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1. 发明申请

WO2013012486A2 PROCESSES FOR MAKING CX-CY OLEFINS FROM C5 AND C6 PARAFFINS 审中-公开
标题翻译：从C5和C6石蜡制备CX-CY烯烃的方法
公开(公告)号：WO2013012486A2
公开(公告)日：2013-01-24
申请号：PCT/US2012/041193
申请日：2012-06-07
申请人： UOP LLC , MAJUMDER, Debarshi , SOHN, Stephen W. , GLOVER, Bryan K. , BOZZANO, Andrea G.
发明人： MAJUMDER, Debarshi , SOHN, Stephen W. , GLOVER, Bryan K. , BOZZANO, Andrea G.
IPC分类号： C07C2/04 , C07C5/10 , C07C9/00 , C07C2/64 , C07C15/073
CPC分类号： C07C6/04 , C07C2/06 , C07C2/64 , C07C5/32 , C07C303/06 , C10G50/00 , C10G69/126 , C07C11/02 , C07C11/10 , C07C11/107 , C07C15/107 , C07C309/31
摘要： Processes for making C X to C Y olefins are provided. The processes include reacting a feedstock comprising C 5 and C 6 olefins under dimerization or oligomerization conditions to provide a dimerization or oligomerization product. The product is separated into a stream comprising unreacted C 5 and C 6 paraffins, a stream comprising C 10 to C X-1 olefins, and a stream comprising C X to C Y olefins, wherein X is at least 14 and Y is greater than X and less than or equal to 36.
摘要翻译：提供了用于将C≡X取代为C≡Y烯烃的方法。该方法包括在二聚或低聚条件下使包含C5和C6烯烃的原料反应以提供二聚或低聚产物。将产物分离成包含未反应的C 5和C 6链烷烃的物流，包含C 10到C X-1的物流烯烃和包含C≡X至C≡Y烯烃的物流，其中X至少为14并且Y大于X且小于或等于36

2. 发明申请

WO2008079615A1 OXYGENATE CONVERSION TO OLEFINS WITH DIMERIZATION AND METATHESIS 审中-公开
标题翻译：氧化物转化为具有二维和特征的油脂
公开(公告)号：WO2008079615A1
公开(公告)日：2008-07-03
申请号：PCT/US2007/086494
申请日：2007-12-05
申请人： UOP LLC , BOZZANO, Andrea G. , GLOVER, Bryan K.
发明人： BOZZANO, Andrea G. , GLOVER, Bryan K.
IPC分类号： C07C6/04
CPC分类号： C07C2/06 , C07C1/20 , C07C5/25 , C07C6/04 , C07C11/06 , Y02P30/42 , C07C11/02 , C07C11/08
摘要： A processing scheme and system for enhanced light olefin production, particularly for increased relative yield of propylene, involves oxygenate conversion to olefins and subsequent oxygenate conversion effluent stream treatment including dimerization of ethylene to butene and metathesis of butenes and/or hexenes with ethylene. The processing scheme and system may further involve isomerization of at least a portion of 1 butene to 2-butene to produce additional propylene.
摘要翻译：用于增强轻烯烃生产的加工方案和系统，特别是用于提高丙烯的相对产率，涉及含氧化合物转化为烯烃和随后的含氧化合物转化流出物流处理，包括将乙烯二聚成丁烯和使乙烯和/或己烯与乙烯的复分解。处理方案和系统可进一步包括将1-丁烯的至少一部分异构化成2-丁烯以产生额外的丙烯。

