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21. 发明授权

US07312371B2 Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors 有权
标题翻译：含有非挥发性组分和/或焦炭前体的烃原料的蒸汽裂化
公开(公告)号：US07312371B2
公开(公告)日：2007-12-25
申请号：US10851730
申请日：2004-05-21
申请人： Richard C. Stell , Robert D. Strack , James M. Frye , Alok Srivastava , Subramanian Annamalai , James N. McCoy
发明人： Richard C. Stell , Robert D. Strack , James M. Frye , Alok Srivastava , Subramanian Annamalai , James N. McCoy
IPC分类号： C10G9/14 , C07C4/04
CPC分类号： C10G9/00 , C10G9/20 , C10G2300/1022 , C10G2300/1025 , C10G2300/1033 , C10G2300/104 , C10G2300/1044 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/80 , C10G2300/805 , C10G2300/807 , C10G2400/20
摘要： A process for cracking a heavy hydrocarbon feedstock containing non-volatile components and/or coke precursors, wherein a stripping agent is added to the feedstock to form an enhanced hydrocarbon blend which is thereafter separated into a vapor phase and a liquid phase by flashing in a flash/separation vessel, separating and cracking the vapor phase, and recovering cracked product. The stripping agent increases vaporization of the volatile fraction of the heavy hydrocarbon increasing the maximum feedrate capacity of the furnace.
摘要翻译：一种用于裂化含有非挥发性组分和/或焦炭前体的重质烃原料的方法，其中将汽提剂加入到原料中以形成增强的烃共混物，此后将其分离成气相和液相，通过在闪蒸/分离容器，分离和裂解气相，回收裂化产物。汽提剂增加了重质烃挥发分的蒸发，从而提高了炉的最大进料能力。

22. 发明申请

US20200080408A1 CENTRIFUGAL FORCE DOWNHOLE GAS SEPARATOR 审中-公开
公开(公告)号：US20200080408A1
公开(公告)日：2020-03-12
申请号：US16124323
申请日：2018-09-07
申请人： James N. McCoy
发明人： James N. McCoy
IPC分类号： E21B43/38
摘要： A downhole separator performs the function of removing gas from liquids before the liquids enter the well pump. The formation fluid enters into a first, lower, chamber, of the separator and exits through channels to helical passageways on the exterior of the separator body. A shroud surrounds the separator body to serve as an outer wall of the helical passageways. Spiraling movement of the fluid forces the heavier liquids outward and causes separation of the lighter gas. The liquids and gas are ejected from the top of the separator body. The separated liquids drain downward by gravity pull to a liquid reservoir. Liquids in the reservoir are driven upward and flow through channels on the exterior of the separator body into a second, upper chamber, in the separator body which is coupled by tubing to the inlet of the pump.

23. 发明授权

US09587481B2 Hydrocarbon well performance monitoring system 有权
标题翻译：烃井性能监测系统
公开(公告)号：US09587481B2
公开(公告)日：2017-03-07
申请号：US14560024
申请日：2014-12-04
申请人： James N. McCoy
发明人： James N. McCoy
IPC分类号： E21B43/12 , E21B47/00 , E21B47/04 , E21B47/06 , E21B49/00 , E21B49/08 , E21B47/12 , G01L5/00 , G01P7/00
CPC分类号： E21B47/0008 , E21B41/0092 , E21B43/121 , E21B43/126 , E21B47/0007 , E21B47/042 , E21B47/06 , E21B47/12 , E21B47/122 , E21B49/00 , E21B49/003 , E21B49/08 , E21B2043/125 , G01L5/0061 , G01P7/00 , G01P15/00
摘要： A system and method for real-time data acquisition and presentation of force, position, load, pressures, and movement within a subterranean well pumping system, such as an oil well. Data is gathered using sensors attached to a surface level pump drive and wellhead system. Well structural data and well production data are combined therewith to generate a real-time display of down-hole well operation, including animated graphics of the pump operation, including pump movement, rod and tubing stretch, fluid movement, gas compression, system forces, and fluid pressures. Liquid levels are tested using an acoustic liquid level instrument, and incorporated to improve well performance analysis.
摘要翻译：用于在地下井泵送系统（例如油井）中实时数据采集和呈现力，位置，载荷，压力和运动的系统和方法。使用连接到表面级泵驱动器和井口系统的传感器收集数据。将结构数据和井的生产数据结合在一起以产生井下井操作的实时显示，包括泵操作的动画图形，包括泵运动，杆和管道拉伸，流体运动，气体压缩，系统力，和流体压力。使用声学液体仪器测试液体水平，并且将其用于改善井性能分析。

