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31. 发明申请

US20140001096A1 PROCESS AND APPARATUS FOR DISTRIBUTING HYDROCARBON FEED TO A CATALYST STREAM 有权
标题翻译：将碳氢化合物分配给催化剂流的方法和装置
公开(公告)号：US20140001096A1
公开(公告)日：2014-01-02
申请号：US13534273
申请日：2012-06-27
申请人： Roger L. Throndson , Paolo Palmas , Lev Davydov , Mohammad-Reza Mostofi-Ashtiani
发明人： Roger L. Throndson , Paolo Palmas , Lev Davydov , Mohammad-Reza Mostofi-Ashtiani
IPC分类号： C10G11/00
CPC分类号： C10G11/18 , B01J8/1827 , B01J8/388 , B01J2208/00902
摘要： A process and apparatus described is for distributing hydrocarbon feed to catalyst in a riser. Hydrocarbon feed is delivered to a plenum in the riser. Nozzles from the plenum inject feed into the riser to contact the catalyst. Streams of regenerated catalyst and carbonized catalyst may be passed to the riser and mixed around an insert in a lower section of a riser. The plenum may be located in the riser.
摘要翻译：所描述的方法和装置是用于在提升管中将烃进料分配到催化剂。碳氢化合物进料被提供到提升管中的增压室。来自气室的喷嘴将进料注入到提升管中以接触催化剂。再生催化剂和碳化催化剂的流可以被传递到提升管并且在提升管的下部中的插入件周围混合。集气室可能位于提升管中。

32. 发明申请

US20130334101A1 PROCESS AND APPARATUS FOR DISTRIBUTING HYDROCARBON FEED AND CATALYST 有权
公开(公告)号：US20130334101A1
公开(公告)日：2013-12-19
申请号：US13523239
申请日：2012-06-14
申请人： Sujay R. Krishnamurthy
发明人： Sujay R. Krishnamurthy
IPC分类号： C10G11/00
CPC分类号： C10G11/18 , B01J8/0025 , B01J8/1827 , B01J8/34 , B01J8/388 , B01J2208/00752 , B01J2208/0084
摘要： A process and apparatus for fluid catalytic cracking feeds catalyst to a chamber of a riser. The catalyst exits the chamber and passes through a plenum and into a reaction zone through a plurality of tubes which distribute the catalyst uniformly over a cross section of the reaction zone of the riser. A hydrocarbon feed is fed to the plenum. The hydrocarbon feed passes from the plenum into the reaction zone through a plate comprising a multiplicity of openings which distribute the hydrocarbon feed uniformly over a cross section of the reaction zone of the riser. The feed is contacted with the catalyst in a reaction zone of the riser.

33. 发明授权

US08529754B2 Catalytic conversion process for producing more diesel and propylene 有权
标题翻译：用于生产更多柴油和丙烯的催化转化方法
公开(公告)号：US08529754B2
公开(公告)日：2013-09-10
申请号：US12888780
申请日：2010-09-23
申请人： Shouye Cui , Youhao Xu , Zhihai Hu , Jianhong Gong , Chaogang Xie , Yun Chen , Zhigang Zhang , Jianwei Dong
发明人： Shouye Cui , Youhao Xu , Zhihai Hu , Jianhong Gong , Chaogang Xie , Yun Chen , Zhigang Zhang , Jianwei Dong
IPC分类号： C10G11/00
CPC分类号： C10G11/18 , C10G11/05 , C10G55/06 , C10G69/04 , C10L1/08
摘要： The present invention relates to a catalytic conversion process for producing more diesel and propylene, comprising contacting the feedstock oil with a catalyst having a relatively homogeneous activity in a reactor, wherein the reaction temperature, weight hourly space velocity and weight ratio of the catalyst/feedstock oil are sufficient to obtain a reaction product containing from 12 to 60% by weight of a fluid catalytic cracking gas oil relative to the weight of the feedstock oil; the fluid catalytic cracking gas oil is fed into the fluid catalytic cracking gas oil treatment device for further processing. Catalytic cracking, hydrogenation, solvent extraction, hydrocracking and process for producing more diesel are organically combined together, and hydrocarbons such as alkanes, alkyl side chains in the feedstock for catalysis are selectively cracked and isomerized.
摘要翻译：本发明涉及一种用于生产更多柴油和丙烯的催化转化方法，包括使原料油与反应器中具有相对均相活性的催化剂接触，其中反应温度，重量时空速和催化剂/原料的重量比油足以获得相对于原料油的重量，含有12至60重量％流化催化裂化瓦斯油的反应产物; 将流化催化裂化瓦斯油送入流化催化裂化瓦斯油处理装置进行进一步处理。催化裂化，氢化，溶剂萃取，加氢裂化和生产更多柴油的方法有机地结合在一起，烃类如烷烃，催化原料中的烷基侧链选择性裂化和异构化。

