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1. 发明授权

US09809762B2 Saturation process for making lubricant base oils 有权
公开(公告)号：US09809762B2
公开(公告)日：2017-11-07
申请号：US14681331
申请日：2015-04-08
申请人： Gary P. Schleicher , Teck-Mui Hoo , Eric D. Joseck
发明人： Gary P. Schleicher , Teck-Mui Hoo , Eric D. Joseck
IPC分类号： C10G65/02 , C10G65/00 , C10G65/12 , C10G51/02 , C10G45/44 , C10G45/52 , C10G45/54 , C10G45/62 , C10G45/64 , C10G47/18 , C10G65/04 , C10G65/08
CPC分类号： C10G65/02 , C10G45/44 , C10G45/52 , C10G45/54 , C10G45/62 , C10G45/64 , C10G47/18 , C10G51/02 , C10G65/043 , C10G65/08 , C10G65/12
摘要： Systems and methods are provided for hydroprocessing a petroleum fraction, such as a bottoms fraction from a fuels hydrocracking process, to generate a lubricant base oil. The aromatic content of such a petroleum fraction can be reduced using a aromatic saturation stage with multiple catalyst beds, or alternatively using a reactor (or reactors) with multiple aromatic saturation stages. The catalysts in the various beds or stages can be selected to provide different types of aromatic saturation activity. An initial bed or stage can provide activity for saturation of 1-ring aromatics in the petroleum fraction. One or more subsequent beds or stages, operating at successively lower temperature, can then be used to reduce the multiple-ring aromatic content of the petroleum fraction.

2. 发明申请

US20150218464A1 SATURATION PROCESS FOR MAKING LUBRICANT BASE OILS 有权
标题翻译：制备润滑油基油的饱和过程
公开(公告)号：US20150218464A1
公开(公告)日：2015-08-06
申请号：US14681331
申请日：2015-04-08
申请人： Gary P. Schleicher , Teck-Mui Hoo , Eric D. Joseck
发明人： Gary P. Schleicher , Teck-Mui Hoo , Eric D. Joseck
IPC分类号： C10G65/02
CPC分类号： C10G65/02 , C10G45/44 , C10G45/52 , C10G45/54 , C10G45/62 , C10G45/64 , C10G47/18 , C10G51/02 , C10G65/043 , C10G65/08 , C10G65/12
摘要： Systems and methods are provided for hydroprocessing a petroleum fraction, such as a bottoms fraction from a fuels hydrocracking process, to generate a lubricant base oil. The aromatic content of such a petroleum fraction can be reduced using a aromatic saturation stage with multiple catalyst beds, or alternatively using a reactor (or reactors) with multiple aromatic saturation stages. The catalysts in the various beds or stages can be selected to provide different types of aromatic saturation activity. An initial bed or stage can provide activity for saturation of 1-ring aromatics in the petroleum fraction. One or more subsequent beds or stages, operating at successively lower temperature, can then be used to reduce the multiple-ring aromatic content of the petroleum fraction.
摘要翻译：提供了用于加氢处理来自燃料加氢裂化方法的石油馏分如底部馏分的系统和方法以产生润滑剂基础油。可以使用具有多个催化剂床的芳族饱和阶段，或者使用具有多个芳族饱和阶段的反应器（或反应器）来降低这种石油馏分的芳族含量。可以选择各种床或阶段中的催化剂以提供不同类型的芳族饱和活性。初始床或阶段可提供石油馏分中1-环芳烃饱和的活性。然后可以使用在连续较低温度下操作的一个或多个随后的床或阶段来降低石油馏分的多环芳烃含量。

