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91. 发明授权

US3846080A Shielded tip access tube for a reactor probe 失效
标题翻译：用于反应器探针的屏蔽提示通道
公开(公告)号：US3846080A
公开(公告)日：1974-11-05
申请号：US22075372
申请日：1972-01-26
申请人： TEXACO INC
发明人： MACLEAN J , JONES H
IPC分类号： B01J8/24 , B01J8/26 , G01K1/08 , B01J9/20 , B01J11/04
CPC分类号： B01J8/1809 , B01J8/26 , B01J2208/0007 , B01J2208/00539 , B01J2208/00548 , B01J2208/00584 , B01J2208/0061 , G01K1/08
摘要： 1. IN A REGENERATOR FOR A FLUIDIZED CATALYST WHEREIN THE PARTICULATED CATALYST MATERIAL IS CIRCULATED WITHIN A REGENERATION COMPARTMENT HAVING VERTICAL WALLS, IN A TURBULENT FLOW BY A CARRIER GAS TO FORM A FLUIDIZED BED, AND WHEREIN THE CONDITION OF SAID FLUIDIZED BED IS REGULATED TO MAINTAIN PREDETERMINED OPERATING CONDITIONS THEREIN, THE IMPROVEMENT FOR CONTINUOUSLY MONITORING THE PRESSURE WITHIN SAID FLUIDIZED BED COMPRISING, A CONDUIT EXTENDING INTO SAID REGENERATOR COMPARTMENT AND HAVING AN OPEN END DISPOSED IN SAID FLUIDIZED CATALYST BED, THE OTHER END OF SAID CONDUIT COMMUNICATED WITH A SOURCE OF A PURGE GAS, A PRESSURE SENSING ELEMENT CONNECTED TO SAID CONDUIT, AND IN COMMUNICATION WITH SAID REGENERATION COMPARTMENT, A SHEILD DISPOSED ABOUT SAID CONDUIT OPEN END DEFINING A CHAMBER IN COMMUNICATION WITH SAID FLUIDIZED BED WHEREBY TO RECEIVE THE FLUIDIZED CATALYST AS WELL AS PURGE GAS AT THE CONDUIT OPEN END, SAID SHEILD INCLUDING A CYLINDRICAL ELEMENT HAVING A PERFORATED WALL SPACED FROM SAID CONDUIT OPEN, END, THEREBY DEFINING AN ANNULUS ABOUT THE CONDUIT, AND A SUBSTANTIALLY FLAT PERFORATED FACE PLATE AT THE END OF SAID CYLINDRICAL SHEILD ELEMENT TO DEFINE A PARTIAL CLOSURE TO THE LATTER ADJACENT TO SAID CONDUIT OPEN END, SAID FACE PLATE BEING DISPOSED IN A PLANE SUBSTANTIALLY PARALLEL TO THE VERTICAL WALLS OF SAID REGENERATION COMPARTMENT.