3. 发明申请

WO2008094262A1 OLEFINIC FEEDSTOCK TREATMENT PROCESSES 审中-公开
标题翻译： OLEFINIC FEEDSTOCK处理工艺
公开(公告)号：WO2008094262A1
公开(公告)日：2008-08-07
申请号：PCT/US2007/061370
申请日：2007-01-31
申请人： UOP LLC , GLOVER, Bryan K. , BOZZANO, Andrea G. , NEGIZ, Antoine
发明人： GLOVER, Bryan K. , BOZZANO, Andrea G. , NEGIZ, Antoine
IPC分类号： C07C7/00
CPC分类号： C07C15/107 , C07C2/66
摘要： Aromatic by-products are sorbed from mono-olefin-containing feedstocks (102) of olefins having from 6 to 22 carbon atoms per molecule that contain aromatic by products having from 7 to 22 carbon atoms per molecule. A benzene-containing regenerent (118) displaces and desorbs the aromatic by-products from the sorbent and a regeneration effluent (122) is provided. The regeneration effluent (122) is treated in a regeneration effluent distillation system (124) to provide a benzene-rich stream (142) and an aromatic by-products-containing stream (126). The latter (126) is subjected to benzene-forming conditions and recycled to the regeneration effluent distillation system (124) where benzene is recovered.
摘要翻译：芳族副产物从每分子含6至22个碳原子的含单烯烃的原料（102）吸收，每分子含有7至22个碳原子的芳族化合物。含苯的再生器（118）从吸附剂中移出和解吸芳族副产物并提供再生流出物（122）。在再生流出物蒸馏系统（124）中处理再生流出物（122）以提供富含苯的物流（142）和含芳族副产物的物流（126）。后者（126）经受苯形成条件并再循环到回收苯的再生流出物蒸馏系统（124）。

4. 发明申请

WO2010151349A1 PRODUCTION OF LIGHT OLEFINS AND AROMATICS 审中-公开
标题翻译：生产光油和芳香油
公开(公告)号：WO2010151349A1
公开(公告)日：2010-12-29
申请号：PCT/US2010/026463
申请日：2010-03-08
申请人： UOP LLC , MAJUMDER, Debarshi , GLOVER, Bryan K.
发明人： MAJUMDER, Debarshi , GLOVER, Bryan K.
IPC分类号： C07C4/06 , C07C11/04 , C07C11/06 , C07C15/00 , C10G11/04
CPC分类号： C10G11/00 , C10G2300/1044 , C10G2400/20 , C10G2400/30
摘要： Processes for the conversion of both straight- or branched-chain (e.g., paraffinic) as well as cyclic (e.g., naphthenic) hydrocarbons of a hydrocarbon feedstock into value added product streams are disclosed. The processes involve the use of both dehydrogenation and olefin cracking to produce both light olefins and aromatics in varying proportions depending on the feedstock composition and particular processing scheme. The processes are especially applicable to naphtha feedstocks comprising paraffins and naphthenes in the C5-C11 carbon number range.
摘要翻译：公开了将烃原料的直链或支链（例如链烷烃）以及环状（例如环烷烃）烃转化成增值产物流的方法。这些方法包括使用脱氢和烯烃裂解以根据原料组成和特定加工方案以不同比例生产轻质烯烃和芳族化合物。该方法特别适用于包含C 5 -C 11碳数范围内的链烷烃和环烷烃的石脑油原料。

5. 发明申请

WO2008013519A3 PROCESS FOR REMOVAL OF OXYGENATES FROM A PARAFFIN STREAM 审中-公开
公开(公告)号：WO2008013519A3
公开(公告)日：2008-01-31
申请号：PCT/US2006/028490
申请日：2006-07-24
申请人： UOP LLC , KULPRATHIPANJA, Santi , PRIEGNITZ, James W. , SOHN, Stephen W. , GLOVER, Bryan K. , VORA, Bipin V.
发明人： KULPRATHIPANJA, Santi , PRIEGNITZ, James W. , SOHN, Stephen W. , GLOVER, Bryan K. , VORA, Bipin V.
IPC分类号： C07C2/64 , C07C7/12
摘要： The present invention comprises a process for removal of oxygenates from a paraffin-rich or olefin-rich paraffin stream which comprises passing a feed stream, comprising one or more C10 to C15 feed paraffins or C10 to C15 olefin-rich paraffin stream and one or more oxygenates through an adsorbent bed comprising one or more adsorbents selected from silica gel, activated alumina and sodium x zeolites to remove essentially all of said oxygenates; and recovering said paraffins. A second adsorbent bed may be employed to more thoroughly remove these oxygenates.