3. 发明申请

US20160145512A1 PRODUCTION OF LUBRICANT BASE STOCKS WITH CONTROLLED AROMATIC CONTENTS 有权
标题翻译：生产具有控制的芳香含量的润滑剂基础库存
公开(公告)号：US20160145512A1
公开(公告)日：2016-05-26
申请号：US14940603
申请日：2015-11-13
申请人： Kristen S. Lyon , Eric D. Joseck , Gary P. Schleicher , Richard C. Dougherty , Angela Horton
发明人： Kristen S. Lyon , Eric D. Joseck , Gary P. Schleicher , Richard C. Dougherty , Angela Horton
IPC分类号： C10G69/02 , C10M101/00 , C10M101/02
CPC分类号： C10G69/02 , C10G45/02 , C10G45/58 , C10G47/00 , C10G65/04 , C10G65/12 , C10G67/04 , C10G2400/10 , C10M101/00 , C10M101/02 , C10M2203/1006 , C10M2203/1045 , C10M2205/223 , C10N2220/022 , C10N2230/43
摘要： Methods are provided for producing Group II and Group III base stocks with a controlled or consistent aromatics content. An aromatics-rich base stock, such as a Group I base stock or an alkylated aromatic base stock, can be added to the catalytically treated base stock in a minimal amount after the final catalytic treatment step but prior to fractionation. At the beginning of a processing run for forming lubricant base stock products, about 0.25 wt % to about 1.25 wt % of the Group I base stock can be added to a catalytically processed feed after the final catalytic processing stage but prior to fractionation to form the Group II and/or Group III base stock. During the course of the processing run, the amount of Group I base stock added can be reduced roughly in correspondence with the increase in aromatics caused by catalyst deactivation. This can allow a catalytically processed lubricant base stock product to be generated that contains at least about a threshold (minimum) aromatics content during the course of a processing run. Alternatively, this can allow a catalytically processed lubricant base stock product to be generated that has consistent aromatics content during the course of the processing run.
摘要翻译：提供了用于生产具有受控或一致的芳烃含量的II类和III类基础油料的方法。可以在最终催化处理步骤之后但在分馏之前以最小的量将富含芳烃的基础油料如I类基础油料或烷基化芳族基础油料加入催化处理的原料中。在用于形成润滑剂基础产品的加工运行开始时，可以在最终催化处理阶段之后但在分馏之前将约0.25重量％至约1.25重量％的第I族原料加入催化加工的进料中，以形成 II类和/或III类基础油。在加工过程中，加入的I类原料的量可以与催化剂失活引起的芳族化合物的增加大致相当。这可以允许在处理运行过程中产生含有至少约一个阈值（最小）芳族化合物含量的催化加工的润滑剂基础原料产品。或者，这可以允许在处理运行过程中生成具有一致的芳族化合物含量的催化加工的润滑剂基础原料产品。

4. 发明授权

US10011787B2 Production of lubricant base stocks with controlled aromatic contents 有权
公开(公告)号：US10011787B2
公开(公告)日：2018-07-03
申请号：US14940603
申请日：2015-11-13
申请人： Kristen S. Lyon , Eric D. Joseck , Gary P. Schleicher , Richard C. Dougherty , Angela Horton
发明人： Kristen S. Lyon , Eric D. Joseck , Gary P. Schleicher , Richard C. Dougherty , Angela Horton
IPC分类号： C10G69/02 , C10M101/00 , C10M101/02 , C10G45/02 , C10G45/58 , C10G47/00 , C10G65/04 , C10G65/12 , C10G67/04
CPC分类号： C10G69/02 , C10G45/02 , C10G45/58 , C10G47/00 , C10G65/04 , C10G65/12 , C10G67/04 , C10G2400/10 , C10M101/00 , C10M101/02 , C10M2203/1006 , C10M2203/1045 , C10M2205/223 , C10N2220/022 , C10N2230/43
摘要： Methods are provided for producing Group II and Group III base stocks with a controlled or consistent aromatics content. An aromatics-rich base stock, such as a Group I base stock or an alkylated aromatic base stock, can be added to the catalytically treated base stock in a minimal amount after the final catalytic treatment step but prior to fractionation. At the beginning of a processing run for forming lubricant base stock products, about 0.25 wt % to about 1.25 wt % of the Group I base stock can be added to a catalytically processed feed after the final catalytic processing stage but prior to fractionation to form the Group II and/or Group III base stock. During the course of the processing run, the amount of Group I base stock added can be reduced roughly in correspondence with the increase in aromatics caused by catalyst deactivation. This can allow a catalytically processed lubricant base stock product to be generated that contains at least about a threshold (minimum) aromatics content during the course of a processing run. Alternatively, this can allow a catalytically processed lubricant base stock product to be generated that has consistent aromatics content during the course of the processing run.