34. 发明授权

US08449762B2 Catalyst composition for reducing gasoline sulfur content in catalytic cracking process 有权
标题翻译：用于在催化裂化过程中降低汽油硫含量的催化剂组合物
公开(公告)号：US08449762B2
公开(公告)日：2013-05-28
申请号：US13032787
申请日：2011-02-23
申请人： Xingtao Gao , James Fu
发明人： Xingtao Gao , James Fu
IPC分类号： C10G11/00 , C10G11/02 , C10G11/04 , B01J23/00 , B01J21/00
CPC分类号： B01J29/088 , B01J23/002 , B01J23/22 , B01J23/34 , B01J23/8472 , B01J29/106 , B01J29/166 , B01J35/0006 , B01J35/008 , B01J35/023 , B01J37/0201 , B01J2229/16 , B01J2229/186 , B01J2523/00 , C10G11/05 , C10G11/18 , C10G2300/202 , C10G2400/02 , B01J2523/31 , B01J2523/3712 , B01J2523/41 , B01J2523/55 , B01J2523/847
摘要： A sulfur reduction catalyst useful to reduce the levels of sulfur in a cracked gasoline product comprises a metal vanadate compound. The metal vanadate compound can be supported on a molecular sieve such as a zeolite in which the metal vanadate compound is primarily located on the exterior surface of the pore structure of the zeolite and on the surface of any matrix material used to bind or support the zeolite.
摘要翻译：用于降低裂化汽油产品中硫含量的硫还原催化剂包含钒酸金属化合物。金属钒酸盐化合物可以负载在分子筛如沸石上，其中金属钒酸盐化合物主要位于沸石的孔结构的外表面上，并且在用于结合或支持沸石的任何基体材料的表面上。

35. 发明授权

US08435452B2 Circulating fluid bed reactor with improved circulation 有权
标题翻译：循环流化床反应器具有改善的循环
公开(公告)号：US08435452B2
公开(公告)日：2013-05-07
申请号：US13029608
申请日：2011-02-17
申请人： John T. Wyatt, Jr. , E. Nicholas Jones , Alvin U. Chen , Clay R. Sutton , Timothy M. Healy , Ronald Suryo , Len Lampert , Jonathan Miller
发明人： John T. Wyatt, Jr. , E. Nicholas Jones , Alvin U. Chen , Clay R. Sutton , Timothy M. Healy , Ronald Suryo , Len Lampert , Jonathan Miller
IPC分类号： F27B15/08 , F27B15/00 , B01J8/18 , B01J19/00 , B01J8/02 , B01J35/02 , C10B55/00 , C10G1/00 , C10G47/00 , C10G11/00 , C10G9/28 , C10G9/32 , C10G9/42
CPC分类号： B01J8/125 , B01J8/1818 , B01J8/1827 , B01J8/1872 , B01J8/34 , B01J2219/00247 , C10G9/005 , C10G9/28 , C10G9/32 , C10G2300/107 , C10G2300/1074 , C10G2300/1077
摘要： A circulating fluid bed reactor such as that used in fluid coking processes has a circular dense bed reaction section above the reactor base where the fluidizing gas is injected and a plurality of frusto-conical baffles in the dense bed reaction section, each of which depends downwardly and radially inwards from the reactor wall to a lower, inner edge defining a central aperture. The baffles are preferably provided with downcomers which permit downward flow of solids and upward flow of gas through the baffles.
摘要翻译：循环流化床反应器例如在流化焦化工艺中使用的循环流化床反应器在反应器底部上方有一个圆形的致密床反应段，其中注入有流化气体，并且在致密床反应段中的多个截头圆锥形挡板并且从反应器壁向内径向内限定中心孔。挡板优选地设置有降液管，其允许固体的向下流动和气体向上流过挡板。

36. 发明申请

US20130098804A1 Method of catalyst making for superior attrition performance 审中-公开
标题翻译：催化剂制备方法具有出色的磨损性能
公开(公告)号：US20130098804A1
公开(公告)日：2013-04-25
申请号：US13317615
申请日：2011-10-24
申请人： Yun-feng Chang , Lian Du
发明人： Yun-feng Chang , Lian Du
IPC分类号： C10G11/00 , B01J29/40 , B01J29/08 , B01J29/04
CPC分类号： B01J29/04 , B01J29/06 , B01J29/084 , B01J29/40 , B01J35/002 , B01J35/0026 , B01J35/023 , B01J35/08 , B01J37/0018 , B01J37/0036 , B01J2229/42 , C10G11/18 , C10G11/182 , C10G2300/305 , C10G2400/02 , C10G2400/20
摘要： A catalyst composition that has superior attrition performance and a method that produces said catalyst composition to be used for fluid catalytic cracking processes to convert a heavy hydrocarbon fraction into mainly liquid fuels, particularly gasoline and light olefins. The catalyst composition has a moisture level or loss on ignition below 12 wt % and attrition rate below 3 wt. %/hr.
摘要翻译：具有优异的磨耗性能的催化剂组合物和产生用于流化催化裂化方法的所述催化剂组合物以将重质烃馏分转化成主要是液体燃料，特别是汽油和轻质烯烃的方法。催化剂组合物具有低于12重量％的水分含量或灼烧损失，并且磨耗率低于3重量％。％/小时。

