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公开(公告)号：US09045697B2
公开(公告)日：2015-06-02
申请号：US13411830
申请日：2012-03-05
摘要： Hydrocarbon distillation columns with heat pumps and methods of operating them are described. The overhead stream is compressed to increase temperature so that it can be used both to heat the reboiler and to superheat the overhead stream before it enters the heat pump compressor.
摘要翻译： 描述了具有热泵的烃蒸馏塔和操作它们的方法。 顶部流被压缩以增加温度，使得其可以用于加热再沸器并且在塔顶流进入热泵压缩机之前过热。
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2.发明授权公开(公告)号：US08753503B2
公开(公告)日：2014-06-17
申请号：US12179524
申请日：2008-07-24
IPC分类号： C10G35/00
CPC分类号： C10G35/04
摘要： One exemplary embodiment can be a process for producing a reformate by combining a stream having an effective amount of isopentane and a stream having an effective amount of naphtha for reforming. Generally, the naphtha has not less than about 95%, by weight, of one or more compounds having a boiling point of about 38-about 260° C. as determined by ASTM D86-07. The process may include introducing the combined stream to a reforming reaction zone. The combined stream can have an isopentane:naphtha mass ratio of about 0.10:1.00-about 1.00:1.00.
摘要翻译： 一个示例性实施方案可以是通过将具有有效量的异戊烷的物流和具有有效量的石脑油的物流混合以重整来生产重整产品的方法。 通常，根据ASTM D86-07测定，石脑油具有不小于约95重量％的一种或多种沸点为约38-约260℃的化合物。 该方法可以包括将组合的流引入重整反应区。 合并的流可以具有约0.10:1.00-约1.00:1.00的异戊烷：石脑油质量比。
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3.发明授权Hydrocarbon conversion apparatus including fluid bed reaction vessel and related processes 有权烃转化装置包括流化床反应容器及相关工艺公开(公告)号：US08691155B2
公开(公告)日：2014-04-08
申请号：US13051854
申请日：2011-03-18
CPC分类号： B01J8/24 , B01J8/1818 , C10G45/00 , C10G47/00 , C10G49/00
摘要： Embodiments of a hydrocarbon conversion apparatus are provided, as are embodiments of a hydroprocessing conversion process. In one embodiment, the hydrocarbon conversion apparatus includes a reaction vessel having a reaction chamber and a feed distribution chamber. A riser fluidly couples the feed distribution chamber to the reaction chamber, and a catalyst recirculation standpipe fluidly couples the reaction chamber to the feed distribution chamber. The catalyst recirculation standpipe forms a catalyst recirculation circuit with the reaction chamber, the feed distribution chamber, and the riser. A catalyst is circulated through the catalyst recirculation circuit during operation of the hydrocarbon conversion apparatus.
摘要翻译： 提供烃转化装置的实施方案，如加氢处理转化方法的实施方案。 在一个实施方案中，烃转化装置包括具有反应室和进料分配室的反应容器。 提升管将进料分配室流体地连接到反应室，并且催化剂再循环竖管将反应室流体地连接到进料分配室。 催化剂再循环立管与反应室，进料分配室和提升管形成催化剂再循环回路。 在烃转化装置的操作期间，催化剂循环通过催化剂再循环回路。
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4.发明申请HYDROCARBON CONVERSION APPARATUS INCLUDING FLUID BED REACTION VESSEL AND RELATED PROCESSES 有权包含流化床反应容器和相关工艺的油气转化装置公开(公告)号：US20120234725A1
公开(公告)日：2012-09-20
申请号：US13051854
申请日：2011-03-18
CPC分类号： B01J8/24 , B01J8/1818 , C10G45/00 , C10G47/00 , C10G49/00
摘要： Embodiments of a hydrocarbon conversion apparatus are provided, as are embodiments of a hydroprocessing conversion process. In one embodiment, the hydrocarbon conversion apparatus includes a reaction vessel having a reaction chamber and a feed distribution chamber. A riser fluidly couples the feed distribution chamber to the reaction chamber, and a catalyst recirculation standpipe fluidly couples the reaction chamber to the feed distribution chamber. The catalyst recirculation standpipe forms a catalyst recirculation circuit with the reaction chamber, the feed distribution chamber, and the riser. A catalyst is circulated through the catalyst recirculation circuit during operation of the hydrocarbon conversion apparatus.
摘要翻译： 提供烃转化装置的实施方案，如加氢处理转化方法的实施方案。 在一个实施方案中，烃转化装置包括具有反应室和进料分配室的反应容器。 提升管将进料分配室流体地连接到反应室，并且催化剂再循环竖管将反应室流体地连接到进料分配室。 催化剂再循环立管与反应室，进料分配室和提升管形成催化剂再循环回路。 在烃转化装置的操作期间，催化剂循环通过催化剂再循环回路。
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5.发明申请公开(公告)号：US20100018899A1
公开(公告)日：2010-01-28
申请号：US12179524
申请日：2008-07-24
IPC分类号： C10G35/00
CPC分类号： C10G35/04
摘要： One exemplary embodiment can be a process for producing a reformate by combining a stream having an effective amount of isopentane and a stream having an effective amount of naphtha for reforming. Generally, the naphtha has not less than about 95%, by weight, of one or more compounds having a boiling point of about 38—about 260° C. as determined by ASTM D86-07. The process may include introducing the combined stream to a reforming reaction zone. The combined stream can have an isopentane:naphtha mass ratio of about 0.10:1.00—about 1.00:1.00.