5. 发明授权

US6162350A Hydroprocessing using bulk Group VIII/Group VIB catalysts (HEN-9901) 有权
标题翻译：使用本体VIII族/ VIB族催化剂（HEN-9901）的加氢处理
公开(公告)号：US6162350A
公开(公告)日：2000-12-19
申请号：US231156
申请日：1999-01-15
申请人： Stuart L. Soled , Kenneth L. Riley , Gary P. Schleicher
发明人： Stuart L. Soled , Kenneth L. Riley , Gary P. Schleicher
IPC分类号： C01G53/00 , B01J23/00 , B01J23/85 , B01J23/86 , B01J23/88 , B01J23/883 , B01J23/888 , B01J27/049 , B01J27/051 , B01J27/24 , B01J37/03 , B01J37/08 , B01J37/20 , C07B61/00 , C07C29/16 , C07C31/125 , C08F8/00 , C08F8/04 , C08F8/50 , C10C1/18 , C10C3/00 , C10C3/04 , C10C3/08 , C10G11/00 , C10G11/02 , C10G11/04 , C10G21/16 , C10G21/20 , C10G45/08 , C10G45/16 , C10G45/38 , C10G45/50 , C10G45/60 , C10G45/64 , C10G47/02 , C10G47/04 , C10G47/12 , C10G47/24 , C10G49/04 , C10G65/02 , C10G65/04 , C10G65/08 , C10G65/12 , C10G65/16 , C10G67/02 , C10G67/04 , C10G67/14 , C10G69/02 , C10M101/02 , C10M177/00 , C10N20/00 , C10N20/02 , C10N70/00 , C07C1/00 , C10G17/00 , C10G35/00
CPC分类号： B01J23/002 , B01J23/85 , B01J23/88 , B01J23/883 , B01J23/8878 , B01J23/888 , B01J23/8885 , B01J37/03 , B01J37/082 , B01J2523/00 , C08F8/00 , C08F8/04 , C08F8/50 , C10G45/08 , C10G45/16 , C10G47/04 , C10G65/04 , C10G65/08 , C10G65/12 , C10G2300/1062 , C10G2300/301 , C10G2300/302 , C10G2300/4018 , C10G2300/44 , C10G2400/10 , C10G2400/14 , C08F240/00 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/67 , B01J2523/847 , B01J2523/31 , B01J2523/41
摘要： Hydroprocessing of petroleum and chemical feedstocks using bulk Group VIII/Group VIB catalysts. Preferred catalysts include those comprised of Ni--Mo--W.
摘要翻译：使用批量第VIII / VIB族催化剂对石油和化学原料进行加氢处理。优选的催化剂包括由Ni-Mo-W组成的催化剂。

6. 发明授权

US09719034B2 Co-production of lubricants and distillate fuels 有权
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.

