专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11859140B2 Integrated hydrotreating and hydrocracking with continuous hydrotreating catalyst regeneration 有权
公开(公告)号：US11859140B2
公开(公告)日：2024-01-02
申请号：US17590937
申请日：2022-02-02
申请人： Saudi Arabian Oil Company
发明人： Lianhui Ding , Zhonglin Zhang , Saad A. Al-Bogami , Sameer A. Al-Ghamdi
IPC分类号： C10G65/12 , C10G47/28 , B01J37/20 , B01J38/02 , B01J23/94 , B01J23/883 , B01J23/888
CPC分类号： C10G65/12 , B01J23/883 , B01J23/888 , B01J23/94 , B01J37/20 , B01J38/02 , C10G47/28 , C10G2300/4081 , C10G2300/4093 , C10G2300/70
摘要： An integrated hydrotreating and hydrocracking process includes contacting a hydrocarbon oil stream with a hydrogen stream and a hydrotreating catalyst in a moving-bed hydrotreating reactor, thereby producing a hydrocarbon product stream and a spent hydrotreating catalyst; contacting the hydrocarbon product stream with a second hydrogen stream and a hydrocracking catalyst in a hydrocracking reactor, thereby producing a hydrocracked hydrocarbon product stream; processing the spent hydrotreating catalyst to produce regenerated hydrotreating catalyst; and recycling the regenerated hydrotreating catalyst to the moving-bed hydrotreating reactor.

2. 发明申请

US20180169601A1 DEVICE ALLOWING THE TEMPORARY STORAGE AND PUTTING BACK INTO CIRCULATION OF A CERTAIN QUANTITY OF CATALYST IN CATALYTIC REFORMING INSTALLATIONS 审中-公开
公开(公告)号：US20180169601A1
公开(公告)日：2018-06-21
申请号：US15843000
申请日：2017-12-15
申请人： IFP Energies Nouvelles
发明人： Florence RICHARD , Fabian LAMBERT , Thierry BANCEL , Cecile FLOER , Guillaume VINAY
IPC分类号： B01J8/12 , B01J8/22 , C10G47/28 , C10G35/12
CPC分类号： B01J8/12 , B01J8/222 , B01J2208/00761 , B01J2208/00769 , B01J2208/00814 , B01J2208/00884 , B01J2219/00036 , C10G35/12 , C10G47/28
摘要： The present invention describes a device that firstly allows temporary storage of a certain quantity of catalyst and, secondly, the putting back into circulation of said quantity in the regenerative reforming installations following an interruption in the circulation of the catalyst.

3. 发明公开

EP2513260A4 SOLID CATALYST LIQUID PHASE HYDROPROCESSING USING MOVING BED REACTORS 审中-公开
标题翻译：与液体床反应器固体催化剂液相HYDRO处理
公开(公告)号：EP2513260A4
公开(公告)日：2013-12-11
申请号：EP10842468
申请日：2010-12-10
申请人： UOP LLC
发明人： SADLER CLAYTON C , WIER MARY JO , STINE LAURENCE O , NAUNHEIMER CHRISTOPHER
IPC分类号： C10G47/24 , B01J8/08 , B01J8/12 , B01J8/22 , B01J38/00 , C10G47/02 , C10G47/28 , C10G65/02 , C10G65/10
CPC分类号： C10G47/28 , B01J8/085 , B01J8/125 , B01J8/22 , B01J2208/00548 , B01J2219/0004 , C10G65/10 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2400/02 , C10G2400/04 , C10G2400/06

