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公开(公告)号:US20120130141A1
公开(公告)日:2012-05-24
申请号:US13285743
申请日:2011-10-31
申请人: Paul D. Oldenburg , Virginia M. Roberts , Michel Daage , Paul J. Berlowitz , David C. Long , Halou Oumar-Mahamat
发明人: Paul D. Oldenburg , Virginia M. Roberts , Michel Daage , Paul J. Berlowitz , David C. Long , Halou Oumar-Mahamat
IPC分类号: C07C1/00
CPC分类号: C10G1/06 , C10G1/08 , C10G1/086 , C10G2300/1014 , C10G2300/301 , Y02P30/20
摘要: Biomass based feeds are processed under hydrothermal treatment conditions to produce a hydrocarbon liquid product and a solids portion. The hydrothermal treatment is performed in the presence of catalyst particles. The presence of the heterogeneous catalyst can modify the nature of the hydrocarbon products produced from the hydrothermal treatment. After the hydrothermal treatment, the catalyst particles can be separated from the algae-based solids, to allow for recycle of the catalyst particles.
摘要翻译: 在水热处理条件下处理基于生物质的饲料以产生烃液体产物和固体部分。 在催化剂颗粒存在下进行水热处理。 非均相催化剂的存在可以改变由水热处理产生的烃产物的性质。 在水热处理之后,可以将催化剂颗粒与基于藻类的固体分离,以允许催化剂颗粒的再循环。
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公开(公告)号:US20140275669A1
公开(公告)日:2014-09-18
申请号:US14196087
申请日:2014-03-04
申请人: Michel Daage , Stephen H. Brown , Eugenio Sanchez , Nazeer A. Bhore , Robert Charles William Welch , Gretchen L. Holtzer , Arthur Thomas Andrews
发明人: Michel Daage , Stephen H. Brown , Eugenio Sanchez , Nazeer A. Bhore , Robert Charles William Welch , Gretchen L. Holtzer , Arthur Thomas Andrews
CPC分类号: C07C2/12 , B01J29/40 , B01J29/703 , B01J29/7042 , B01J29/7046 , C07C5/05 , C07C2529/40 , C07C2529/65 , C07C2529/70 , C07C2529/85 , C10G50/00 , C10G69/126 , C10G2300/1092 , C10G2300/301 , C10G2400/10 , C10L1/04 , C07C11/02
摘要: Methods are provided for oligomerizing a dilute ethylene feed to form oligomers suitable for use as fuels and/or lubricant base oils. The fuels and/or lubricant base oils are formed by oligomerization of impure dilute ethylene with a zeolitic catalyst, where the zeolitic catalyst is resistant to the presence of poisons such as sulfur and nitrogen in the ethylene feed. The oligomers can also be formed in presence of diluents such as light paraffins.
摘要翻译: 提供了用于使稀乙烯进料低聚以形成适合用作燃料和/或润滑剂基础油的低聚物的方法。 燃料和/或润滑剂基础油通过使用沸石催化剂使不纯的乙烯低聚来形成,其中沸石催化剂对乙烯进料中的毒素如硫和氮的存在具有抗性。 低聚物也可以在稀释剂如轻链烷烃的存在下形成。
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公开(公告)号:US08609912B2
公开(公告)日:2013-12-17
申请号:US13365328
申请日:2012-02-03
申请人: Patrick L. Hanks , Michel Daage
发明人: Patrick L. Hanks , Michel Daage
IPC分类号: C07C5/02
CPC分类号: C10G45/72 , B01J8/0214 , B01J8/0257 , B01J8/0453 , B01J8/0465 , B01J2208/00309 , B01J2208/00938 , B01J2208/025 , C10G3/42 , C10G3/50 , C10G47/36 , C10G49/002 , C10G65/02 , C10G65/14 , C10G2300/1011 , C10G2300/1044 , C10G2300/202 , C10G2300/4081 , Y02P30/20
摘要: Separated volumes can be created in a reactor using interior dividing wall or interior conduit structures. Feedstocks can be hydroprocessed in the separated volumes to allow multiple types of hydroprocessing conditions and/or feeds to be processed in a single reactor. The feedstocks can remain separate for the entire volume of the reactor, or the dividing barrier can end at some intermediate point in the reactor.
摘要翻译: 可以在使用内部分隔壁或内部管道结构的反应器中产生分离体积。 原料可以在分离的体积中加氢处理,以允许多种类型的加氢处理条件和/或进料在单个反应器中加工。 原料可以在反应器的整个体积中保持分开,或者分隔壁可以在反应器中的某个中间点处结束。
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14.