24. 发明授权

US08277639B2 Steam cracking of high TAN crudes 有权
标题翻译：高TAN原油的蒸汽裂解
公开(公告)号：US08277639B2
公开(公告)日：2012-10-02
申请号：US11231490
申请日：2005-09-20
申请人： John Scott Buchanan , Paul F. Keusenkothen , Stephen Harold Brown , Julian A. Wolfenbarger , James Earl Graham , James N. McCoy
发明人： John Scott Buchanan , Paul F. Keusenkothen , Stephen Harold Brown , Julian A. Wolfenbarger , James Earl Graham , James N. McCoy
IPC分类号： C10G9/36 , C10G17/00
CPC分类号： C10G9/00 , C10G2300/1033 , C10G2300/1055 , C10G2300/1059 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/203 , C10G2300/206 , C10G2300/807 , C10G2400/20 , Y02P30/40
摘要： The invention is directed to a process comprising feeding high TAN feedstreams to a steam cracker, whereby naphthenic acids in the feedstreams are substantially converted to CO, CO2, and low amounts of smaller acids (e.g., formic, acetic, propionic, and butyric acids). The feedstream is preferably a high TAN feedstream comprising crude or high TAN feedstream which has previously been subjected to a refinery process to remove resid.
摘要翻译：本发明涉及一种方法，包括将高TAN进料流加入到蒸汽裂化器中，由此进料流中的环烷酸基本上转化为CO，CO 2和少量较小的酸（例如甲酸，乙酸，丙酸和丁酸）。进料流优选是高TAN进料流，其包含先前经过炼油方法以除去渣油的粗TAN进料流或高TAN进料流。

25. 发明申请

US20120116120A1 Pyrolysis Reactor Conversion of Hydrocarbon Feedstocks Into Higher Value Hydrocarbons 有权
标题翻译：碳氢化合物原料热解反应器转化为高价烃
公开(公告)号：US20120116120A1
公开(公告)日：2012-05-10
申请号：US13350312
申请日：2012-01-13
申请人： Paul F. Keusenkothen , James N. McCoy , Frank Hershkowitz
发明人： Paul F. Keusenkothen , James N. McCoy , Frank Hershkowitz
IPC分类号： C07C51/00 , C07C45/00 , C07C29/00 , C07C7/00 , C07C29/141
CPC分类号： C10G9/26 , C10G69/06 , C10G2300/301 , C10G2300/802 , C10G2300/807 , C10G2400/20 , Y02P30/40
摘要： In one aspect, the inventive process comprises a process for pyrolyzing a hydrocarbon feedstock containing nonvolatiles in a regenerative pyrolysis reactor system. The inventive process comprises: (a) heating the nonvolatile-containing hydrocarbon feedstock upstream of a regenerative pyrolysis reactor system to a temperature sufficient to form a vapor phase that is essentially free of nonvolatiles and a liquid phase containing the nonvolatiles; (b) separating said vapor phase from said liquid phase; (c) feeding the separated vapor phase to the pyrolysis reactor system; and (d) converting the separated vapor phase in said pyrolysis reactor system to form a pyrolysis product.
摘要翻译：一方面，本发明的方法包括在再生热解反应器系统中热解含有非挥发物的烃原料的方法。本发明的方法包括：（a）将再生热解反应器系统上游的含非挥发物的烃原料加热到足以形成基本上不含非挥发物的气相和含有非挥发物的液相的温度; （b）从所述液相中分离出所述气相; （c）将分离的气相进料到热解反应器系统; 和（d）在所述热解反应器系统中转化分离的气相以形成热解产物。

