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1. 发明申请

WO2010044958A1 METHODS AND SYSTEMS FOR CONTROLLING THE PRODUCTS OF COMBUSTION 审中-公开
标题翻译：用于控制燃烧产物的方法和系统
公开(公告)号：WO2010044958A1
公开(公告)日：2010-04-22
申请号：PCT/US2009/055544
申请日：2009-08-31
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , STARCHER, Loren, K. , RASMUSSEN, Chad , HUNTINGTON, Richard, A. , HERSHKOWITZ, Frank
发明人： MITTRICKER, Franklin, F. , STARCHER, Loren, K. , RASMUSSEN, Chad , HUNTINGTON, Richard, A. , HERSHKOWITZ, Frank
IPC分类号： F02C9/00 , F02C7/057 , F02G3/00 , F23R3/26
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 CO 2 and having an oxygen to CO 2 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。

2. 发明申请

WO2012128923A2 LOW EMISSION TURBINE SYSTEMS INCORPORATING INLET COMPRESSOR OXIDANT CONTROL APPARATUS AND METHODS RELATED THERETO 审中-公开
标题翻译：低排放涡轮机系统与入口压缩机氧化物控制装置及方法相关
公开(公告)号：WO2012128923A2
公开(公告)日：2012-09-27
申请号：PCT/US2012/027769
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , DHANUKA, Sulabh, K. , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , STARCHER, Loren, K. , SITES, O., Angus
发明人： DHANUKA, Sulabh, K. , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , STARCHER, Loren, K. , SITES, O., Angus
IPC分类号： F02C3/04
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。

3. 发明申请

WO2012128929A2 LOW EMISSION POWER GENERATION SYSTEMS AND METHODS INCORPORATING CARBON DIOXIDE SEPARATION 审中-公开
标题翻译：低排放发电系统及其二氧化碳分离方法
公开(公告)号：WO2012128929A2
公开(公告)日：2012-09-27
申请号：PCT/US2012/027781
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , OELFKE, Russel, H.
发明人： MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , OELFKE, Russel, H.
IPC分类号： F01N3/08
CPC分类号： B01D53/62 , B01D2251/306 , B01D2251/606 , B01D2257/504 , F02C1/08 , F02C3/34 , F05D2260/61 , Y02A50/2342 , Y02C10/04 , Y02C10/06 , Y02E20/16
摘要： Methods and systems for CO 2 separation in low emission power plants are provided. One system includes a gas turbine system that combusts a fuel and an oxidant in the presence of a compressed recycle stream to provide mechanical power and a gaseous exhaust. A purge stream is taken from the compressed recycle stream and directed to a CO 2 separator configured to absorb CO 2 from the purge stream using a potassium carbonate solvent. Volatiles are removed from the rich solvent by stripping or by flashing to an intermediate pressure before the rich solvent is regenerated and CO 2 is removed.
摘要翻译：提供了低排放发电厂二氧化碳分离的方法和系统。一个系统包括燃气轮机系统，其在压缩循环流的存在下燃烧燃料和氧化剂以提供机械动力和气体排气。从压缩的再循环流中取出吹扫流，并将其引导到CO 2分离器，其被配置为使用碳酸钾溶剂从吹扫流吸收CO 2。在富溶剂再生并除去CO 2之前，通过汽提或通过闪蒸至中间压力从富溶剂中除去挥发物。

4. 发明申请

WO2012128924A1 METHODS OF VARYING LOW EMISSION TURBINE GAS RECYCLE CIRCUITS AND SYSTEMS AND APPARATUS RELATED THERETO 审中-公开
标题翻译：改变低排放涡轮机回气回路的方法与系统及其相关设备
公开(公告)号：WO2012128924A1
公开(公告)日：2012-09-27
申请号：PCT/US2012/027770
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , STARCHER, Loren, K. , SITES, O., Angus
发明人： MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , STARCHER, Loren, K. , SITES, O., Angus
IPC分类号： F02G1/00
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。

5. 发明申请

WO2012128926A3 SYSTEMS AND METHODS FOR CARBON DIOXIDE CAPTURE AND POWER GENERATION IN LOW EMISSION TURBINE SYSTEMS 审中-公开
公开(公告)号：WO2012128926A3
公开(公告)日：2012-09-27
申请号：PCT/US2012/027774
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , DHANUKA, Sulabh, K. , SITES, O., Angus , O'DEA, Dennis, M. , HUNTINGTON, Richard, A. , OELFKE, Russell, H. , MITTRICKER, Franklin, F.
发明人： DHANUKA, Sulabh, K. , SITES, O., Angus , O'DEA, Dennis, M. , HUNTINGTON, Richard, A. , OELFKE, Russell, H. , MITTRICKER, Franklin, F.
IPC分类号： F01D15/10 , F02C3/30
摘要： Systems, methods, and apparatus are provided for generating power in low emission turbine systems and separating the exhaust into rich CO 2 and lean CO 2 streams. In one or more embodiments, the exhaust is separated at an elevated pressure, such as between a high-pressure expansion stage and a low-pressure expansion stage.

