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公开(公告)号：US20140374109A1
公开(公告)日：2014-12-25
申请号：US14301551
申请日：2014-06-11
申请人： Robert D. Denton , Himanshu Gupta , Richard A. Huntington , Moses Minta , Franklin F. Mittricker , Loren K. Starcher
发明人： Robert D. Denton , Himanshu Gupta , Richard A. Huntington , Moses Minta , Franklin F. Mittricker , Loren K. Starcher
CPC分类号： B01D53/62 , E21B41/0064 , F01K17/025 , F01K23/10 , F02C3/34 , F02C7/18 , F05D2260/61 , Y02A50/2342 , Y02C10/04 , Y02C10/14 , Y02E20/16
摘要： Methods and systems for enhanced carbon dioxide capture in a combined cycle plant are described. A method includes compressing a recycle exhaust gas from a gas turbine system, thereby producing a compressed recycle exhaust gas stream. A purge stream is extracted from the compressed recycle exhaust gas stream. Carbon dioxide is removed from the extracted purge stream using a solid sorbent.
摘要翻译： 描述了在联合循环设备中增强二氧化碳捕获的方法和系统。 一种方法包括压缩来自燃气轮机系统的再循环废气，从而产生压缩的再循环废气流。 从压缩的再循环废气流中提取吹扫流。 使用固体吸附剂从提取的吹扫流中除去二氧化碳。
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公开(公告)号：US09732673B2
公开(公告)日：2017-08-15
申请号：US13702539
申请日：2011-06-09
申请人： Robert D. Denton , Himanshu Gupta , Richard Huntington , Moses Minta , Franklin F. Mittricker , Loren K. Starcher
发明人： Robert D. Denton , Himanshu Gupta , Richard Huntington , Moses Minta , Franklin F. Mittricker , Loren K. Starcher
摘要： Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant and a fuel in the presence of a compressed recycle exhaust gas and expand the discharge in an expander to generate a gaseous exhaust stream and drive a main compressor. A boost compressor can receive and increase the pressure of the gaseous exhaust stream and inject it into an evaporative cooling tower configured to use an exhaust nitrogen gas having a low relative humidity as an evaporative cooling media. The cooled gaseous exhaust stream is then compressed and recirculated through the system as a diluent to moderate the temperature of the stoichiometric combustion.
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3.发明申请Stoichiometric Combustion With Exhaust Gas Recirculation and Direct Contact Cooler 审中-公开化学计量燃烧与排气再循环和直接接触式冷却器公开(公告)号：US20130091853A1
公开(公告)日：2013-04-18
申请号：US13702539
申请日：2011-06-09
申请人： Robert D. Denton , Himanshu Gupta , Richard Huntington , Moses Minta , Franklin F. Mittricker , Loren K. Starcher
发明人： Robert D. Denton , Himanshu Gupta , Richard Huntington , Moses Minta , Franklin F. Mittricker , Loren K. Starcher
IPC分类号： F02C3/34
摘要： Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant and a fuel in the presence of a compressed recycle exhaust gas and expand the discharge in an expander to generate a gaseous exhaust stream and drive a main compressor. A boost compressor can receive and increase the pressure of the gaseous exhaust stream and inject it into an evaporative cooling tower configured to use an exhaust nitrogen gas having a low relative humidity as an evaporative cooling media. The cooled gaseous exhaust stream is then compressed and recirculated through the system as a diluent to moderate the temperature of the stoichiometric combustion.
摘要翻译： 提供了烃回收过程中低排放发电的方法和系统。 一个系统包括燃气轮机系统，其构造成在压缩的再循环废气存在的情况下化学计量地燃烧压缩的氧化剂和燃料，并且在膨胀器中膨胀排放物以产生气体排气流并驱动主压缩机。 增压压缩机可以接收和增加气态排气流的压力，并将其注入被配置为使用具有低相对湿度的排气氮气作为蒸发冷却介质的蒸发冷却塔。 然后将冷却的气态排气流压缩并通过系统再循环，作为稀释剂以调节化学计量燃烧的温度。
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4.发明授权公开(公告)号：US08984857B2
公开(公告)日：2015-03-24
申请号：US12919702
申请日：2009-03-25
申请人： Moses Minta , Franklin F. Mittricker , Peter C. Rasmussen , Loren K. Starcher , Chad C. Rasmussen , James T. Wilkins , Richard W. Meidel, Jr.
