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公开(公告)号：US09708232B2
公开(公告)日：2017-07-18
申请号：US13993515
申请日：2011-12-20
CPC分类号： C07C5/09 , B01J19/0053 , C10G9/00 , C10G9/002 , C10G9/007 , C10G9/18 , C10G9/20 , C10G9/38 , C10G47/00 , C07C11/04
摘要： An apparatus and method are provided for processing hydrocarbon feeds. The method enhances the conversion of hydrocarbon feeds into conversion products, such as ethylene. In particular, the present techniques utilize a high-severity thermal pyrolysis reactor that exposes a feed at a peak pyrolysis gas temperature ≧1540° C. to produce a reactor product comprising ethylene and acetylene and has a C3+ to acetylene weight ratio ≦0.5. Then, the method separates a product comprising tars and/or solids from at least a portion of the reactor product and converts at least a portion of the remaining reactor product into a conversion product, such as ethylene.
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公开(公告)号：US09512048B2
公开(公告)日：2016-12-06
申请号：US14117374
申请日：2012-05-31
CPC分类号： C07C2/78 , C07C2/76 , C07C5/09 , C07C7/005 , C07C7/148 , C07C2529/068 , C08F110/02 , C10G50/00 , C07C11/24 , C07C11/04
摘要： The invention relates to processes for converting a mixture of hydrocarbon and sulfur-containing molecules such as mercaptan into products comprising acetylene, ethylene, and hydrogen sulfide, to processes utilizing the acetylene and ethylene resulting from the conversion, and to equipment useful for such processes.
摘要翻译： 本发明涉及将烃和含硫分子如硫醇的混合物转化成包含乙炔，乙烯和硫化氢的产物的方法，以利用由转化产生的乙炔和乙烯的方法，以及可用于这些方法的设备。
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公开(公告)号：US09260361B2
公开(公告)日：2016-02-16
申请号：US13650642
申请日：2012-10-12
CPC分类号： C07C5/333 , C07C7/167 , C10G9/14 , C10G50/00 , C10G2300/1025 , C10G2400/20 , C07C11/04 , C07C11/06 , C08F210/16 , C08F210/06 , C08F10/02 , C08F2/00
摘要： The invention relates to processes for converting hydrocarbons to olefins products such as ethylene and propylene. The invention also relates to polymerizing the olefins, and to equipment useful for these processes.
摘要翻译： 本发明涉及将烃转化为烯烃产物如乙烯和丙烯的方法。 本发明还涉及使烯烃聚合，以及可用于这些方法的设备。
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24.发明申请Method and Apparatus for Converting Hydrocarbons Into Olefins Using Hydroprocessing and Thermal Pyrolysis 有权使用加氢处理和热解法将碳氢化合物转化成烯烃的方法和装置公开(公告)号：US20150166430A1
公开(公告)日：2015-06-18
申请号：US13994476
申请日：2011-12-20
IPC分类号： C07C4/04 , C08F110/02 , B01J19/24 , C10G47/02 , C07C5/09
CPC分类号： C07C4/04 , B01J19/245 , B01J2219/24 , C07C5/09 , C08F110/02 , C10G47/02 , C07C11/04 , C07C11/24
摘要： An apparatus and method are provided for processing hydrocarbon feeds. The method may contact hydrogen (H2) and a hydrocarbon feed containing ≧10 wt % resid in the hydrocarbon feed with a catalyst to form a hydroprocessed product. Then, a pyrolysis feed derived from the hydroprocessed product is exposed at high-severity thermal pyrolysis operating conditions to produce a reactor product that comprises ethylene and acetylene. Further, at least a portion of the hydrogen (H2) may be separated from the reactor product, wherein the hydrogen (H2) contacting the catalyst includes at least a portion of the separated hydrogen (H2).
摘要翻译： 提供了一种用于处理烃进料的装置和方法。 该方法可以与催化剂接触氢（H 2）和含有≥10重量％的烃进料的烃进料以形成加氢产物。 然后，来自加氢处理产物的热解原料在高严重性热裂解操作条件下暴露以产生包含乙烯和乙炔的反应器产物。 此外，氢（H 2）的至少一部分可以与反应器产物分离，其中与催化剂接触的氢（H 2）包括分离的氢（H 2）的至少一部分。
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公开(公告)号：US20150158789A1
公开(公告)日：2015-06-11
申请号：US14531725
申请日：2014-11-03
申请人： Paul F. Keusenkothen , Timothy A. Barckholtz , J. Tim Cullinane , Robert D. Denton , Frank Hershkowitz , Ian J. Laurenzi
发明人： Paul F. Keusenkothen , Timothy A. Barckholtz , J. Tim Cullinane , Robert D. Denton , Frank Hershkowitz , Ian J. Laurenzi
CPC分类号： C07C2/80 , C07C2/76 , C07C2529/40 , C07C15/02
摘要： Systems and a method are provided for producing an aromatic hydrocarbon and generating electricity from a tail gas stream. The method includes feeding a first stream including a raw natural gas into a reactor. The method includes converting the first stream, at least in part, to a second stream including an aromatic hydrocarbon within the reactor. The method includes separating the second stream into a tail gas stream and a liquid aromatic hydrocarbon stream and combusting at least a portion of the tail gas stream to generate electricity.