4. 发明公开

EP2513260A2 SOLID CATALYST LIQUID PHASE HYDROPROCESSING USING MOVING BED REACTORS 审中-公开
标题翻译：与液体床反应器固体催化剂液相HYDRO处理
公开(公告)号：EP2513260A2
公开(公告)日：2012-10-24
申请号：EP10842468.0
申请日：2010-12-10
申请人： UOP LLC
发明人： SADLER, Clayton C. , WIER, Mary Jo , STINE, Laurence O. , NAUNHEIMER, Christopher
IPC分类号： C10G47/24 , C10G47/02 , B01J38/00 , C10G65/02
CPC分类号： C10G47/28 , B01J8/085 , B01J8/125 , B01J8/22 , B01J2208/00548 , B01J2219/0004 , C10G65/10 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2400/02 , C10G2400/04 , C10G2400/06
摘要： Systems and processes for the hydroprocessing of a hydrocarbonaceous feed are provided that utilize a plurality of moving bed reactors. The reactors may be moving bed radial flow reactors. A hydrogen injection point can be provided prior to each reactor by providing a mixer that mixes hydrogen with a hydrocarbonaceous feed, or with the effluent stream from an upstream reactor, to produce a reactor feed stream. Catalyst can be provided from the reaction zone of one reactor to the reaction zone of a downstream reactor through catalyst transfer pipes, and can be regenerated after passing through the reaction zones of the reactors. The moving bed reactors can be stacked in one or more reactor stacks.

5. 发明申请

US20110147264A1 SOLID CATALYST LIQUID PHASE HYDROPROCESSING USING MOVING BED REACTORS 有权
标题翻译：使用移动床反应器的固体催化剂液相加氢
公开(公告)号：US20110147264A1
公开(公告)日：2011-06-23
申请号：US12958765
申请日：2010-12-02
申请人： Clayton C. Sadler , Mary Jo Wier , Laurence O. Stine , Christopher Naunheimer
发明人： Clayton C. Sadler , Mary Jo Wier , Laurence O. Stine , Christopher Naunheimer
IPC分类号： C10G65/12 , C10G65/02
CPC分类号： C10G47/28 , B01J8/085 , B01J8/125 , B01J8/22 , B01J2208/00548 , B01J2219/0004 , C10G65/10 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2400/02 , C10G2400/04 , C10G2400/06
摘要： Systems and processes for the hydroprocessing of a hydrocarbonaceous feed are provided that utilize a plurality of moving bed reactors. The reactors may be moving bed radial flow reactors. A hydrogen injection point can be provided prior to each reactor by providing a mixer that mixes hydrogen with a hydrocarbonaceous feed, or with the effluent stream from an upstream reactor, to produce a reactor feed stream. Catalyst can be provided from the reaction zone of one reactor to the reaction zone of a downstream reactor through catalyst transfer pipes, and can be regenerated after passing through the reaction zones of the reactors. The moving bed reactors can be stacked in one or more reactor stacks.
摘要翻译：提供了用于烃类进料的加氢处理的系统和方法，其利用多个移动床反应器。反应器可以是移动床径流反应器。可以在每个反应器之前提供氢注入点，通过提供将氢气与烃类进料混合的混合器，或与来自上游反应器的流出物料流一起产生反应器进料流。催化剂可以通过催化剂转移管从一个反应器的反应区提供到下游反应器的反应区，并且可以在通过反应器的反应区之后再生。移动床反应器可以堆叠在一个或多个反应器堆叠中。

6. 发明申请

US20100018904A1 Prerefining Process for the Hydrodesulfurization of Heavy Sour Crude Oils to Produce Sweeter Lighter Crudes Using Moving Catalyst System 审中-公开
标题翻译：使用移动催化剂体系重酸原油加氢脱硫生产高温轻质原油的预精炼工艺
公开(公告)号：US20100018904A1
公开(公告)日：2010-01-28
申请号：US12502590
申请日：2009-07-14
申请人： Stephane Cyrille Kressmann , Raheel Shafi , Ali Hussain Alzaid , Esam Z. Hamad
发明人： Stephane Cyrille Kressmann , Raheel Shafi , Ali Hussain Alzaid , Esam Z. Hamad
IPC分类号： C10G45/00
CPC分类号： C10G65/12 , C10G45/18 , C10G47/28
摘要： A pre-refining catalytic hydrotreating process for the desulfurization, demetallization, and upgrading of heavy, sour crude oils operating at a moderate temperature and pressure through the utilization of moving catalyst bed technology.
摘要翻译：一种预处理催化加氢处理方法，用于通过利用移动催化剂床技术在适度的温度和压力下进行脱硫，脱金属和升级的重质酸性原油。