D R A W I N G

92. 发明授权

US09500631B2 Device for testing vertical tubes in a chemical reactor 有权
标题翻译：用于在化学反应器中测试垂直管的装置
公开(公告)号：US09500631B2
公开(公告)日：2016-11-22
申请号：US14277845
申请日：2014-05-15
申请人： Extundo Incorporated
发明人： Clifford L. Johns , Daniel D. Sympson
IPC分类号： B08B9/093 , G01N33/00 , B01J8/00 , B01J8/06 , B01J19/00 , G01L19/08
CPC分类号： G01N33/0004 , B01J8/001 , B01J8/008 , B01J8/06 , B01J19/0073 , B01J2208/0007 , B01J2208/00539 , B01J2208/00584 , B01J2208/00654 , B01J2208/00769 , B01J2208/00805 , B01J2219/002 , B01J2219/00213 , B01J2219/0024 , G01L19/083 , G01L19/086
摘要： Method for calibrating a device for measuring back pressure in open-ended chemical reactor tubes, comprising the steps of: providing a device for measuring back pressure in open-ended chemical reactor tubes, including a frame member and a plurality of injector tubes mounted on the frame member with a spacing between the injector tubes; providing a test stand, comprising a frame member; a base supporting said frame member; and a plurality of calibration tubes mounted on the frame member, each of said calibration tubes having an open top and a dosed bottom, with a precision orifice in the dosed bottom to simulate the chemical reactor tubes to be tested; inserting the plurality of injector tubes into the respective calibration tubes; sealing between the injector tubes and the calibration tubes; sending gas through the injector tubes and taking a back pressure reading for each of the injector tubes; and generating correction factors for each injector tube to correct for variations in the back pressure readings.
摘要翻译：用于校准用于测量开放式化学反应器管中的背压的装置的方法，包括以下步骤：提供用于测量开放式化学反应器管中的背压的装置，包括框架构件和安装在所述壳体上的多个注射器管框架构件，其在注射器管之间具有间隔; 提供测试台，包括框架构件; 支撑所述框架构件的基座; 以及安装在所述框架构件上的多个校准管，每个所述校准管具有敞开的顶部和定量的底部，在所述定量的底部具有精确的孔，以模拟待测试的化学反应器管; 将多个注射器管插入相应的校准管中; 注射器管和校准管之间的密封; 通过注射管输送气体并对每个注射器管采取背压读数; 并产生每个注射管的校正因子，以校正背压读数的变化。

93. 发明申请

US20160012207A1 METHOD FOR MAXIMIZING THE REACTION VOLUME IN A SLURRY PHASE REACTOR 有权
标题翻译：用于最大化浆液相反应器中的反应体积的方法
公开(公告)号：US20160012207A1
公开(公告)日：2016-01-14
申请号：US14758315
申请日：2014-01-22
申请人： ENI S.p. A.
发明人： Alberto Maria Antonio MALANDRINO , Vincenzo PICCOLO
IPC分类号： G06F19/00 , G01B21/02 , G01B21/00
CPC分类号： B01J8/22 , B01J8/1809 , B01J2208/00584 , B01J2219/002 , B01J2219/00209 , B01J2219/00243 , B01J2219/0025 , H01L21/67276
摘要： Method for maximizing the reaction volume in a slurry phase reactor by determining the ratio (f) between the height of the foams (Hf) and the height of the reactor (HR) through an algorithm defining the gas hold-up in three zones, a first lower zone in which a bubble regime is established, a second intermediate zone where there can be the presence of foams, a third zone situated in the upper hemispherical part in which the multiphase mixture is accelerated until it reaches outlet conditions, the average gas hold-up being given by the weighted average of each of the three gas hold-ups of the three zones, characterized in that it uses nuclear densimeters positioned inside the reactor at different heights and comprises: measuring, for each nuclear densimeter used, gas density values, relating to different gas and/or slurry velocities, which correspond through said algorithm to calculated gas hold-up values, revealing, with a calculated gas hold-up of less than 40%, the absence of foams at least up to the height at which the densimeter is positioned, whose density measured corresponds to said gas hold-up, with a calculated gas hold-up higher than 70%, the presence of foams starting at least from the height of the reactor in which the densimeter is positioned, whose density measured corresponds to said gas hold-up, finally, determining through said algorithm, the ratio f and the extension in height of the possible presence of foams, calculating the consequent height Hf.
摘要翻译：通过确定三个区域中的气体滞留的算法，通过确定泡沫（Hf）的高度与反应器的高度（HR）之间的比率（f）来最大化淤浆相反应器中的反应体积的方法，建立气泡状态的第一下部区域，可能存在泡沫的第二中间区域，位于上半球部分中的第三区域，多相混合物加速到其中，直到达到出口条件，平均气体保持由三个区域的三个气体滞留量中的每一个的加权平均值给出，其特征在于，其使用位于反应器内部的不同高度的核密度计，并且包括：对于使用的每个核密度计，测量气体密度值，涉及不同的气体和/或浆料速度，其通过所述算法对应于计算的气体滞留值，显示在计算的气体滞留小于40％时，在至少直到密度计位于的高度，其测量的密度对应于所述气体滞留，计算的气体滞留高于70％，泡沫的存在至少从反应器的高度开始，其中密度计定位，其密度测量对应于所述气体滞留，最后，通过所述算法确定比率f和可能存在泡沫的高度的延伸，计算随之而来的高度Hf。