26. 发明授权

US07993435B2 Process and apparatus for cracking hydrocarbon feedstock containing resid 有权
标题翻译：含有渣油的烃原料裂解方法和装置
公开(公告)号：US07993435B2
公开(公告)日：2011-08-09
申请号：US11521961
申请日：2006-09-15
申请人： Richard C. Stell , George J. Balinsky , James N. McCoy , Paul F. Keusenkothen
发明人： Richard C. Stell , George J. Balinsky , James N. McCoy , Paul F. Keusenkothen
IPC分类号： B01D47/00 , B01D3/00 , B01D3/06 , B01D3/08 , B01D3/10 , B01D3/28 , B01D3/34 , B01D3/38 , C10G7/00 , C10G7/02 , F28C3/06
CPC分类号： C10G51/06 , C10G9/00 , C10G9/007 , C10G9/36
摘要： A process for cracking hydrocarbon feedstock containing resid comprising: heating the feedstock, mixing the heated feedstock with a fluid and/or a primary dilution steam stream to form a mixture, flashing the mixture to form a vapor phase and a liquid phase which collect as bottoms and removing the liquid phase, separating and cracking the vapor phase, and cooling the product effluent, wherein the bottoms are maintained under conditions to effect at least partial visbreaking. The visbroken bottoms may be steam stripped to recover the visbroken molecules while avoiding entrainment of the bottoms liquid. An apparatus for carrying out the process is also provided.
摘要翻译：一种用于裂化含有渣油的烃原料的方法，包括：加热原料，将加热的原料与流体和/或初级稀释蒸汽流混合以形成混合物，使混合物闪蒸形成气相和液相，并除去液相，分离和裂化气相，以及冷却产物流出物，其中底部保持在至少部分减粘裂化的条件下。脱硫塔底物可以蒸汽汽提以回收分解的分子，同时避免夹带底部液体。还提供了一种用于执行该过程的装置。

27. 发明授权

US07977524B2 Process for decoking a furnace for cracking a hydrocarbon feed 有权
标题翻译：用于对用于裂化烃进料的炉进行脱焦的方法
公开(公告)号：US07977524B2
公开(公告)日：2011-07-12
申请号：US11953307
申请日：2007-12-10
申请人： James N. McCoy , Richard Charles Stell
发明人： James N. McCoy , Richard Charles Stell
IPC分类号： C07C4/00
CPC分类号： C10G9/20 , C10G9/16
摘要： A process for decoking a convection section of a furnace for cracking a hydrocarbon feed, the furnace comprising a radiant section having burners that generate radiant heat and hot flue gas, and the convection section having at least one heat exchange tube for conveying the hydrocarbon feed. The process includes the step of establishing a flue gas temperature within the convection section of the furnace immediately adjacent the at least one convection section heat exchange tube so as to effect a film surface temperature of less than about 540° C. (about 1000° F.) within at least one convection section heat exchange tube, wherein said flue gas temperature establishing step is effective to decoke the at least one convection section heat exchange tube. A process for cracking hydrocarbon feed in a furnace is also provided.
摘要翻译：一种用于对用于裂化烃进料的炉的对流部分进行除焦的方法，该炉包括具有产生辐射热和热烟道气的燃烧器的辐射部分，以及具有用于输送烃进料的至少一个热交换管的对流部分。该方法包括在紧邻至少一个对流段热交换管的炉子的对流段内建立烟气温度的步骤，以便实现小于约540℃的膜表面温度（约1000°F 在至少一个对流段热交换管内，其中所述烟道气温度建立步骤有效地剔除至少一个对流段热交换管。还提供了一种用于在炉中裂化烃进料的方法。

28. 发明申请

US20110123405A1 Pyrolysis Reactor Conversion of Hydrocarbon Feedstocks Into Higher Value Hydrocarbons 有权
标题翻译：碳氢化合物原料热解反应器转化为高价烃
公开(公告)号：US20110123405A1
公开(公告)日：2011-05-26
申请号：US13020433
申请日：2011-02-03
申请人： Paul F. Keusenkothen , James N. McCoy , Judith Hey , Frank Hershkowitz
发明人： Paul F. Keusenkothen , James N. McCoy , Judith Hey , Frank Hershkowitz
IPC分类号： B01J19/00
CPC分类号： C10G9/26 , C10G69/06 , C10G2300/301 , C10G2300/802 , C10G2300/807 , C10G2400/20 , Y02P30/40
摘要： In one aspect, the inventive process comprises a process for pyrolyzing a hydrocarbon feedstock containing nonvolatiles in a regenerative pyrolysis reactor system. The inventive process comprises: (a) heating the nonvolatile-containing hydrocarbon feedstock upstream of a regenerative pyrolysis reactor system to a temperature sufficient to form a vapor phase that is essentially free of nonvolatiles and a liquid phase containing the nonvolatiles; (b) separating said vapor phase from said liquid phase; (c) feeding the separated vapor phase to the pyrolysis reactor system; and (d) converting the separated vapor phase in said pyrolysis reactor system to form a pyrolysis product.
摘要翻译：一方面，本发明的方法包括在再生热解反应器系统中热解含有非挥发物的烃原料的方法。本发明的方法包括：（a）将再生热解反应器系统上游的含非挥发物烃原料加热至足以形成基本上不含非挥发物的气相和含有非挥发物的液相的温度; （b）从所述液相中分离出所述气相; （c）将分离的气相进料到热解反应器系统; 和（d）在所述热解反应器系统中转化分离的气相以形成热解产物。