7. 发明申请

US20150175911A1 CO-PRODUCTION OF LUBRICANTS AND DISTILLATE FUELS 有权
标题翻译：生产润滑油和蒸馏燃料
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。

8. 发明授权

US07816299B2 Hydrotreating catalyst system suitable for use in hydrotreating hydrocarbonaceous feedstreams 有权
标题翻译：适用于加氢处理含烃原料流的加氢处理催化剂体系
公开(公告)号：US07816299B2
公开(公告)日：2010-10-19
申请号：US12384076
申请日：2009-03-31
申请人： Gary P. Schleicher , Kenneth L. Riley
发明人： Gary P. Schleicher , Kenneth L. Riley
IPC分类号： B01J21/00 , B01J23/00 , B01J20/00 , B01J29/00 , B01J37/00
CPC分类号： B01J23/85 , B01J23/882 , B01J23/883 , B01J23/8885 , B01J35/0006 , B01J35/1019 , B01J35/1033 , B01J35/1061 , B01J37/20 , C10G49/002 , C10G65/04
摘要： A stacked bed catalyst system comprising at least one first catalyst selected from conventional hydrotreating catalyst having an average pore diameter of greater than about 10 nm and at least one second catalyst comprising a bulk metal hydrotreating catalyst comprised of at least one Group VIII non-noble metal and at least one Group VIB metal and optionally a binder material.
摘要翻译：一种堆叠床催化剂体系，其包含至少一种选自平均孔径大于约10nm的常规加氢处理催化剂的第一催化剂和至少一种第二催化剂，其包含本体金属加氢处理催化剂，所述本体金属加氢处理催化剂由至少一种第VIII族非贵金属和至少一种VIB族金属和任选的粘合剂材料。

9. 发明申请

US20100029474A1 Hydrotreating catalyst system suitable for use in hydrotreating hydrocarbonaceous feedstreams 有权
公开(公告)号：US20100029474A1
公开(公告)日：2010-02-04
申请号：US12384076
申请日：2009-03-31
申请人： Gary P. Schleicher , Kenneth L. Riley
发明人： Gary P. Schleicher , Kenneth L. Riley
IPC分类号： B01J21/08 , B01J23/28 , B01J23/30 , B01J23/84 , B01J23/85 , B01J23/88 , B01J23/888
CPC分类号： B01J23/85 , B01J23/882 , B01J23/883 , B01J23/8885 , B01J35/0006 , B01J35/1019 , B01J35/1033 , B01J35/1061 , B01J37/20 , C10G49/002 , C10G65/04
摘要： A stacked bed catalyst system comprising at least one first catalyst selected from conventional hydrotreating catalyst having an average pore diameter of greater than about 10 nm and at least one second catalyst comprising a bulk metal hydrotreating catalyst comprised of at least one Group VIII non-noble metal and at least one Group VIB metal and optionally a binder material.

10. 发明授权

US07597795B2 Process for making lube oil basestocks 有权
标题翻译：润滑油基础油的制造工艺
公开(公告)号：US07597795B2
公开(公告)日：2009-10-06
申请号：US10949482
申请日：2004-09-24
申请人： Gary P. Schleicher , Kenneth L. Riley , Elizabeth Stavens , Sylvain Hantzer
发明人： Gary P. Schleicher , Kenneth L. Riley , Elizabeth Stavens , Sylvain Hantzer
IPC分类号： C10G73/38 , C10G67/04 , C10G65/02
CPC分类号： B01J35/10 , B01J23/85 , B01J23/882 , B01J23/883 , B01J23/8885 , B01J35/0006 , B01J35/1019 , B01J35/1033 , B01J35/1061 , B01J37/20 , C10G49/002 , C10G2300/1022 , C10G2300/1062 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/302 , C10G2300/4018 , C10G2300/44 , C10G2400/10
摘要： A process for producing lube oil basestocks involving solvent extracting a waxy feed to produce at least a lube oil boiling range raffinate, hydrotreating the lube oil raffinate to produce a hydrotreated raffinate, and dewaxing the hydrotreated raffinate.
摘要翻译：一种用于生产润滑油基础油的方法，其涉及溶剂萃取蜡质原料以产生至少一种润滑油沸点范围的萃余液，加氢处理润滑油提余液以产生加氢处理的萃余液，以及脱氢加氢处理的萃余液。

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