发明人： Moses Minta , Franklin F. Mittricker , Peter C. Rasmussen , Loren K. Starcher , Chad C. Rasmussen , James T. Wilkins , Richard W. Meidel, Jr.
CPC分类号： F01K23/068 , E21B43/164 , E21B43/18 , E21B43/40 , F01K23/10 , Y02C10/00 , Y02C10/14 , Y02E20/14 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02E20/344 , Y02P90/70
摘要： Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes integrated pressure maintenance and miscible flood systems with low emission power generation. An alternative system provides for low emission power generation, carbon sequestration, enhanced oil recovery (EOR), or carbon dioxide sales using a hot gas expander and external combustor. Another alternative system provides for low emission power generation using a gas power turbine to compress air in the inlet compressor and generate power using hot carbon dioxide laden gas in the expander. Other efficiencies may be gained by incorporating heat cross-exchange, a desalination plant, co-generation, and other features.
摘要翻译： 提供了烃回收过程中低排放发电的方法和系统。 一个系统包括集成的压力维护和低排放发电的混合洪水系统。 替代系统提供使用热气体膨胀器和外部燃烧器的低排放发电，碳封存，提高采油（EOR）或二氧化碳销售。 另一替代系统提供使用燃气动力涡轮机来压缩入口压缩机中的空气的低排放发电，并且使用膨胀机中含有二氧化碳的气体产生电力。 通过并入热交换，脱盐设备，联合生成和其他功能可以获得其他效率。
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5.发明申请公开(公告)号：US20110000221A1
公开(公告)日：2011-01-06
申请号：US12919702
申请日：2009-03-25
申请人： Moses Minta , Franklin F. Mittricker , Peter Rasmussen , Loren K. Starcher , Chad C. Rasmussen , James T. Wilkins , Richard W. Meidel Jr.
发明人： Moses Minta , Franklin F. Mittricker , Peter Rasmussen , Loren K. Starcher , Chad C. Rasmussen , James T. Wilkins , Richard W. Meidel Jr.
CPC分类号： F01K23/068 , E21B43/164 , E21B43/18 , E21B43/40 , F01K23/10 , Y02C10/00 , Y02C10/14 , Y02E20/14 , Y02E20/16 , Y02E20/18 , Y02E20/185 , Y02E20/344 , Y02P90/70
摘要： Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes integrated pressure maintenance and miscible flood systems with low emission power generation. An alternative system provides for low emission power generation, carbon sequestration, enhanced oil recovery (EOR), or carbon dioxide sales using a hot gas expander and external combustor. Another alternative system provides for low emission power generation using a gas power turbine to compress air in the inlet compressor and generate power using hot carbon dioxide laden gas in the expander. Other efficiencies may be gained by incorporating heat cross-exchange, a desalination plant, co-generation, and other features.