37. 发明授权

US08202815B2 Catalyst composition for the hydro-treatment of alkanes and methods of use thereof 有权
标题翻译：用于烷烃的加氢处理的催化剂组合物及其使用方法
公开(公告)号：US08202815B2
公开(公告)日：2012-06-19
申请号：US12344291
申请日：2008-12-26
申请人： Gregg Anthony Deluga , Daniel Lawrence Derr
发明人： Gregg Anthony Deluga , Daniel Lawrence Derr
IPC分类号： B01J29/06 , B01J21/00 , B01J29/00 , B01J23/00 , B01J23/56 , B01J23/44 , B01J23/42 , B01J23/70 , B01J23/74 , C10G69/02 , C10G47/02 , C10G47/24 , C10G47/12 , C10G47/16 , C10G47/04 , C10G47/20 , C10G47/00 , C10G11/02 , C10G11/04 , C10G11/00 , C10G35/00 , C10G35/04 , C10G35/06 , C07C5/13 , C07C4/02 , C07C4/08 , C07C6/00 , C01B33/36 , C01B39/00 , C01F7/00
CPC分类号： B01J21/12 , B01J23/40 , B01J23/42 , B01J23/74 , B01J29/061 , B01J29/064 , B01J29/7415 , B01J2229/42 , C10G45/10 , C10G45/12 , C10G45/62 , C10G45/64 , C10G47/18 , C10G47/20 , C10G2300/1081 , C11C3/126 , Y10S423/22 , Y10S423/23 , Y10S423/25 , Y10S423/27
摘要： In one embodiment, a catalyst composition comprises from about 5 weight percent to about 70 weight percent of silica-alumina; from about 30 weight percent to about 90 weight percent alumina; and from about 0.01 weight percent to about 2.0 weight percent of a group VIII metal. In another embodiment, a method for processing hydrocarbons comprises hydro-treating the hydrocarbons in the presence of a catalyst composition, wherein the catalyst comprises from about 5 weight percent to about 70 weight percent silica-alumina; from about 30 weight percent to about 90 weight percent alumina; and from about 0.01 weight percent to about 2.0 weight percent of a group VIII metal.
摘要翻译：在一个实施方案中，催化剂组合物包含约5重量％至约70重量％的二氧化硅 - 氧化铝; 约30重量％至约90重量％的氧化铝; 和约0.01重量％至约2.0重量％的VIII族金属。在另一个实施方案中，用于处理烃的方法包括在催化剂组合物的存在下氢化烃，其中催化剂包含约5重量％至约70重量％的二氧化硅 - 氧化铝; 约30重量％至约90重量％的氧化铝; 和约0.01重量％至约2.0重量％的VIII族金属。

38. 发明授权

US08197669B2 Additives for metal contaminant removal 有权
标题翻译：金属污染物去除添加剂
公开(公告)号：US08197669B2
公开(公告)日：2012-06-12
申请号：US12277434
申请日：2008-11-25
申请人： Albert A. Vierheilig
发明人： Albert A. Vierheilig
IPC分类号： C10G11/05 , C10G11/00 , C10G11/02 , C10G11/04
CPC分类号： C10G11/05 , B01J21/005 , B01J23/007 , B01J23/02 , B01J29/06 , B01J29/084 , B01J29/088 , B01J29/60 , B01J29/7003 , B01J29/7007 , B01J29/78 , B01J29/7807 , B01J29/7815 , B01J35/0006 , B01J35/1019 , B01J35/1042 , B01J37/0045 , B01J2229/42 , C10G11/02 , C10G11/18 , C10G2300/205 , C10G2300/80 , C10G2400/02 , C10G2400/28
摘要： The present invention is directed to catalytic cracking additives comprising a metals trapping material; and a high activity catalyst. The present invention is directed to processes for the catalytic cracking of feedstock comprising contacting said feedstock under catalytic cracking conditions with a composition comprising a bulk catalyst and a catalytic cracking additive, wherein the catalytic cracking additive comprises a metals trapping material; and a high activity catalyst. The invention is also directed to processes for increasing the performance of a bulk catalyst in the presence of at least one metal comprising contacting a feedstock with a catalytic cracking additive comprising a metals trapping material; and a high activity catalyst.
摘要翻译：本发明涉及包含金属捕获材料的催化裂化添加剂; 和高活性催化剂。本发明涉及原料的催化裂化方法，包括在催化裂化条件下将所述原料与包含本体催化剂和催化裂化添加剂的组合物接触，其中催化裂化添加剂包括金属捕获材料; 和高活性催化剂。本发明还涉及在至少一种金属的存在下增加本体催化剂的性能的方法，包括使原料与包含金属捕集材料的催化裂化添加剂接触; 和高活性催化剂。