94. 发明申请

US20130062249A1 METHOD FOR PROCESSING HEAVY HYDROCARBON OIL 审中-公开
标题翻译：加工重油石油的方法
公开(公告)号：US20130062249A1
公开(公告)日：2013-03-14
申请号：US13605515
申请日：2012-09-06
申请人： Oleg Kozyuk , Peter Reimers , Paul A. Reinking
发明人： Oleg Kozyuk , Peter Reimers , Paul A. Reinking
IPC分类号： C10G99/00
CPC分类号： C10G15/08 , B01J19/006 , B01J19/008 , B01J19/1812 , B01J19/26 , B01J2208/00575 , B01J2208/00584 , C10G31/06 , C10G2300/302 , C10G2300/308 , C10G2300/4012
摘要： A process for treating hydrocarbon oil including passing heated oil through a cavitation apparatus to statically induce cavitation treatment of the oil. The oil is passed through the cavitation apparatus in the absence on non-hydrocarbon oil substances such as hydrogen, water or other organic materials and solvents. The cavitation treatment process can increase the API gravity of the hydrocarbon oil and reduce the viscosity of the hydrocarbon oil.
摘要翻译：一种用于处理烃油的方法，包括使加热的油通过空化装置以静态诱导油的空化处理。在非烃油物质如氢气，水或其他有机物质和溶剂的情况下，油通过空化装置。空化处理过程可以增加烃油的API比重，降低烃油的粘度。

95. 发明授权

US07913543B2 Method of using a device for measuring the back pressure in chemical reactor tubes 有权
标题翻译：使用测量化学反应器管背压的装置的方法
公开(公告)号：US07913543B2
公开(公告)日：2011-03-29
申请号：US11244450
申请日：2005-10-06
申请人： Clifford L. Johns , Daniel D. Sympson
发明人： Clifford L. Johns , Daniel D. Sympson
IPC分类号： G01M3/02 , G01M19/00 , G01L7/00
CPC分类号： G01N33/0004 , B01J8/001 , B01J8/008 , B01J8/06 , B01J19/0073 , B01J2208/0007 , B01J2208/00539 , B01J2208/00584 , B01J2208/00654 , B01J2208/00769 , B01J2208/00805 , B01J2219/002 , B01J2219/00213 , B01J2219/0024 , G01L19/083 , G01L19/086
摘要： A device and method for measuring the back pressure in chemical reactor tubes includes many automated features. Inflatable tube seals may be automatically inflated. The device may measure several tubes at once. It may transmit data electronically to a remote computer for analysis and graphic display.
摘要翻译：用于测量化学反应器管中的背压的装置和方法包括许多自动特征。充气管密封可能会自动膨胀。该装置可以一次测量多个管。它可以将数据电子传输到远程计算机进行分析和图形显示。