摘要翻译： 提供了用于生产芳族烃并从尾气流发电的系统和方法。 该方法包括将包括原始天然气的第一流进料到反应器中。 该方法包括将第一流至少部分转化为包含反应器内的芳族烃的第二流。 该方法包括将第二流分离成尾气流和液体芳烃流，并燃烧至少一部分尾气流以发电。
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公开(公告)号：US20130251608A1
公开(公告)日：2013-09-26
申请号：US13740496
申请日：2013-01-14
IPC分类号： B01J19/02
CPC分类号： B01J19/02 , B01J2219/00876 , B01J2219/0281 , B32B18/00 , C04B35/505 , C04B38/0006 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3227 , C04B2235/3229 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3244 , C04B2235/3251 , C04B2235/3256 , C04B2235/3258 , C04B2235/3262 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3418 , C04B2235/9607 , C04B2237/34 , C04B2237/343 , C04B2237/348 , C10G9/203 , C04B38/0074
摘要： The present disclosure relates to insulation components and their use, e.g., in regenerative reactors. Specifically, a process and apparatus for managing temperatures from oxidation and pyrolysis reactions in a reactor, e.g., a thermally regeneratating reactor, such as a regenerative, reverse-flow reactor is described in relation to the various reactor components.
摘要翻译： 本公开涉及绝缘部件及其用途，例如在再生反应器中。 具体地，关于各种反应器组分描述了用于管理反应器（例如热再生反应器，例如再生式逆流反应器）中的氧化和热解反应的温度的方法和装置。
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公开(公告)号：US08524159B2
公开(公告)日：2013-09-03
申请号：US13102641
申请日：2011-05-06
申请人： Frank Hershkowitz , Richard John Basile , Jeffrey William Frederick , John William Fulton , Paul F. Keusenkothen , Bryan A. Patel , Andrew Richard Szafran
发明人： Frank Hershkowitz , Richard John Basile , Jeffrey William Frederick , John William Fulton , Paul F. Keusenkothen , Bryan A. Patel , Andrew Richard Szafran
CPC分类号： G06F19/709 , B01J8/0453 , B01J8/048 , B01J8/0484 , B01J8/0492 , C01B3/46 , C01B2203/0216 , C01B2203/0233 , C01B2203/0238 , C01B2203/0266 , C10G9/26
摘要： A reactor with minimal dead volume especially suited to reverse-flow applications comprises: a) a reactor body; b) a first head engaged with said reactor body; c) a first conduit extending from outside said head to at least partially through said head; and d) a first valve in flow communication with said first conduit controlling fluid flow along a flow path extending from the first valve and through the reactor body. The reactor is especially suited for use in a process for rapid stream-switching of at least two streams in a reverse-flow reactor.
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公开(公告)号：US20130211165A1
公开(公告)日：2013-08-15
申请号：US13735365
申请日：2013-01-07
CPC分类号： C07C5/327 , B01J8/0292 , C07C2/78 , C07C11/24 , C07C11/04
摘要： Disclosed is a pyrolysis reaction process. The process can be advantageously accomplished using a pyrolysis reactor that has a primary reaction zone comprised of bed packing having multiple passages through the bed packing and a secondary reaction zone having an open flow arrangement. The process includes a step of injecting a pyrolysis feed comprising a first hydrocarbon into the primary reaction zone to produce a primary pyrolysis product containing unsaturated hydrocarbon. A reactive feed comprising a second hydrocarbon is injected into the secondary reaction zone to mix with the primary pyrolysis product and produce a secondary pyrolysis product.
