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1. 发明公开

EP2601393A4 SYSTEMS AND METHODS FOR OPTIMIZING STOICHIOMETRIC COMBUSTION 审中-公开
标题翻译： SYSTEME UND VERFAHREN ZUR OPTIMIERUNG EINERSTÖCHIOMETRISCHENVERBRENNUNG
公开(公告)号：EP2601393A4
公开(公告)日：2017-08-30
申请号：EP11814958
申请日：2011-06-27
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： MITTRICKER FRANKLIN F , HUNTINGTON RICHARD A
IPC分类号： F02C9/50 , 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-flow adjustment devices, each of which are operatively associated with one of the combustors, wherein an oxidant-flow 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-flow adjustment devices based, at least in part, on the parameter measured by the exhaust sensor.
摘要翻译：提供运行燃气轮机系统的更有效的技术。在一个实施例中，燃气轮机系统包括氧化剂系统，燃料系统，控制系统和多个燃烧器，适于接收和燃烧来自氧化剂系统的氧化剂和来自燃料系统的燃料以产生排气。燃气轮机系统还包括多个氧化剂流量调节装置，其中的每一个都可操作地与其中一个燃烧器相关联，其中氧化剂流量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量。排气传感器与控制系统进行通信。排气传感器适于测量排气的至少一个参数，并且控制系统构造成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流量调节装置。

2. 发明公开

EP2841740A4 SYSTEM AND METHOD OF RECIRCULATING EXHAUST GAS FOR USE IN A PLURALITY OF FLOW PATHS IN A GAS TURBINE ENGINE 审中-公开
标题翻译：排气再循环和使用程序，从几个经常帐燃气涡轮发动机
公开(公告)号：EP2841740A4
公开(公告)日：2016-03-09
申请号：EP13780605
申请日：2013-04-19
申请人： GEN ELECTRIC , EXXONMOBIL UPSTREAM RES CO
发明人： KOLVICK SANDRA BEVERLY , HUNTINGTON RICHARD A , MITTRICKER FRANKLIN F
IPC分类号： F01D25/30 , F01D11/24 , F02C3/34 , F02C7/18
CPC分类号： F02C3/34 , F01D11/24 , F02C1/06 , F02C7/185 , F05D2260/608 , F05D2270/08 , Y02E20/16 , Y02T50/675 , Y02T50/677
摘要： A method includes generating an exhaust gas from combustion gases with a turbine; recirculating the exhaust gas along an exhaust recirculation flow path; reducing moisture within the exhaust gas along the exhaust recirculation path with an exhaust gas processing system; providing the exhaust gas to a first exhaust gas inlet of an exhaust gas compressor for compression; and providing the exhaust gas from the exhaust recirculation path to a second exhaust gas inlet separate from the first exhaust gas inlet for cooling, preheating, sealing, or any combination thereof.

3. 发明公开

EP2688657A4 SYSTEMS AND METHODS FOR CARBON DIOXIDE CAPTURE IN LOW EMISSION TURBINE SYSTEMS 审中-公开
标题翻译：系统和方法捕获二氧化碳排放涡轮机系统
公开(公告)号：EP2688657A4
公开(公告)日：2014-12-10
申请号：EP12760486
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RES CO
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 , C01B32/50
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.

4. 发明公开

EP2344738A4 METHODS AND SYSTEMS FOR CONTROLLING THE PRODUCTS OF COMBUSTION 失效转让
公开(公告)号：EP2344738A4
公开(公告)日：2017-11-29
申请号：EP09820963
申请日：2009-08-31
申请人： EXXONMOBIL UPSTREAM RES CO
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 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.

5. 发明公开

EP2689109A4 SYSTEMS AND METHODS FOR CARBON DIOXIDE CAPTURE IN LOW EMISSION COMBINED TURBINE SYSTEMS 失效转让
标题翻译：低排放组合涡轮系统中二氧化碳沉淀的系统和方法
公开(公告)号：EP2689109A4
公开(公告)日：2014-12-17
申请号：EP12761109
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RES CO
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 , B01D53/62 , C01B32/40 , F02C1/08 , F02C3/30 , F02C6/10
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。回收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。