摘要翻译： 提供了烃回收过程中低排放发电的方法和系统。 一个系统包括集成的压力维护和低排放发电的混合洪水系统。 替代系统提供使用热气体膨胀器和外部燃烧器的低排放发电，碳封存，提高采油（EOR）或二氧化碳销售。 另一替代系统提供使用燃气动力涡轮机来压缩入口压缩机中的空气的低排放发电，并且使用膨胀机中含有二氧化碳的气体产生电力。 通过并入热交换，脱盐设备，联合生成和其他功能可以获得其他效率。
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6.发明申请Methods of Varying Low Emission Turbine Gas Recycle Circuits and Systems and Apparatus Related Thereto 审中-公开改变低排放涡轮机气回收电路的方法及其相关的系统和装置公开(公告)号：US20140020398A1
公开(公告)日：2014-01-23
申请号：US14002620
申请日：2012-03-05
IPC分类号： F02C3/34
CPC分类号： F02C3/34 , F02C7/141 , F05D2260/95 , Y02E20/16 , Y02T50/675
摘要： Systems and methods are provided for varying the exhaust gas recycle circuit of low emission gas turbines. In one or more embodiments, the systems and methods incorporate alternatives to the use of a direct contact cooler. In the same or other embodiments, the systems and methods incorporate alternatives intended to reduce or eliminate the erosion or corrosion of compressor blades due to the presence of acidic water droplets in the recycled gas stream.
摘要翻译： 提供了用于改变低排放燃气轮机废气再循环回路的系统和方法。 在一个或多个实施例中，系统和方法包括使用直接接触式冷却器的替代方案。 在相同或其它实施例中，系统和方法包括旨在减少或消除压缩机叶片的侵蚀或腐蚀的替代品，因为在循环气流中存在酸性水滴。
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公开(公告)号：US09719682B2
公开(公告)日：2017-08-01
申请号：US14326134
申请日：2014-07-08
申请人： Franklin F. Mittricker , Loren K. Starcher , Chad C. Rasmussen , Richard A. Huntington , Frank Hershkowitz
发明人： Franklin F. Mittricker , Loren K. Starcher , Chad C. Rasmussen , Richard A. Huntington , Frank Hershkowitz
CPC分类号： F23N1/022 , F23C9/00 , F23C2202/30 , F23L2900/07001 , F23L2900/07006 , F23N1/002 , F23N1/08 , F23N3/002 , F23N5/006 , F23N5/022 , F23N2037/28 , F23N2041/20 , F23R3/26 , F23R3/346 , F23R2900/03282 , Y02E20/16 , Y02E20/322 , Y02E20/328 , Y02E20/344
摘要： The present invention relates to methods and systems for controlling a combustion reaction and the products thereof. One embodiment includes a combustion control system having an oxygenation stream substantially comprising oxygen and CO2 and having an oxygen to CO2 ratio, then mixing the oxygenation stream with a combustion fuel stream and combusting in a combustor to generate a combustion products stream having a temperature and a composition detected by a temperature sensor and an oxygen analyzer, respectively, the data from which are used to control the flow and composition of the oxygenation and combustion fuel streams. The system may also include a gas turbine with an expander and having a load and a load controller in a feedback arrangement.
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公开(公告)号：US20140318427A1
公开(公告)日：2014-10-30
申请号：US14326134
申请日：2014-07-08
申请人： Franklin F. Mittricker , Loren K. Starcher , Chad C. Rasmussen , Richard A. Huntington , Frank Hershkowitz
发明人： Franklin F. Mittricker , Loren K. Starcher , Chad C. Rasmussen , Richard A. Huntington , Frank Hershkowitz
CPC分类号： F23N1/022 , F23C9/00 , F23C2202/30 , F23L2900/07001 , F23L2900/07006 , F23N1/002 , F23N1/08 , F23N3/002 , F23N5/006 , F23N5/022 , F23N2037/28 , F23N2041/20 , F23R3/26 , F23R3/346 , F23R2900/03282 , Y02E20/16 , Y02E20/322 , Y02E20/328 , Y02E20/344
摘要： The present invention relates to methods and systems for controlling a combustion reaction and the products thereof. One embodiment includes a combustion control system having an oxygenation stream substantially comprising oxygen and CO2 and having an oxygen to CO2 ratio, then mixing the oxygenation stream with a combustion fuel stream and combusting in a combustor to generate a combustion products stream having a temperature and a composition detected by a temperature sensor and an oxygen analyzer, respectively, the data from which are used to control the flow and composition of the oxygenation and combustion fuel streams. The system may also include a gas turbine with an expander and having a load and a load controller in a feedback arrangement.