6. 发明申请

WO2012018458A1 SYSTEM AND METHOD FOR EXHAUST GAS EXTRACTION 审中-公开
标题翻译：排气抽取系统与方法
公开(公告)号：WO2012018458A1
公开(公告)日：2012-02-09
申请号：PCT/US2011/042019
申请日：2011-06-27
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , O'DEA, Dennis, M.
发明人： MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , O'DEA, Dennis, M.
IPC分类号： F02C3/00
CPC分类号： F02C3/34 , F01K23/10 , F23C9/00 , F23R3/00 , Y02E20/16 , Y02E20/326
摘要： The present techniques are directed to a combustor for a gas turbine. For example, an embodiment provides a spool piece for the combustor. The spool piece includes an oxidant injection port configured for injection of an oxidant proximate to a flame in the combustor and a recycle-gas extraction port configured for an extraction of a recycle gas from the combustor, wherein the recycle gas is isolated from the oxidant prior to the use of the oxidant in a flame.
摘要翻译：本技术涉及燃气轮机的燃烧器。例如，实施例提供了一种用于燃烧器的卷轴件。阀芯件包括氧化剂注入口，其配置用于在靠近燃烧器中的火焰处注入氧化剂，以及循环气体抽出端口，其构造成用于从燃烧器中提取循环气体，其中循环气体与氧化剂之前分离在火焰中使用氧化剂。

7. 发明申请

WO2012018457A1 SYSTEMS AND METHODS FOR OPTIMIZING STOICHIOMETRIC COMBUSTION 审中-公开
标题翻译：用于优化STOICHIOMETRIC COMBUSTION的系统和方法
公开(公告)号：WO2012018457A1
公开(公告)日：2012-02-09
申请号：PCT/US2011/042000
申请日：2011-06-27
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A.
发明人： MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A.
IPC分类号： F02C3/20
CPC分类号： F02C9/20 , F01K23/10 , F02C3/34 , F02C9/50 , F05D2270/08 , F05D2270/083 , Y02E20/16 , Y02T50/677
摘要： Provided are more efficient techniques for operating gas turbine systems. In one embodiment a gas turbine system comprises an oxidant system, a fuel system, a control system, and a number of combustors adapted to receive and combust an oxidant from the oxidant system and a fuel from the fuel system to produce an exhaust gas. The gas turbine system also includes a number of oxidant-fiow adjustment devices, each of which are operatively associated with one of the combustors, wherein an oxidant-fiow adjustment device is configured to independently regulate an oxidant flow rate into the associated combustor. An exhaust sensor is in communication with the control system. The exhaust sensor is adapted to measure at least one parameter of the exhaust gas, and the control system is configured to independently adjust each of the oxidant-fiow adjustment devices based, at least in part, on the parameter measured by the exhaust sensor.
摘要翻译：提供了用于操作燃气轮机系统的更有效的技术。在一个实施方案中，燃气轮机系统包括氧化剂系统，燃料系统，控制系统和适于从氧化剂系统接收和燃烧氧化剂的燃烧器以及来自燃料系统的燃料以产生废气。燃气轮机系统还包括多个氧化剂调节装置，每个氧化剂调节装置与燃烧器中的一个操作地相关联，其中氧化剂调节装置被配置为独立地调节进入相关燃烧器的氧化剂流速。排气传感器与控制系统连通。排气传感器适于测量废气的至少一个参数，并且控制系统被配置为至少部分地基于由排气传感器测量的参数独立地调节每个氧化剂调节装置。