6. 发明公开

EP2473706A4 LOW EMISSION POWER GENERATION AND HYDROCARBON RECOVERY SYSTEMS AND METHODS 失效转让
公开(公告)号：EP2473706A4
公开(公告)日：2017-11-08
申请号：EP10814115
申请日：2010-07-09
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： RASMUSSEN CHAD , HUNTINGTON RICHARD A , O'DEA DENNIS , MITTRICKER FRANKLIN F , HERSHKOWITZ FRANK
IPC分类号： F01K13/00 , F01D25/30 , F01K23/10 , F02C3/34 , F02C6/18 , F23C9/00 , F23J15/06
CPC分类号： C01B3/384 , C01B2203/0233 , C01B2203/0238 , C01B2203/0244 , C01B2203/0283 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/0833 , C01B2203/1241 , F01K13/00 , F01K23/10 , F02C3/22 , F02C3/34 , F02C6/18 , F05D2260/61 , F23C9/00 , F23J15/06 , F23L2900/07001 , F25J3/04533 , F25J3/04569 , F25J2240/80 , Y02E20/16 , Y02E20/322 , Y02E20/344 , Y02E20/363 , Y02P20/128 , Y02P20/13
摘要： Methods and systems for oxyfuel based low emission power generation in hydrocarbon recovery processes are provided. One system includes a plenum and is configured to encourage post-combustor conversion of gaseous components such that a desired chemical state is achieved. Another system includes a steam reformer for reforming a control fuel stream to generate a reformed control fuel stream characterized by an increase in hydrogen, as compared to the control fuel stream.

7. 发明公开

EP2588727A4 STOICHIOMETRIC COMBUSTION WITH EXHAUST GAS RECIRCULATION AND DIRECT CONTACT COOLER 失效转让
公开(公告)号：EP2588727A4
公开(公告)日：2017-11-01
申请号：EP11801318
申请日：2011-06-09
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： DENTON ROBERT D , GUPTA HIMANSHU , HUNTINGTON RICHARD A , MINTA MOSES , MITTRICKER FRANKLIN F , STARCHER LOREN K
IPC分类号： F02C3/34 , C01B32/50
CPC分类号： F02C3/34 , F02B47/10 , F02C1/007 , F02C6/18 , Y02E20/12 , Y02E20/16
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.

8. 发明公开

EP2689123A4 LOW EMISSION TURBINE SYSTEMS INCORPORATING INLET COMPRESSOR OXIDANT CONTROL APPARATUS AND METHODS RELATED THERETO 无效转让
标题翻译：与设备用于控制压缩机进水口氧化装置及其方法排放ARMS涡轮系统
公开(公告)号：EP2689123A4
公开(公告)日：2015-05-06
申请号：EP12760902
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： DHANUKA SULABH K , MITTRICKER FRANKLIN F , HUNTINGTON RICHARD A , STARCHER LOREN K , SITES O ANGUS
IPC分类号： F02C3/04 , F02C3/20 , F02C3/34 , F02C6/18 , F02C7/04 , F02C7/14 , F02C7/143
CPC分类号： F02C3/20 , F02C3/34 , F02C6/18 , F02C7/04 , F02C7/143 , F05D2220/722 , Y02E20/16 , Y02E20/18 , Y02T50/675

9. 发明公开

EP2689122A4 SYSTEMS AND METHODS FOR CONTROLLING STOICHIOMETRIC COMBUSTION IN LOW EMISSION TURBINE SYSTEMS 审中-公开
标题翻译：系统及其控制方法将化学计算燃烧排放涡轮机系统
公开(公告)号：EP2689122A4
公开(公告)日：2015-05-06
申请号：EP12760844
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： HUNTINGTON RICHARD A , DHANUKA SULABH K , SITES O ANGUS , MITTRICKER FRANKLIN F
IPC分类号： F02C3/04 , F02C3/30 , F02C3/34 , F02C7/141
CPC分类号： F02C7/141 , F02C3/30 , F02C3/34 , Y02E20/16

10. 发明公开

EP2691616A4 LOW EMISSION POWER GENERATION SYSTEMS AND METHODS INCORPORATING CARBON DIOXIDE SEPARATION 审中-公开
标题翻译：发射功率大军火生产系统和程序，二氧化碳分离
公开(公告)号：EP2691616A4
公开(公告)日：2015-05-06
申请号：EP12759991
申请日：2012-03-05
申请人： EXXONMOBIL UPSTREAM RES CO
发明人： MITTRICKER FRANKLIN F , HUNTINGTON RICHARD A , OELFKE RUSSEL H
IPC分类号： F01N3/08 , B01D53/14 , B01D53/62 , C01B32/50 , F01N3/02 , F02C1/08 , F02C3/34
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 CO2 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 CO2 separator configured to absorb CO2 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 CO2 is removed.

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