7. 发明授权

US3891404A Heavy oil hydrogasification process 失效
标题翻译：重油加氢气化工艺
公开(公告)号：US3891404A
公开(公告)日：1975-06-24
申请号：US33954573
申请日：1973-03-09
申请人： INST GAS TECHNOLOGY
发明人： WEIL SANFORD A , TARMAN PAUL B , PUNWANI DHARAMVIR
IPC分类号： C10G47/28 , C10G13/16
CPC分类号： C10G47/28 , C10G2400/26
摘要： A process for producing a high methane content, synthetic pipeline gas from heavy fuel oils including crude oil, Bunker ''''C'''' residual oil, shale oil, and solubilized coal. The process includes providing a hydrogasification reaction chamber having a hydrogen partial pressure of at least 100 psig and a temperature of 1200*-1500*F. Absorbent inert solids are recirculated from the bottom of the reaction chamber to the top thereof and the heavy fuel oil is introduced into the recirculating solids and both are fed to the top of the reaction chamber. The reaction chamber includes an oil preheat zone having a temperature up to 1000*F., a reaction zone at a temperature of 1200*-1500*F. and a hydrogen preheat zone, also having a temperature of 1200*-1500*F. The solids are moved through the chamber so that the oil is gradually heated to the reaction temperature over a period of at least ten minutes to inhibit the formation of a coke residue. A hydrogen rich gas, containing hydrogen in excess of stoichiometric amounts, is passed upwardly in the reaction chamber and countercurrent to the heavy oil and solids passing downwardly therethrough. A hydrogenation reaction is promoted in the reaction chamber between the oil and hydrogen to produce a mixture which includes volatilized liquids, methane and hydrogen. The mixture is separated into a hydrogasifiable liquid fraction, hydrogen, and the high methane content synthetic pipeline gas. The hydrogen and the hydrogasifiable liquid fraction are circulated back to the reaction chamber, the hydrogen being used as at least a portion of the hydrogen rich gas reacting in the chamber and the hydrogasifiable liquid enters into the hydrogenation reaction.
摘要翻译：用于生产高甲烷含量的方法，包括原油，Bunker“C”残油，页岩油和溶解煤等重质燃料油的合成管道气。该方法包括提供具有至少100psig的氢分压和1200-1500°F的温度的加氢气化反应室。吸收性惰性固体从反应室的底部再循环到其顶部，重质燃料油被引入再循环固体中，并且两者都被供给到反应室的顶部。反应室包括温度高达1000°F的油预热区域，温度为1200°-15°F的反应区域和温度为1200°-1500°F的氢气预热区域。将固体移动通过室，使得油在至少十分钟的时间内逐渐加热至反应温度以抑制焦炭残留物的形成。含有超过化学计量量的氢的富氢气体在反应室中向上通过，并与通过其中的向下通过的重油和固体逆流。在油和氢之间的反应室中促进氢化反应以产生包含挥发液体，甲烷和氢气的混合物。将混合物分离成可加氢气化的液体馏分，氢气和高甲烷含量的合成管道气体。氢气和可加氢气体的液体馏分循环回反应室，氢气用作在室中反应的富氢气体的至少一部分，并且可加氢气体的液体进入氢化反应。

8. 发明申请

WO2010004127A2 CONVERSION METHOD COMPRISING A VISCOREDUCTION OF RESIDUE THEN DE-ASPHALTING AND A HYDROCONVERSION 审中-公开
标题翻译：包含残渣的可见光吸收的转换方法，然后通过DE-ASHALTING和HYDROVEVERSION
公开(公告)号：WO2010004127A2
公开(公告)日：2010-01-14
申请号：PCT/FR2009000814
申请日：2009-07-01
申请人： INST FRANCAIS DU PETROLE , LENGLET ERIC , SARRAZIN PATRICK , PLUMAIL JEAN-CLAUDE , MOREL FREDERIC
发明人： LENGLET ERIC , SARRAZIN PATRICK , PLUMAIL JEAN-CLAUDE , MOREL FREDERIC
IPC分类号： C10G67/04 , C10G7/00 , C10G7/06 , C10G9/00 , C10G21/00 , C10G21/04 , C10G45/02 , C10G47/12 , C10G47/20 , C10G47/28 , C10G67/16 , C10G69/06
CPC分类号： C10G67/0454 , C10G7/06 , C10G9/007 , C10G21/003 , C10G45/02 , C10G47/12 , C10G47/28 , C10G67/0463 , C10G67/049 , C10G69/06
摘要： The invention relates to a method comprising at least the following steps: a) viscoreduction of al or part of the charge, b) solvent de-asphalting of all or part of the product from step a), c) hydroconversion of the fraction comprising the large part of the asphaltenes from step b), d) fractionation of the de-asphalted oil from step c) and e) hydrotreatment of the de-asphalted residue from the fractionation step d).
摘要翻译：本发明涉及一种方法，其至少包括以下步骤：a）一部分或部分电荷的减粘，b）全部或部分来自步骤a）的产物的溶剂脱沥青，c）包含大部分来自步骤b）的沥青质，d）来自步骤c）的脱沥青油的分馏和e）来自分馏步骤d）的脱沥青残余物的加氢处理。