29. 发明授权

US07820035B2 Process for steam cracking heavy hydrocarbon feedstocks 有权
标题翻译：蒸汽裂解重烃原料的方法
公开(公告)号：US07820035B2
公开(公告)日：2010-10-26
申请号：US11068615
申请日：2005-02-28
申请人： James N. McCoy , David B. Spicer , Richard C. Stell
发明人： James N. McCoy , David B. Spicer , Richard C. Stell
IPC分类号： C10G9/34
CPC分类号： C10G9/20 , C10G9/36 , C10G2300/1022 , C10G2300/1033 , C10G2300/104 , C10G2300/1044 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/805 , C10G2400/20
摘要： A process for cracking heavy hydrocarbon comprising heating the heavy hydrocarbon feedstock, mixing the heavy hydrocarbon feedstock with a fluid and/or a primary dilution steam stream to form a mixture, flashing the mixture to form a vapor phase and a liquid phase, separating and cracking the vapor phase, and cooling the product effluent in a transfer line exchanger, wherein the amount of the fluid and/or the primary dilution steam stream mixed with the heavy hydrocarbon feedstock is varied in accordance with at least one selected operating parameter of the process, such as the temperature of the flash stream before entering the flash/separator vessel.
摘要翻译：一种用于裂解重质烃的方法，包括加热重烃原料，将重质烃原料与流体和/或初级稀释蒸汽流混合以形成混合物，使混合物闪蒸形成气相和液相，分离和裂解蒸气相，并且在输送管线交换器中冷却产物流出物，其中与重质烃原料混合的流体和/或初级稀释蒸汽流的量根据工艺的至少一个选定的操作参数而变化，例如在进入闪光/分离器容器之前的闪光流的温度。

30. 发明授权

US07744743B2 Process for upgrading tar 有权
标题翻译：升级tar的过程
公开(公告)号：US07744743B2
公开(公告)日：2010-06-29
申请号：US11589453
申请日：2006-10-30
申请人： James N. McCoy , Paul F. Keusenkothen , Alok Srivastava
发明人： James N. McCoy , Paul F. Keusenkothen , Alok Srivastava
IPC分类号： C10G3/00 , C10G1/00
CPC分类号： C10G55/04 , C10G21/003
摘要： A feedstream comprising tar is fed to a solvent deasphalter wherein it is contacted with a deasphalting solvent or fluid to produce a composition comprising a mixture or slurry of solvent containing a soluble portion of the tar, and a heavy tar fraction comprising the insoluble portion of the tar. These fractions may be separated in the deasphalter apparatus, such as by gravity settling wherein the heavy tar fraction is taken off as bottoms, and the solvent-soluble fraction taken as overflow or overheads with the solvent. The overflow or overheads is sent to a solvent recovery unit, such as a distillation apparatus, wherein solvent is recovered as overheads and a deasphalted tar fraction is taken off as a sidestream or bottoms. The solvent or a portion thereof, recovered as overheads, may be then be recycled to the solvent deasphalter, or in a preferred embodiment, at least a portion of the solvent is steam cracked to produce a product comprising light olefins.
摘要翻译：将包含焦油的进料流进料到溶剂脱沥青器中，其中其与脱沥青溶剂或流体接触以产生包含含有焦油的可溶部分的溶剂的混合物或浆料的组合物，以及包含不溶部分的重焦油馏分柏油。这些级分可以在脱沥青装置中分离，例如通过重力沉降，其中重焦油馏分作为塔底馏分取出，溶剂可溶部分用溶剂作为溢流或塔顶馏出物。将溢出物或塔顶馏出物送入溶剂回收装置，例如蒸馏装置，其中将溶剂回收为塔顶馏出物，脱沥青焦油馏分作为侧流或塔底馏分脱除。然后将作为塔顶馏出物回收的溶剂或其一部分再循环到溶剂脱沥青中，或者在一个优选的实施方案中，至少一部分溶剂被蒸汽裂化以产生包含轻质烯烃的产物。

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