公开(公告)号:US20120000829A1
公开(公告)日:2012-01-05
申请号:US13172196
申请日:2011-06-29
IPC分类号: C10G45/00
CPC分类号: C10G45/58 , C10G21/003 , C10G21/14 , C10G21/16 , C10G21/27 , C10G45/02 , C10G45/04 , C10G45/64 , C10G65/04 , C10G67/04 , C10G67/0418 , C10G69/02 , C10G2300/1074 , C10G2300/1077 , C10G2300/1096 , C10G2300/201 , C10G2300/202 , C10G2300/302 , C10G2300/4081 , C10G2300/44 , C10G2400/10
摘要: The preparation of Group II and Group III lube base oils wherein liquid-continuous hydrotreating is used to treat a lube oil raffinate. The hydrotreated lube oil raffinate is then sent to a dewaxing stage that can be either a solvent or catalytic dewaxing stage.
摘要翻译: 组合II和III组润滑油基础油的制备,其中液体连续加氢处理用于处理润滑油萃余液。 然后将加氢处理的润滑油萃余液送至可以是溶剂或催化脱蜡阶段的脱蜡阶段。
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公开(公告)号:US5928498A
公开(公告)日:1999-07-27
申请号:US917070
申请日:1997-08-22
申请人: Gary B. McVicker , James J. Schorfheide , William C. Baird, Jr. , Michele S. Touvelle , Michel Daage , Darryl P. Klein , Edward S. Ellis , David E. W. Vaughan , Jingguang G. Chen , Sylvain S. Hantzer
发明人: Gary B. McVicker , James J. Schorfheide , William C. Baird, Jr. , Michele S. Touvelle , Michel Daage , Darryl P. Klein , Edward S. Ellis , David E. W. Vaughan , Jingguang G. Chen , Sylvain S. Hantzer
CPC分类号: C10G25/003 , C10G45/10 , C10G45/62 , C10G65/04 , C10G65/043 , C10G65/08
摘要: A process for the hydrodesulfurization (HDS) of the multiple condensed ring heterocyclic organosulfur compounds and the ring opening of ring compounds present in petroleum and petrochemical streams. The process is conducted in the presence of hydrogen, one or more noble metal catalysts, and a hydrogen sulfide sorbent material.
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公开(公告)号:US5474670A
公开(公告)日:1995-12-12
申请号:US245181
申请日:1994-05-17
申请人: Michel Daage , Teh C. Ho , Kenneth L. Riley
发明人: Michel Daage , Teh C. Ho , Kenneth L. Riley
IPC分类号: B01J27/045 , B01J27/047 , C10G45/08 , C10G45/10 , C10G65/04 , C10G45/04
CPC分类号: C10G65/04 , B01J27/045
摘要: The present invention relates to a method of removing sulfur from a hydrotreating process stream comprising contacting a sulfur containing feedstock with a stacked bed catalyst system comprising a first catalyst bed comprising hydrodesulfurization catalysts followed by a second catalyst bed comprising ruthenium sulfide having a surface area of at least about 30 m.sup.2 /g and wherein said hydrodesulfurization process is conducted at a temperature of about 150.degree. C. to about 400.degree. C. and a pressure of about 50 psig (344.74 kPa) to about 2500 psig (17236.89 kPa).
摘要翻译: 本发明涉及一种从加氢处理工艺流中除去硫的方法,包括使含硫原料与堆叠床催化剂体系接触,所述堆叠床催化剂体系包含第一催化剂床,所述第一催化剂床包含加氢脱硫催化剂,随后是第二催化剂床,所述第二催化剂床包含表面积为 至少约30m 2 / g,并且其中所述加氢脱硫方法在约150℃至约400℃的温度和约50psig(344.74kPa)至约2500psig(17236.89kPa)的压力下进行。
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公开(公告)号:US09394494B2
公开(公告)日:2016-07-19
申请号:US13547156
申请日:2012-07-12
申请人: Eric D. Joseck , Michael Brian Carroll , David Mentzer , Teck-Mui Hoo , Michel Daage , Ajit Bhaskar Dandekar
发明人: Eric D. Joseck , Michael Brian Carroll , David Mentzer , Teck-Mui Hoo , Michel Daage , Ajit Bhaskar Dandekar
CPC分类号: C10G65/12 , C10G45/60 , C10G45/62 , C10G45/64 , C10G47/14 , C10G49/22 , C10G65/14 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/302 , C10G2300/304 , C10G2400/04 , C10G2400/10
摘要: Methods are provided for producing multiple lubricating oil basestocks from a feedstock. Prior to dewaxing, various fractions of the feedstock are exposed to hydrocracking conditions of different severity to produce a higher overall yield of basestocks. The hydrocracking conditions of different severity can represent exposing fractions of a feedstock to different processing conditions, exposing fractions of a feedstock to different amounts of hydrocracking catalyst, or a combination thereof.