6. 发明申请

WO2009015118A2 INTEGRATION OF OLEFIN CRACKING WITH METATHESIS TO INCREASE LIGHT OLEFINS PRODUCTION 审中-公开
标题翻译： OLEFIN CRACKING与METATHESIS一体化以增加轻油脂生产
公开(公告)号：WO2009015118A2
公开(公告)日：2009-01-29
申请号：PCT/US2008/070713
申请日：2008-07-22
申请人： UOP LLC , SENETAR, John J. , GLOVER, Bryan K.
发明人： SENETAR, John J. , GLOVER, Bryan K.
IPC分类号： C07C4/02 , C07C6/04
CPC分类号： C07C4/06 , C07C6/04 , C07C11/04 , C07C11/06 , C10G2400/20
摘要： A process for increasing the propylene yields for hydrocarbon cracking processes. The process includes adding using alkylation of the C4s coming from the hydrocarbon cracker, and passing larger olefins to an olefin cracking unit.
摘要翻译：一种用于提高烃裂解过程的丙烯产率的方法。该方法包括使用来自烃裂化器的C4的烷基化加入，并将较大的烯烃通入烯烃裂解装置。

7. 发明申请

WO2011008311A1 PROCESS FOR USING LAYERED SPHERE CATALYSTS WITH HIGH ACCESSIBILITY INDEXES 审中-公开
标题翻译：使用具有高可接受性指数的层状球形催化剂的方法
公开(公告)号：WO2011008311A1
公开(公告)日：2011-01-20
申请号：PCT/US2010/027082
申请日：2010-03-12
申请人： UOP LLC , GAJDA, Gregory J. , GLOVER, Bryan K. , NEGIZ, Antoine , RILEY, Mark G. , SENETAR, John J. , HOLMGREEN, Erik M.
发明人： GAJDA, Gregory J. , GLOVER, Bryan K. , NEGIZ, Antoine , RILEY, Mark G. , SENETAR, John J. , HOLMGREEN, Erik M.
IPC分类号： C07C2/10 , C07C5/09 , C07C4/06 , C07C11/04 , B01J35/08
CPC分类号： C07C7/163 , B01J21/04 , B01J23/40 , B01J23/44 , B01J23/50 , B01J23/58 , B01J23/66 , B01J35/002 , B01J35/008 , B01J37/0221 , C07C7/167 , C10G45/40 , Y02P20/52 , C07C11/04
摘要： A process and catalyst for use in the selective hydrogenation of acetylene to ethylene is presented. The catalyst comprises a layered structure, wherein the catalyst has an inner core and an outer layer of active material. The catalyst further includes a metal deposited on the outer layer, and the catalyst is formed such that the catalyst has an accessibility index between 3 and 500.
摘要翻译：提出了一种用于将乙炔选择性氢化成乙烯的方法和催化剂。催化剂包括层状结构，其中催化剂具有内核和活性材料的外层。催化剂还包括沉积在外层上的金属，并且形成催化剂使得催化剂的可接近指数在3和500之间。

8. 发明申请

WO2006036293A1 CONVERSION OF AN ALCOHOLIC OXYGENATE TO PROPYLENE USING MOVING BED TECHNOLOGY AND AN ETHERIFICATION STEP 审中-公开
标题翻译：使用移动床技术和过滤步骤将醇性氧化剂转化为丙烯
公开(公告)号：WO2006036293A1
公开(公告)日：2006-04-06
申请号：PCT/US2005/027409
申请日：2005-08-01
申请人： UOP LLC , KALNES, Tom N. , WEI, Daniel H. , GLOVER, Bryan K.
发明人： KALNES, Tom N. , WEI, Daniel H. , GLOVER, Bryan K.
IPC分类号： C07C1/00
CPC分类号： C07C11/06 , C07C1/20 , C07C2529/40 , C07C2529/85 , Y02P20/52 , Y02P20/584
摘要： The average propylene selectivity per on-stream cycle of an alcoholic oxygenate to propylene (OTP) process using one or more fixed beds of a dual-function oxygenate conversion catalyst is substantially enhanced by the use of a feed pretreatment step involving a catalytic etherification reaction, by switching to moving bed reactor technology in the olefin synthesis portion of the OTP flow scheme in lieu of fixed bed technology and by the selection of a catalyst on-stream cycle time of 300 hours or less. These provisions hold the build-up of coke deposits to a level which does not substantially degrade catalyst activity, oxygenate conversion and propylene selectivity, thereby enabling maintenance of propylene average cycle yield at essentially start-of-cycle levels. The propylene average cycle yield improvement of the present invention over that achieved by the fixed bed system of the prior art is of the order of about 1.5 to 5.5 wt % or more.
摘要翻译：通过使用包含催化醚化反应的进料预处理步骤，使用一种或多种双功能含氧化合物转化催化剂的固定床的酒精含氧化合物对丙烯（OTP）方法的每个流动循环的平均丙烯选择性大大提高，通过在OTP流动方案的烯烃合成部分中切换到移动床反应器技术来代替固定床技术，并且通过选择300小时以下的催化剂流动循环时间。这些规定使焦炭沉积物的积聚达到不会显着降低催化剂活性，含氧化合物转化率和丙烯选择性的水平，从而能够在基本上循环水平的基础上维持丙烯平均循环产率。与现有技术的固定床系统相比，本发明的丙烯平均循环产率提高约为1.5〜5.5重量％以上。