摘要翻译： 披露了热解反应过程。 该方法可以有利地使用热解反应器来实现，该热解反应器具有由具有穿过床填料的多个通道的床填料和具有开放流动排列的次级反应区组成的初级反应区。 该方法包括将包含第一烃的热解原料注入初级反应区以产生含有不饱和烃的初级热解产物的步骤。 将包含第二烃的反应性进料注入到次级反应区中以与初级热解产物混合并产生二级热解产物。
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公开(公告)号：US08450552B2
公开(公告)日：2013-05-28
申请号：US12576002
申请日：2009-10-08
CPC分类号： C04B35/488 , B01J4/002 , B01J8/0438 , B01J8/0442 , B01J8/0492 , B01J19/02 , B01J19/2485 , B01J2208/00115 , B01J2208/00309 , B01J2208/00504 , B01J2208/0084 , B01J2208/00849 , B01J2219/00081 , B01J2219/00117 , B01J2219/00157 , B01J2219/00159 , B01J2219/0263 , C04B35/486 , C04B35/505 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3244 , C04B2235/3246 , C04B2235/3251 , C04B2235/3256 , C04B2235/3258 , C04B2235/3262 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3418 , C04B2235/528 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/5481 , C04B2235/6021 , C04B2235/658 , C04B2235/6584 , C04B2235/72 , C04B2235/762 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C04B2235/9669 , C04B2235/9684 , C10G1/02 , C10G9/00 , C10G9/005 , C10G9/18 , C10G9/26 , C10G75/00 , Y02P20/582
摘要： In one aspect, the invention includes a reactor apparatus for pyrolyzing a hydrocarbon feedstock, the apparatus including: a reactor component comprising a refractory material in oxide form, the refractory material having a melting point of at least 2060° C. and which remains in oxide form when exposed to a gas having carbon partial pressure of 10−22 bar, an oxygen partial pressure of 10−10 bar, at a temperature of 1200° C. In some embodiments, the reactor comprises a regenerative pyrolysis reactor apparatus and in other embodiments it includes a reverse flow regenerative reactor apparatus. In other aspects, this invention includes a method for pyrolyzing a hydrocarbon feedstock using a pyrolysis reactor system comprising the step of providing in a heated region of a pyrolysis reactor system for pyrolyzing a hydrocarbon feedstock, apparatus comprising a refractory material in oxide form, the refractory material having a melting point of at least 2060° C. and that remains in oxide form when exposed to a gas having a carbon partial pressure of 10−22 bar, an oxygen partial pressure of 10−10 bar, at a temperature of 1200° C.
摘要翻译： 在一个方面，本发明包括用于热解烃原料的反应器装置，该装置包括：反应器组件，其包含氧化物形式的耐火材料，耐火材料的熔点至少为2060℃，并保留在氧化物 当暴露于碳分压为10-22巴，氧气分压为10-10巴的气体时，在1200℃的温度下形成。在一些实施方案中，反应器包括再生热解反应器装置，在其它实施方案中 它包括逆流再生反应器装置。 在其他方面，本发明包括使用热解反应器系统热解烃原料的方法，该方法包括在加热区域中提供用于热解烃原料的热解反应器系统，包括氧化物形式的耐火材料的装置，耐火材料 材料具有至少2060℃的熔点，并且当暴露于碳分压为10-22巴，氧分压为10-10巴的气体时，在1200℃的温度下保持为氧化物形式 C。
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公开(公告)号：US20110120853A1
公开(公告)日：2011-05-26
申请号：US12623046
申请日：2009-11-20
CPC分类号： C10G9/203 , C10G9/16 , C10G2300/4075
摘要： In one aspect, the invention includes a reactor apparatus for pyrolyzing a hydrocarbon feedstock, said apparatus including: a reactor component comprising a refractory material in oxide form, the refractory material having a melting point of no less than 2060° C. and which remains in oxide form when exposed to a gas having carbon partial pressure of 10−22 bar and oxygen partial pressure of 10−10 bar, at a temperature of 1200° C.; wherein said refractory material has no less than 4 vol % formed porosity, measured at 20° C., based upon the bulk volume of said refractory material. In another embodiment, the refractory material has total porosity in the range of from 4 to 60 vol %.
摘要翻译： 在一个方面，本发明包括用于热解烃原料的反应器装置，所述装置包括：反应器组件，其包含氧化物形式的耐火材料，耐火材料的熔点不低于2060℃，并保持在 在1200℃的温度下暴露于碳分压为10-22巴，氧气分压为10-10巴的气体时，氧化物形式。 其中所述耐火材料具有基于所述耐火材料的体积体积在20℃下测量的不少于4体积％的孔隙率。 在另一个实施方案中，耐火材料具有4至60体积％的总孔隙率。
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