96. 发明授权

US07904271B2 Method and system for determining catalyst activity 有权
标题翻译：测定催化剂活性的方法和系统
公开(公告)号：US07904271B2
公开(公告)日：2011-03-08
申请号：US12281572
申请日：2007-03-06
申请人： Daniel Siraux , Alain Brusselle
发明人： Daniel Siraux , Alain Brusselle
IPC分类号： G01N9/00 , A61L2/00 , C08F2/00 , G01F1/00 , C08F4/00
CPC分类号： B01J19/1856 , B01J8/0015 , B01J8/20 , B01J19/1837 , B01J19/1862 , B01J19/2435 , B01J2208/00584 , B01J2208/00752 , B01J2219/00173 , Y10S526/919
摘要： The present invention relates to a method for determining activity of a catalyst in a polymerization process, said polymerization process comprising the steps of feeding a catalyst and a diluent into a storage vessel, to form a concentrated settled catalyst, feeding said concentrated settled catalyst into a mixing vessel equipped with mixing means and feeding hydrocarbon diluent into said mixing vessel, to form a diluted catalyst slurry, feeding said diluted catalyst slurry into a polymerization reactor via a volumetric pump, and feeding at least one monomer into said polymerization reactor to form a polymer. The method is characterized in that density of the diluted catalyst slurry is measured between an outlet of the mixing vessel and the volumetric pump, the amount of catalyst fed into the polymerization reactor is determined based on the measured density of the diluted catalyst slurry, and the amount of catalyst fed into the polymerization reactor is compared to the amount of the polymer formed to determine the activity of the catalyst. The invention also relates to a system suitable for carrying out the method.
摘要翻译：本发明涉及一种在聚合过程中测定催化剂活性的方法，所述聚合方法包括以下步骤：将催化剂和稀释剂进料到储存容器中，以形成浓缩的沉降催化剂，将所述浓缩沉淀催化剂加入到配备有混合装置的混合容器和将烃稀释剂进料到所述混合容器中以形成稀释的催化剂浆料，通过容积泵将所述稀释的催化剂浆料进料到聚合反应器中，并将至少一种单体进料到所述聚合反应器中以形成聚合物。该方法的特征在于，在混合容器的出口和容积泵之间测量稀释的催化剂浆料的密度，基于测量的稀释的催化剂浆料的密度来确定进料到聚合反应器中的催化剂的量，将进料到聚合反应器中的催化剂的量与形成的聚合物的量进行比较以确定催化剂的活性。本发明还涉及一种适于实施该方法的系统。

97. 发明授权

US07818995B2 Device for measuring back pressure in open-ended chemical reactor tubes 有权
标题翻译：用于在开放式化学反应管中测量背压的装置
公开(公告)号：US07818995B2
公开(公告)日：2010-10-26
申请号：US12201253
申请日：2008-08-29
申请人： Clifford L. Johns , Daniel D. Sympson
发明人： Clifford L. Johns , Daniel D. Sympson
IPC分类号： G01M3/02 , G21C17/017
CPC分类号： G01N33/0004 , B01J8/001 , B01J8/008 , B01J8/06 , B01J19/0073 , B01J2208/0007 , B01J2208/00539 , B01J2208/00584 , B01J2208/00654 , B01J2208/00769 , B01J2208/00805 , B01J2219/002 , B01J2219/00213 , B01J2219/0024 , G01L19/083 , G01L19/086
摘要： A device and method for measuring the back pressure in chemical reactor tubes includes many automated features. Inflatable tube seals may be automatically inflated. The device may measure several tubes at once. It may transmit data electronically to a remote computer for analysis and graphic display.
摘要翻译：用于测量化学反应器管中的背压的装置和方法包括许多自动特征。充气管密封可能会自动膨胀。该装置可以一次测量多个管。它可以将数据电子传输到远程计算机进行分析和图形显示。

98. 发明授权

US07344634B2 Process and apparatus for contacting hydrocarbons with catalyst 有权
标题翻译：使烃与催化剂接触的方法和装置
公开(公告)号：US07344634B2
公开(公告)日：2008-03-18
申请号：US11291603
申请日：2005-12-01
申请人： David A. Lomas
发明人： David A. Lomas
IPC分类号： C10G51/06 , C10G11/00 , F27B15/08
CPC分类号： B01J8/0055 , B01J8/0065 , B01J8/06 , B01J8/065 , B01J8/1818 , B01J8/1827 , B01J8/1854 , B01J8/1863 , B01J8/26 , B01J8/28 , B01J8/34 , B01J8/386 , B01J8/388 , B01J2208/00548 , B01J2208/00584 , B01J2208/0084 , B01J2219/00038 , C10G11/18
摘要： A reactor apparatus and process for contacting hydrocarbons with catalyst. The reactor apparatus comprises a plurality of tubular reactors each having a first end into which a catalyst is fed and a second end through which the catalyst and product exit the tubular reactor. A catalyst retention zone is provided to contain catalyst and feed catalyst to the tubular reactors. A separation zone is provided to separate the catalyst from products of a reaction conducted in the apparatus. A transport conduit having a first end in fluid communication with the second ends of at least two of the tubular reactors and a second end extending into the separation zone transports product and catalyst to the separation zone. A catalyst return in fluid communication with the separation zone and the catalyst retention zone returns catalyst to the catalyst retention zone.
摘要翻译：用于使烃与催化剂接触的反应器装置和方法。反应器装置包括多个管式反应器，每个管式反应器具有第一端，催化剂进料到该第一端中，催化剂和产物通过该第二端离开管式反应器。提供催化剂保留区以将催化剂和进料催化剂包含在管式反应器中。提供分离区以将催化剂与在该装置中进行的反应的产物分离。具有与至少两个管状反应器的第二端流体连通的第一端和延伸进入分离区的第二端的输送导管将产物和催化剂输送到分离区。与分离区和催化剂保留区流体连通的催化剂返回使催化剂返回到催化剂保留区。

