ,  Timothy Lee Hilbert ,  Stephen John McCarthy

IPC分类号： C10G67/02

CPC分类号： C10G67/02 ,  C10G45/02 ,  C10G45/06 ,  C10G45/08 ,  C10G45/10 ,  C10G45/12 ,  C10G45/62 ,  C10G45/64 ,  C10G65/043 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/202 ,  C10G2400/04 ,  C10G2400/08

摘要： Methods are provided for dewaxing a distillate fuel boiling range feed to improve one or more cold flow properties of the distillate fuel feed, such as cloud point, where the distillate fuel feed is fractionated to produce both a jet fuel product and an arctic diesel fuel product. The decrease of cloud point is achieved by using a feedstock having a concentration of nitrogen of less than about 50 wppm and a concentration of sulfur of less than about 15 wppm. Further, the dewaxing catalyst may have a reduced content of hydrogenation metals, such as a content of Pt or Pd of from about 0.05 wt % to about 0.35 wt %. A distillate fuel feed can be dewaxed to achieve a desired cloud point differential using a reduced metals content dewaxing catalyst under the same or similar conditions to those required for a dewaxing catalyst with higher metals content.

摘要翻译： 提供了用于脱蜡馏分燃料沸程进料的方法，以改善馏出物燃料进料的一种或多种冷流特性，例如浊点，其中馏出物燃料进料被分馏以产生喷气燃料产物和北极柴油燃料产物 。 浊点的降低通过使用具有小于约50wppm的氮浓度和小于约15wppm的硫浓度的原料来实现。 此外，脱蜡催化剂可以具有减少的氢化金属含量，例如Pt或Pd的含量为约0.05重量％至约0.35重量％。 可以在与较高金属含量的脱蜡催化剂相同或相似的条件下使用还原金属含量脱蜡催化剂，将馏出物燃料进料脱蜡以达到所需的浊点差。

公开(公告)号：US20120080357A1

公开(公告)日：2012-04-05

申请号：US13237361

申请日：2011-09-20

申请人： William J. Novak ,  Robert A. Bradway ,  Stuart S. Shih ,  Timothy L. Hilbert ,  Michel Daage

发明人： William J. Novak ,  Robert A. Bradway ,  Stuart S. Shih ,  Timothy L. Hilbert ,  Michel Daage

IPC分类号： C10G65/12 ,  C10G47/02

CPC分类号： C10G65/10 ,  C10G47/18 ,  C10G49/04 ,  C10G65/12 ,  C10G2300/1074 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/304 ,  C10G2300/307 ,  C10G2300/4018 ,  C10G2300/4025 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/10

摘要： This invention relates to a process involving hydrocracking of a feedstream in which a converted fraction can exhibit relatively high distillate product yields and maintained or improved distillate fuel properties, while an unconverted fraction can exhibit improved properties particularly useful in the lubricant area.In this hydrocracking process, it can be advantageous for the yield of converted/unconverted product for gasoline fuel application to be reduced or minimized, relative to converted distillate fuel and unconverted lubricant. Catalysts and conditions can be chosen to assist in attaining, or to optimize, desirable product yields and/or properties.

摘要翻译： 本发明涉及一种包含进料流加氢裂化的方法，其中转化馏分可表现出相对较高的馏出物产物产率和维持或改善的馏出物燃料性质，而未转化的馏分可表现出在润滑剂区域特别有用的改进的性能。 在该加氢裂化过程中，相对于转化的馏出物燃料和未转化的润滑剂，可以有利于减少或最小化汽油燃料应用的转化/未转化产物的产率。 可以选择催化剂和条件以帮助实现或优化所需的产物产率和/或性能。

公开(公告)号：US10017705B2

公开(公告)日：2018-07-10

申请号：US14918746

申请日：2015-10-21

申请人： Richard Charles Dougherty ,  William J. Novak ,  Stuart S. Shih ,  Stephen John McCarthy ,  Michel Daage

发明人： Richard Charles Dougherty ,  William J. Novak ,  Stuart S. Shih ,  Stephen John McCarthy ,  Michel Daage

IPC分类号： C10L1/08 ,  C10G45/64 ,  C10G65/10 ,  C10G65/12 ,  C10G69/10 ,  C10G47/00 ,  C10G65/18 ,  C10L10/12

CPC分类号： C10L1/08 ,  C10G45/64 ,  C10G47/00 ,  C10G65/10 ,  C10G65/12 ,  C10G65/18 ,  C10G69/10 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2300/301 ,  C10G2300/304 ,  C10G2300/305 ,  C10G2300/307 ,  C10G2400/02 ,  C10G2400/04 ,  C10L10/12 ,  C10L2200/0446 ,  C10L2270/026

摘要： This invention relates to a process involving hydrocracking and dewaxing of a feedstream in which a converted fraction can correspond to a majority of the product from the reaction system, while an unconverted fraction can exhibit improved properties. In this hydrocracking process, it can be advantageous for the yield of unconverted fraction for gasoline fuel application to be controlled to maintain desirable cold flow properties for the unconverted fraction. Catalysts and conditions can be chosen to assist in attaining, or to optimize, desirable product yields and/or properties.