摘要翻译： 本发明涉及用于控制燃烧反应的方法和系统及其产物。 一个实施方案包括燃烧控制系统，其具有基本上包含氧和CO 2并且具有氧与CO 2的比例的氧合流，然后将氧化流与燃料燃料流混合并在燃烧器中燃烧以产生具有温度和 分别由温度传感器和氧气分析仪检测的组成，其数据用于控制氧化和燃烧燃料流的流动和组成。 该系统还可以包括具有膨胀器并且具有负载的燃气轮机和具有反馈装置的负载控制器。
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9.发明申请Low Emission Turbine Systems Incorporating Inlet Compressor Oxidant Control Apparatus And Methods Related Thereto 审中-公开低排放涡轮机组合入口压缩机氧化剂控制装置及方法相关公开(公告)号：US20140000273A1
公开(公告)日：2014-01-02
申请号：US14002621
申请日：2012-03-05
申请人： Franklin F. Mittricker , Richard A. Huntington , Loren K. Starcher , Sulabh K. Dhanuka , Omar Angus Sites
发明人： Franklin F. Mittricker , Richard A. Huntington , Loren K. Starcher , Sulabh K. Dhanuka , Omar Angus Sites
IPC分类号： F02C3/20
CPC分类号： F02C3/20 , F02C3/34 , F02C6/18 , F02C7/04 , F02C7/143 , F05D2220/722 , Y02E20/16 , Y02E20/18 , Y02T50/675
摘要： Systems, methods, and apparatus are provided for controlling the oxidant feed in low emission turbine systems to maintain stoichiometric or substantially stoichiometric combustion conditions. In one or more embodiments, such control is achieved through methods or systems that ensure delivery of a consistent mass flow rate of oxidant to the combustion chamber.
摘要翻译： 提供了系统，方法和装置，用于控制低排放涡轮机系统中的氧化剂进料以维持化学计量或基本上化学计量的燃烧条件。 在一个或多个实施方案中，这种控制通过确保向燃烧室输送一致的质量流量的氧化剂的方法或系统来实现。
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公开(公告)号：US10570825B2
公开(公告)日：2020-02-25
申请号：US13808073
申请日：2011-07-01
申请人： Richard Huntington , Chad C. Rasmussen , Franklin F. Mittricker , Tim Lieuwen , Sulabh K. Dhanuka , Himanshu Gupta , Moses K. Minta , Loren K. Starcher
发明人： Richard Huntington , Chad C. Rasmussen , Franklin F. Mittricker , Tim Lieuwen , Sulabh K. Dhanuka , Himanshu Gupta , Moses K. Minta , Loren K. Starcher
IPC分类号： F02C7/22 , F02C1/08 , F02C9/16 , F02C3/20 , F23R3/26 , F02C3/34 , F02C9/28 , F23N5/00 , F01K23/06
摘要： A fuel, an oxidant, and a diluent can be introduced to a combustion zone, wherein the oxidant comprises air, oxygen-enriched air, or oxygen-lean air. At least a portion of the fuel can be combusted to produce an exhaust gas comprising, nitrogen, nitrogen oxides, and carbon monoxide. The exhaust gas can be expanded to produce mechanical power and an expanded exhaust gas. A concentration of at least one of oxygen, hydrogen, nitrogen oxides and carbon monoxide, in the exhaust gas or the expanded exhaust gas or both can be determined, and an amount of the oxidant or the fuel introduced to the combustion zone, or both, can be adjusted based on the determined concentration to produce an exhaust gas containing a combined amount of oxygen and carbon monoxide of less than about 2 mol % and a nitrogen concentration ranging from 20 mol % to 75 mol %. The diluent to the combustion zone can include at least a portion of the exhaust gas containing a combined amount of oxygen and carbon monoxide of less than 2 mol % and a nitrogen concentration ranging from 20 mol % to 75 mol %.
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