99. 发明申请

US20070213573A1 Novel reactor with two fluidized reaction zones with an integrated gas/solid separation system 有权
标题翻译：具有两个流化反应区的新型反应器，具有集成的气体/固体分离系统
公开(公告)号：US20070213573A1
公开(公告)日：2007-09-13
申请号：US11641113
申请日：2006-12-19
申请人： Joseph Ross , Thierry Gauthier , Regis Andreux
发明人： Joseph Ross , Thierry Gauthier , Regis Andreux
IPC分类号： B01J8/24 , B32B27/04 , C10G1/00 , C07C1/00 , C07C4/02 , B32B27/12
CPC分类号： B01J8/1845 , B01J8/003 , B01J8/0055 , B01J8/0065 , B01J8/1809 , B01J8/1818 , B01J8/1827 , B01J8/1836 , B01J8/1854 , B01J8/1863 , B01J8/28 , B01J8/34 , B01J8/386 , B01J8/388 , B01J2208/00141 , B01J2208/00362 , B01J2208/00371 , B01J2208/00557 , B01J2208/00584 , B01J2208/0084 , B01J2208/00849 , B01J2219/00166 , B01J2219/00247 , C10G1/08 , C10G3/49 , C10G3/57 , C10G3/62 , C10G11/18 , C10G2300/1011 , C10G2300/1037 , C10G2300/708 , C10G2400/20 , Y02P30/40 , Y02P30/42 , Y02P30/446
摘要： The present invention describes a gas-solid reactor with two fluidized reaction zones having an integrated gas-solid separation system to achieve rigorously controlled residence times.
摘要翻译：本发明描述了一种具有两个流化反应区的气固反应器，该反应区具有集成的气 - 固分离系统，以实现严格控制的停留时间。

100. 发明申请

US20060037384A1 Method for measuring and displaying data for chemical reactor tubes 有权
标题翻译：化学反应管测量和显示数据的方法
公开(公告)号：US20060037384A1
公开(公告)日：2006-02-23
申请号：US11244450
申请日：2005-10-06
申请人： Clifford Johns , Daniel Sympson
发明人： Clifford Johns , Daniel Sympson
IPC分类号： G01M19/00
CPC分类号： G01N33/0004 , B01J8/001 , B01J8/008 , B01J8/06 , B01J19/0073 , B01J2208/0007 , B01J2208/00539 , B01J2208/00584 , B01J2208/00654 , B01J2208/00769 , B01J2208/00805 , B01J2219/002 , B01J2219/00213 , B01J2219/0024 , G01L19/083 , G01L19/086
摘要： A device and method for measuring the back pressure in chemical reactor tubes includes many automated features. Inflatable tube seals may be automatically inflated. The device may measure several tubes at once. It may transmit data electronically to a remote computer for analysis and graphic display.
摘要翻译：用于测量化学反应器管中的背压的装置和方法包括许多自动特征。充气管密封可能会自动膨胀。该装置可以一次测量多个管。它可以将数据电子传输到远程计算机进行分析和图形显示。

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