摘要翻译: 提供了用于从原料生产多个润滑油基础油料的方法。 在脱蜡之前,原料的各种馏分暴露于不同强度的加氢裂化条件,以产生较高的基础油料总产率。 不同严重程度的加氢裂化条件可以将原料暴露于不同加工条件的馏分,将原料馏分暴露于不同量的加氢裂化催化剂或其组合。
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公开(公告)号:US09309472B2
公开(公告)日:2016-04-12
申请号:US14541393
申请日:2014-11-14
申请人: Rohit Vijay , Ajit Bhaskar Dandekar , Michel Daage , Christopher G. Oliveri , Christine Nicole Elia , Darryl Donald Lacy , Scott J. Weigel , Bradley R. Fingland
发明人: Rohit Vijay , Ajit Bhaskar Dandekar , Michel Daage , Christopher G. Oliveri , Christine Nicole Elia , Darryl Donald Lacy , Scott J. Weigel , Bradley R. Fingland
CPC分类号: C10G67/14 , C10G65/12 , C10G67/02 , C10G69/08 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2300/4025 , C10G2400/04 , C10G2400/10
摘要: Methods are provided for improving the yield of distillate products from hydroprocessing of gas oil feedstocks, such as vacuum gas oils. It has been unexpectedly found that stripping of gases or fractionation to separate out a distillate fraction during initial hydrotreatment of a feed can provide a substantial increase in distillate yield at a desired amount of feedstock conversion. The improvement in yield of distillate products can allow a desired level of conversion to be performed on a feedstock for generating lubricating base oil products while reducing or minimizing the amount of naphtha (or lower) boiling range products. Alternatively, the improvement in yield of distillate products can correspond to an improved yield during a single pass through a reaction system, so that distillate yield is increased even though a lubricant boiling range product is not generated.
摘要翻译: 提供了用于提高瓦斯油原料如真空瓦斯油加氢处理的馏出物产率的方法。 已经意外地发现,在进料的初始加氢处理期间汽提汽提或分馏以分离出馏出物馏分可以在所需量的原料转化率下提供馏出物产率的显着增加。 馏出物产品的产率的提高可以使得在用于产生润滑基础油产品的原料上进行所需水平的转化,同时减少或最小化石脑油(或更低)沸点产物的量。 或者,馏出物产物的产率的提高可以对应于在单次通过反应体系期间提高的产率,使得即使不产生润滑剂沸程产物,馏出物产率也增加。
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公开(公告)号:US20160016097A1
公开(公告)日:2016-01-21
申请号:US14334836
申请日:2014-07-18
IPC分类号: B01D17/00
CPC分类号: B01D17/005
摘要: Systems and methods are provided for performing field enhanced separations on a feed, such as a petroleum feed, a refinery feed, or another type of hydrocarbonaceous feed. The system can allow for increased throughput of feed per volume of the separation device or system while performing a desired amount of field enhanced separation. The field enhanced separation can include separation by thermal diffusion, optionally enhanced by the presence of an electric field in the channel for performing the separation by thermal diffusion.
摘要翻译: 提供了系统和方法用于在进料上进行现场强化分离,例如石油进料,炼油厂进料或另一种类型的烃类进料。 该系统可以在执行期望量的场增强分离时允许分离装置或系统的体积的进料的增加的吞吐量。 场增强分离可以包括通过热扩散分离,任选地通过在通道中存在用于通过热扩散进行分离的电场而增强。
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20.
公开(公告)号:US08906224B2
公开(公告)日:2014-12-09
申请号:US12975538
申请日:2010-12-22
申请人: Krista Marie Prentice , Michel Daage , Gary Paul Schleicher , Christine Nicole Elia , Stephen J. McCarthy , Wenyih F. Lai , Shifang L. Luo , Robert Andrew Migliorini
发明人: Krista Marie Prentice , Michel Daage , Gary Paul Schleicher , Christine Nicole Elia , Stephen J. McCarthy , Wenyih F. Lai , Shifang L. Luo , Robert Andrew Migliorini
CPC分类号: C10G65/043 , C10G45/64 , C10G2300/1062 , C10G2300/202 , C10G2300/207 , C10G2300/304 , C10G2300/4006 , C10G2300/4025 , C10G2400/10
摘要: Sweet and sour lubricant feeds are block and continuous processed to produce lubricant basestocks. Total liquid product yields at a desired pour point are maintained for catalytic dewaxing of both sweet and sour conditions. The desired pour point is achieved for both the sweet and sour feeds by varying the catalytic dewaxing reaction temperature as a function of sulfur content entering the reactor.
摘要翻译: 糖醋润滑剂进料是阻塞和连续加工以生产润滑剂基础油料。 保持所需倾点的总液体产物产率用于甜酸条件的催化脱蜡。 通过改变作为进入反应器的硫含量的函数的催化脱蜡反应温度来实现甜酸和酸性进料的所需倾点。
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