39. 发明授权

US08192614B2 Self-stripping FCC riser cyclone 有权
标题翻译：自动FCC提升机旋风分离器
公开(公告)号：US08192614B2
公开(公告)日：2012-06-05
申请号：US10711308
申请日：2004-09-09
申请人： Phillip Kent Niccum , Iwan Hirsan Chan , Richard Brian Miller , Steven Arthur Tragesser
发明人： Phillip Kent Niccum , Iwan Hirsan Chan , Richard Brian Miller , Steven Arthur Tragesser
IPC分类号： C10G11/00 , F27B15/08 , F27B15/09
CPC分类号： B01J8/28 , B01J8/0055 , B01J8/388 , B04C5/18 , B04C9/00 , B04C2009/008 , C10G11/18 , C10G2300/4056 , C10G2300/4093
摘要： Apparatus and method are provided for separating and stripping suspensions comprising catalyst particles transported in vapors from the fluid catalytic cracking riser/reactor. Particles are disentrained from vapor in a vortex zone 112 of the primary cyclonic separator 100. The disentrained particles enter a stripping zone 126, wherein the particles are contacted with a stripping gas 136 to recover vapors entrained and adsorbed onto the catalyst. The stripping gas 136 enters stripping zone 126 via perforations in the wall of the cyclone 100. The stripping gas 136 limits the residual catalytic conversion of hydrocarbon vapors and formation of delta-coke on the catalyst. Stripped catalyst is delivered from the cyclone stripping zone 126 via a dipleg 130 connected to a bottom of the cyclone 100, and enters an FCC stripping vessel. Solids-lean stripping gas and vapors from the catalyst particles are blended with the carrier fluid and discharged from the cyclone.
摘要翻译：提供了用于分离和汽提悬浮液的装置和方法，所述悬浮液包含从流体催化裂化提升管/反应器以蒸汽输送的催化剂颗粒。颗粒在初级旋风分离器100的涡流区112中与蒸气相脱离。脱盐颗粒进入汽提区126，其中颗粒与汽提气体136接触以回收夹带并吸附到催化剂上的蒸气。汽提气体136通过旋风分离器100的壁中的穿孔进入汽提区126.汽提气体136限制烃蒸气的残余催化转化和在催化剂上形成δ焦炭。剥离的催化剂通过连接到旋风分离器100的底部的三通130从旋风分离器剥离区126输送，并进入FCC汽提容器。来自催化剂颗粒的贫贫汽提气体和蒸气与载体流体混合并从旋风分离器中排出。

40. 发明申请

US20110297584A1 SYSTEMS AND METHODS FOR PROCESSING A CATALYST REGENERATOR FLUE GAS 审中-公开
标题翻译：用于处理催化剂再生器燃气的系统和方法
公开(公告)号：US20110297584A1
公开(公告)日：2011-12-08
申请号：US13145352
申请日：2009-12-17
申请人： Ye Mon Chen
发明人： Ye Mon Chen
IPC分类号： C10G11/00 , B01J8/00
CPC分类号： C10G11/182 , C10G2300/708 , C10K3/04 , Y02P20/584
摘要： A system comprising a reactor comprising a hydrocarbon feedstock and a regenerated catalyst under catalytic cracking conditions to yield a cracked reactor product and a spent catalyst, the spent catalyst comprising a hydrocarbon layer; a regenerator comprising a spent catalyst feedstock and an oxygen containing gas feedstock to burn at least a portion of the hydrocarbon layer to regenerate the spent catalyst, the regenerator output comprising a first conduit comprising a regenerated catalyst, and a second conduit comprising a flue gas, the first and second conduits fluidly connected to the reactor; the second conduit fluidly connected to a heated oxygen containing gas source; and a mixing chamber fluidly connected to the second conduit comprising the flue gas.
摘要翻译：一种系统，包括在催化裂化条件下包含烃原料和再生催化剂的反应器以产生裂化反应器产物和废催化剂，所述废催化剂包含烃层; 再生器，其包含废催化剂原料和含氧气体原料以燃烧所述烃层的至少一部分以再生所述废催化剂，所述再生器输出包括包含再生催化剂的第一导管和包含烟道气的第二导管，流体连接到反应器的第一和第二管道; 流体连接到加热的含氧气体源的第二导管; 以及混合室，其流体连接到包括烟道气的第二导管。

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