9. 发明申请

WO2008082866A1 FLUIDIZED BED REACTOR WITH BACK-MIXING FOR DEHYDROGENATION OF LIGHT PARAFFINS 审中-公开
标题翻译：具有反混合的流化床反应器，用于脱色轻木素
公开(公告)号：WO2008082866A1
公开(公告)日：2008-07-10
申请号：PCT/US2007/087065
申请日：2007-12-11
申请人： UOP LLC , GLOVER, Bryan K. , ZARRAGA, Julie A. , SCHULTZ, Michael A.
发明人： GLOVER, Bryan K. , ZARRAGA, Julie A. , SCHULTZ, Michael A.
IPC分类号： B01J8/18
CPC分类号： C07C5/324 , C07C5/325 , C07C2521/04 , C07C2521/08 , C07C2521/16 , C07C2523/26 , C07C2523/28 , C07C2523/30 , C07C2523/36 , C07C2523/42 , C07C2523/44 , C07C2523/745 , C07C2523/75 , C07C2523/755 , Y02P20/584 , C07C11/02
摘要： An improved process and system for the endothermic dehydrogenation of an alkane stream (1) is described. The process and system of the present invention comprise a back-mixed fluidized bed reactor (4). The alkane stream is dehydrogenated in a single reactor stage by contacting the alkane stream with a back-mixed fluidized bed (44) of catalyst. Deactivated catalyst (38) is withdrawn from the back-mixed fluidized reactor and heated to produce hot regenerated catalyst (36). The hot regenerated catalyst is returned to the back-mixed fluidized bed reactor at a rate sufficient to maintain the back-mixed fluidized bed reactor at substantially isothermal conditions.
摘要翻译：描述了用于烷烃流（1）的吸热脱氢的改进方法和系统。本发明的方法和系统包括反混流化床反应器（4）。烷烃流在单个反应器阶段通过使烷烃流与催化剂的反混流化床（44）接触而脱氢。将脱活催化剂（38）从反混合流化反应器中取出并加热以产生热再生催化剂（36）。热再生催化剂以足以将反混流化床反应器保持在基本等温条件的速率返回到反混流化床反应器。

10. 发明申请

WO2012044594A2 PARAMETERS FOR A LOUVERED CENTERPIPE IN A RADIAL FLOW REACTOR 审中-公开
标题翻译：径向流动反应器中的中空管的参数
公开(公告)号：WO2012044594A2
公开(公告)日：2012-04-05
申请号：PCT/US2011/053371
申请日：2011-09-27
申请人： UOP LLC , SUN, Bing , SECHRIST, Paul A. , GLOVER, Bryan K. , VETTER, Michael J.
发明人： SUN, Bing , SECHRIST, Paul A. , GLOVER, Bryan K. , VETTER, Michael J.
IPC分类号： B01J8/18 , B01J8/44
CPC分类号： B01J8/12 , B01D53/0423 , B01J8/085 , B01J2208/00849 , B01J2208/00929 , B01J2219/00024
摘要： An apparatus for contacting a bed of particulate material with a cross flowing fluid, which maintains the bed of particulate material within a retention volume. The apparatus includes partitions for retaining particles, with apertures disposed within the partitions. The apertures are covered by louvers that extend above the edges of the apertures to prevent solid particles from spilling through inlet apertures.
摘要翻译：用于使颗粒材料床与交叉流动流体接触的装置，其将颗粒材料床保持在保持体积内。该设备包括用于保持颗粒的隔板，其中孔设置在隔板内。这些孔由百叶窗覆盖，百叶窗延伸到孔的边缘上方以防止固体颗粒通过入口孔溢出。

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