8. 发明申请

WO2012128927A1 SYSTEMS AND METHODS FOR CARBON DIOXIDE CAPTURE IN LOW EMISSION TURBINE SYSTEMS 审中-公开
标题翻译：低排放涡轮机系统二氧化碳捕获的系统和方法
公开(公告)号：WO2012128927A1
公开(公告)日：2012-09-27
申请号：PCT/US2012/027776
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , SITES, O., Angus , DHANUKA, Sulabh, K. , HUNTINGTON, Richard, A. , O'DEA, Dennis, M. , OELFKE, Russell, H. , DENTON, Robert, D.
发明人： MITTRICKER, Franklin, F. , SITES, O., Angus , DHANUKA, Sulabh, K. , HUNTINGTON, Richard, A. , O'DEA, Dennis, M. , OELFKE, Russell, H. , DENTON, Robert, D.
IPC分类号： B01D53/00
CPC分类号： F02C3/00 , B01D53/62 , B01D2251/306 , B01D2251/606 , B01D2257/504 , F02C3/04 , F02C6/18 , F05D2260/61 , F05D2260/611 , Y02A50/2342 , Y02C10/04 , Y02E20/16
摘要： Systems, methods, and apparatus are provided for generating power in low emission turbine systems and capturing and recovering carbon dioxide from the exhaust. In one or more embodiments, the exhaust is cooled, compressed, and separated to yield a carbon dioxide-containing effluent stream and a nitrogen-containing product stream.
摘要翻译：提供的系统，方法和装置用于在低排放涡轮机系统中产生功率，并从排气中捕获和回收二氧化碳。在一个或多个实施例中，将排气冷却，压缩并分离，得到含二氧化碳的流出物流和含氮产物流。

9. 发明申请

WO2012128925A2 SYSTEMS AND METHODS FOR CONTROLLING STOICHIOMETRIC COMBUSTION IN LOW EMISSION TURBINE SYSTEMS 审中-公开
标题翻译：用于控制低排放涡轮机系统中的稳态燃烧的系统和方法
公开(公告)号：WO2012128925A2
公开(公告)日：2012-09-27
申请号：PCT/US2012/027772
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , HUNTINGTON, Richard, A. , DHANUKA, Sulabh, K. , SITES, O., Angus , MITTRICKER, Franklin, F.
发明人： HUNTINGTON, Richard, A. , DHANUKA, Sulabh, K. , SITES, O., Angus , MITTRICKER, Franklin, F.
IPC分类号： F02C3/04
CPC分类号： F02C7/141 , F02C3/30 , F02C3/34 , Y02E20/16
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 by diverting a portion of the recirculating exhaust gas and combining it with the oxidant feed to maintain a constant oxygen level in the combined oxidant-exhaust stream fed 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。在一个或多个实施例中，通过转移一部分再循环废气并将其与氧化剂进料组合以在供给到燃烧室的组合的氧化剂 - 排气流中维持恒定的氧水平来实现这种控制。

10. 发明申请

WO2012128928A1 SYSTEMS AND METHODS FOR CARBON DIOXIDE CAPTURE IN LOW EMISSION COMBINED TURBINE SYSTEMS 审中-公开
标题翻译：低排放组合涡轮机系统二氧化碳捕获系统与方法
公开(公告)号：WO2012128928A1
公开(公告)日：2012-09-27
申请号：PCT/US2012/027780
申请日：2012-03-05
申请人： EXXONMOBILE UPSTREAM RESEARCH COMPANY , MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , SITES, O., Angus , DHANUKA, Sulabh, K. , O'DEA, Dennis, M. , OELFKE, Russell, H. , DENTON, Robert, D.
发明人： MITTRICKER, Franklin, F. , HUNTINGTON, Richard, A. , SITES, O., Angus , DHANUKA, Sulabh, K. , O'DEA, Dennis, M. , OELFKE, Russell, H. , DENTON, Robert, D.
IPC分类号： F01D15/10 , F02C3/30
CPC分类号： F02C3/34 , B01D53/62 , B01D2256/10 , B01D2257/504 , B01D2258/0283 , F02C1/005 , F02C1/08 , F02C3/30 , F02C6/02 , F02C6/10 , F02C6/18 , F02C7/14 , F05D2270/08 , Y02A50/2342 , Y02C10/04 , Y02E20/14 , Y02E20/16 , Y02E20/185 , Y02E20/326 , Y02T50/677
摘要： Systems, methods, and apparatus are provided for generating power in combined low emission turbine systems and capturing and recovering carbon dioxide from the exhaust. In one or more embodiments, the exhaust from multiple turbine systems is combined, cooled, compressed, and separated to yield a carbon dioxide-containing effluent stream and a nitrogen-containing product stream. Portions of the recycled exhaust streams and the product streams may be used as diluents to regulate combustion in each combustor of the turbine systems.
摘要翻译：提供了系统，方法和装置，用于在组合的低排放涡轮机系统中产生功率，并从排气中捕获和回收二氧化碳。在一个或多个实施例中，来自多个涡轮机系统的排气被组合，冷却，压缩和分离，以产生含二氧化碳的流出物流和含氮产物流。再循环废气流和产物流的一部分可以用作稀释剂以调节涡轮机系统的每个燃烧器中的燃烧。

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