摘要翻译： 一个示例性实施方案可以是通过将具有有效量的异戊烷的物流和具有有效量的石脑油的物流混合以重整来生产重整产品的方法。 通常，根据ASTM D86-07测定，石脑油具有不小于约95重量％的一种或多种沸点为约38-约260℃的化合物。 该方法可以包括将组合的流引入重整反应区。 合并的流可以具有约0.10:1.00-约1.00:1.00的异戊烷：石脑油质量比。
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6.发明授权公开(公告)号：US07638664B2
公开(公告)日：2009-12-29
申请号：US12260312
申请日：2008-10-29
IPC分类号： C07C2/00
CPC分类号： C10G29/205 , C10G11/10 , C10G11/16 , C10G35/12 , C10G49/002 , C10G49/14 , C10G51/026 , C10G59/02 , C10G65/02
摘要： One exemplary embodiment can include a hydrocarbon conversion process. Generally, the process includes passing a hydrocarbon stream through a hydrocarbon conversion zone comprising a series of reaction zones. Typically, the hydrocarbon conversion zone includes a staggered-bypass reaction system having a first, second, third, and fourth reaction zones, which are staggered-bypass reaction zones, and a fifth reaction zone, which can be a non-staggered-bypass reaction zone, subsequent to the staggered-bypass reaction system.
摘要翻译： 一个示例性实施方案可以包括烃转化方法。 通常，该方法包括使烃流通过包含一系列反应区的烃转化区。 通常，烃转化区包括具有交错旁路反应区的第一，第二，第三和第四反应区的交错旁路反应系统，以及可以是非交错旁路反应的第五反应区 在交错旁路反应系统之后。
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公开(公告)号：US09023298B2
公开(公告)日：2015-05-05
申请号：US13440527
申请日：2012-04-05
IPC分类号： B01J8/00 , B01J8/04 , B01J19/00 , B01J19/24 , C01B3/00 , C01B3/02 , C01B3/22 , C01B3/24 , C01B3/26 , C01B3/32 , C01B3/34 , C01B3/38
CPC分类号： C01B3/26 , B01J8/008 , B01J8/0415 , B01J8/0492 , B01J8/0496 , B01J2208/00194 , B01J2208/0053 , B01J2219/024 , C01B2203/0277
摘要： An apparatus for reforming a hydrocarbon stream is presented. The apparatus involves changing the design of reformers and associated equipment to allow for increasing the processing temperatures in the reformers and heaters. The reformers are operated under different conditions to utilize advantages in the equilibriums, but require modifications to prevent increasing thermal cracking and to prevent increases in coking.
摘要翻译： 提出了一种用于重整烃流的装置。 该设备包括改变重整器和相关设备的设计，以允许提高重整器和加热器中的加工温度。 改造者在不同条件下运行，以利用平衡中的优点，但需要进行修改以防止增加热裂解并防止焦化增加。
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8.发明授权Solid catalyst hydrocarbon conversion process using stacked moving bed reactors 失效使用堆叠移动床反应器的固体催化剂烃转化方法公开(公告)号：US08329028B2
公开(公告)日：2012-12-11
申请号：US12958818
申请日：2010-12-02
摘要： Systems and processes for hydrocarbon conversion are provided that utilize a plurality of moving bed reactors. The reactors may be moving bed radial flow reactors. Optional mixers that mix a portion of a second hydrocarbon feed with the effluent stream from an upstream reactor, to produce reactor feed streams may be employed, and the reactor feed streams may be introduced at injection points prior to each reactor. 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： 提供了利用多个移动床反应器的烃转化的系统和方法。 反应器可以是移动床径流反应器。 可以使用将一部分第二烃进料与来自上游反应器的流出物流混合以产生反应器进料流的任选混合器，并且反应器进料流可以在每个反应器之前的注入点引入。 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。
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公开(公告)号：US20120277500A1
公开(公告)日：2012-11-01
申请号：US13440487
申请日：2012-04-05
IPC分类号： C07C2/00
CPC分类号： C10G35/04 , C07C4/06 , C10G35/06 , C10G61/04 , C10G2300/1044 , C10G2300/4018 , C10G2400/30 , Y02P20/584 , C07C15/02 , C07C15/067
摘要： A process for reforming a hydrocarbon stream is presented. The process involves increasing the processing temperatures in the reformers. The reformers are operated under different conditions to utilize advantages in the equilibriums, but require modifications to prevent increasing thermal cracking and to prevent increases in coking. The process utilizes a common catalyst, and common downstream processes for recovering the desired aromatic compounds generated.
摘要翻译： 提出了一种重整烃流的方法。 该方法涉及提高改性剂中的加工温度。 改造者在不同条件下运行，以利用平衡中的优点，但需要进行修改以防止增加热裂解并防止焦化增加。 该方法利用普通的催化剂和用于回收生成的所需芳族化合物的常见的下游方法。
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10.发明申请公开(公告)号：US20100018900A1
公开(公告)日：2010-01-28
申请号：US12179542
申请日：2008-07-24
IPC分类号： C10G35/02
CPC分类号： C10G35/04
摘要： One exemplary embodiment can be a process for producing a reformate by combining a stream having an effective amount of n-butane and a stream having an effective amount of naphtha for reforming. Generally, the naphtha has not less than about 95%, by weight, of one or more compounds having a boiling point of about 38—about 260° C. as determined by ASTM D86-07. The process can include introducing the combined stream to a reforming reaction zone. Typically, the combined stream has an n-butane:naphtha mass ratio of about 0.10:1.00—about 1.00:1.00.
摘要翻译： 一个示例性实施方案可以是通过将具有有效量的正丁烷的流和具有有效量的石脑油的流组合用于重整来生产重整产品的方法。 通常，根据ASTM D86-07测定，石脑油具有不小于约95重量％的一种或多种沸点为约38-约260℃的化合物。 该方法可以包括将组合的流引入重整反应区。 通常，组合物流的正丁烷：石脑油质量比为约0.10:1.00-约1.00:1.00。
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