9. 发明申请

WO2010004128A2 CONVERSION METHOD COMPRISING DE-ASPHALTING AND RESIDUE CONVERSION 审中-公开
标题翻译：转换方法包括去平衡和残留转换
公开(公告)号：WO2010004128A2
公开(公告)日：2010-01-14
申请号：PCT/FR2009000815
申请日：2009-07-01
申请人： INST FRANCAIS DU PETROLE , LENGLET ERIC , SARRAZIN PATRICK , PLUMAIL JEAN-CLAUDE , MOREL FREDERIC
发明人： LENGLET ERIC , SARRAZIN PATRICK , PLUMAIL JEAN-CLAUDE , MOREL FREDERIC
IPC分类号： C10G67/04 , C10G7/00 , C10G21/00 , C10G21/04 , C10G45/02 , C10G47/12 , C10G47/20 , C10G47/28 , C10G67/16 , C10G69/06
CPC分类号： C10G21/003 , C10G47/12 , C10G47/28 , C10G67/0463 , C10G67/049 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/206 , C10G2300/4018 , C10G2300/44
摘要： The invention relates to a method for converting a charge, said method comprising a step a) de-asphalting using charge solvent step b) hydrotreatment for the de-asphalted oil fraction and step c) hydroconversion of the fraction comprising the essential asphalts, preferably after addition for said fraction to a flux, for example a gas/oil cut.
摘要翻译：本发明涉及一种转化电荷的方法，所述方法包括步骤a）使用电荷溶剂步骤去除沥青步骤b）脱沥青油馏分的加氢处理和步骤c）包含必需沥青的级分的加氢转化，优选在将所述馏分添加到助熔剂中，例如气/油切割。

10. 发明申请

US20100187159A1 Moving Bed Hydrocarbon Conversion Process 审中-公开
标题翻译：移动床烃转化过程
公开(公告)号：US20100187159A1
公开(公告)日：2010-07-29
申请号：US12361181
申请日：2009-01-28
申请人： Christopher Naunheimer
发明人： Christopher Naunheimer
IPC分类号： C10G35/14
CPC分类号： C10G35/12 , B01J8/125 , C10G47/28 , C10G49/14
摘要： Moving bed hydrocarbon conversion processes are provided for contacting a catalyst moving downward through a reaction zone with a hydrocarbon feed, withdrawing the catalyst from the reaction zone and conveying the catalyst to a regeneration zone wherein the catalyst moves downward. The catalyst is withdrawn from the regeneration zone and passed downward to an upper zone of a particle transfer apparatus wherein the transfer of catalyst from the upper zone through a middle zone to a lower zone is regulated by varying the pressure of the middle zone, the flow rate of gas passing through an upper valveless conduit, and a valve in a lower valved conduit. The catalyst from the lower zone of the particle transfer apparatus is conveyed to the reactions zone.
摘要翻译：提供了移动床烃转化方法，用于使向下移动通过反应区的催化剂与烃进料接触，将催化剂从反应区取出并将催化剂输送到催化剂向下移动的再生区。催化剂从再生区抽出并向下传送到颗粒转移装置的上部区域，其中催化剂从上部区域通过中间区域转移到下部区域是通过改变中间区域的压力来调节的通过上部无阀管道的气体速率和下部阀门管道中的阀门。来自颗粒转移装置的下部区域的催化剂被输送到反应区。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式