JP2011522987A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2011522987A5 JP2011522987A5 JP2011509479A JP2011509479A JP2011522987A5 JP 2011522987 A5 JP2011522987 A5 JP 2011522987A5 JP 2011509479 A JP2011509479 A JP 2011509479A JP 2011509479 A JP2011509479 A JP 2011509479A JP 2011522987 A5 JP2011522987 A5 JP 2011522987A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst zone
- heat exchanger
- temperature
- combined
- contacting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 claims 15
- 238000000034 method Methods 0.000 claims 10
- 239000003638 chemical reducing agent Substances 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 239000003426 co-catalyst Substances 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12770808P | 2008-05-15 | 2008-05-15 | |
| US61/127,708 | 2008-05-15 | ||
| US12/214,541 US8220274B2 (en) | 2008-05-15 | 2008-06-19 | Emission reduction method for use with a heat recovery steam generation system |
| US12/214,541 | 2008-06-19 | ||
| PCT/US2009/002951 WO2009139860A1 (en) | 2008-05-15 | 2009-05-13 | Emission reduction system for use with a heat recovery steam generation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011522987A JP2011522987A (ja) | 2011-08-04 |
| JP2011522987A5 true JP2011522987A5 (https=) | 2012-06-28 |
Family
ID=41314825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011509479A Pending JP2011522987A (ja) | 2008-05-15 | 2009-05-13 | 熱回収蒸気発生装置と併用する放出物低減装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8220274B2 (https=) |
| EP (1) | EP2318682A4 (https=) |
| JP (1) | JP2011522987A (https=) |
| CN (1) | CN102187078A (https=) |
| WO (1) | WO2009139860A1 (https=) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100175366A1 (en) * | 2009-01-09 | 2010-07-15 | General Electric Company | Ammonia injection system for peaker cycle |
| EP2378096B1 (en) * | 2009-01-14 | 2017-08-23 | Toyota Jidosha Kabushiki Kaisha | Engine |
| US9435534B2 (en) * | 2009-08-31 | 2016-09-06 | Holistic Engineering Inc | Energy-recovery system for a production plant |
| GB201008806D0 (en) * | 2010-05-26 | 2010-07-14 | Heat Recovery Solutions Ltd | Heat exchange unit |
| US9019108B2 (en) | 2010-08-05 | 2015-04-28 | General Electric Company | Thermal measurement system for fault detection within a power generation system |
| US9097182B2 (en) | 2010-08-05 | 2015-08-04 | General Electric Company | Thermal control system for fault detection and mitigation within a power generation system |
| US8627643B2 (en) * | 2010-08-05 | 2014-01-14 | General Electric Company | System and method for measuring temperature within a turbine system |
| US9062569B2 (en) * | 2010-10-29 | 2015-06-23 | General Electric Company | Systems, methods, and apparatus for regenerating a catalytic material |
| US20120102951A1 (en) * | 2010-10-29 | 2012-05-03 | Gilbert Otto Kraemer | Apparatus for reducing emissions and method of assembly |
| US8734745B2 (en) * | 2012-08-10 | 2014-05-27 | Nooter/Eriksen, Inc. | Ammonia injection system for an HRSG |
| US9593609B2 (en) | 2012-10-05 | 2017-03-14 | Peerless Mfg. Co. | System and method for urea decomposition to ammonia in a side stream for selective catalytic reduction |
| US9746177B2 (en) | 2012-11-12 | 2017-08-29 | Peerless Mfg. Co. | Urea decomposition and improved SCR NOx reduction on industrial and small utility boilers |
| US9388978B1 (en) | 2012-12-21 | 2016-07-12 | Mitsubishi Hitachi Power Systems Americas, Inc. | Methods and systems for controlling gas temperatures |
| US9273612B2 (en) * | 2013-01-23 | 2016-03-01 | Siemens Aktiengesellschaft | Method of operating a gas turbine for reduced ammonia slip |
| US9097418B2 (en) * | 2013-02-05 | 2015-08-04 | General Electric Company | System and method for heat recovery steam generators |
| US9739478B2 (en) | 2013-02-05 | 2017-08-22 | General Electric Company | System and method for heat recovery steam generators |
| US9511350B2 (en) | 2013-05-10 | 2016-12-06 | Clean Diesel Technologies, Inc. (Cdti) | ZPGM Diesel Oxidation Catalysts and methods of making and using same |
| US9511355B2 (en) | 2013-11-26 | 2016-12-06 | Clean Diesel Technologies, Inc. (Cdti) | System and methods for using synergized PGM as a three-way catalyst |
| US9511353B2 (en) | 2013-03-15 | 2016-12-06 | Clean Diesel Technologies, Inc. (Cdti) | Firing (calcination) process and method related to metallic substrates coated with ZPGM catalyst |
| US9771534B2 (en) | 2013-06-06 | 2017-09-26 | Clean Diesel Technologies, Inc. (Cdti) | Diesel exhaust treatment systems and methods |
| US9545626B2 (en) | 2013-07-12 | 2017-01-17 | Clean Diesel Technologies, Inc. | Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate |
| JP2014169693A (ja) * | 2013-10-29 | 2014-09-18 | Ecosupport Inc | ガスタービン・コンバインドサイクル発電システム |
| CN104329146B (zh) * | 2013-11-01 | 2017-07-11 | 浙江格瑶电子科技有限公司 | 一种具有船舶柴油机排气管余热回收转换器 |
| US9670843B2 (en) * | 2013-11-25 | 2017-06-06 | General Electric Company | System and method for heating a catalyst in an exhaust treatment system of a turbine engine |
| US9511358B2 (en) | 2013-11-26 | 2016-12-06 | Clean Diesel Technologies, Inc. | Spinel compositions and applications thereof |
| EP2884059B1 (en) * | 2013-12-11 | 2017-06-21 | Honeywell spol s.r.o. | Multistage HRSG control in combined cycle unit |
| US11623181B2 (en) | 2014-01-17 | 2023-04-11 | Mitsubishi Power Americas, Inc. | Method and apparatus for operating a gas turbine power plant at low load conditions with stack compliant emissions levels |
| CA2937162C (en) * | 2014-01-17 | 2022-05-31 | Mitsubishi Hitachi Power Systems Americas, Inc. | Method and apparatus for operating a gas turbine power plant at low load conditions with stack compliant emissions levels |
| US9475005B2 (en) | 2014-06-06 | 2016-10-25 | Clean Diesel Technologies, Inc. | Three-way catalyst systems including Fe-activated Rh and Ba-Pd material compositions |
| WO2015195704A1 (en) * | 2014-06-17 | 2015-12-23 | Lp Amina Llc | Injection system for turbine system |
| US9731279B2 (en) | 2014-10-30 | 2017-08-15 | Clean Diesel Technologies, Inc. | Thermal stability of copper-manganese spinel as Zero PGM catalyst for TWC application |
| JP6632198B2 (ja) * | 2015-02-05 | 2020-01-22 | 三菱日立パワーシステムズ株式会社 | 熱交換器及び熱交換器の制御方法 |
| CN107223193B (zh) * | 2015-02-20 | 2020-10-16 | 庄信万丰股份有限公司 | 用于发电设备的废气系统 |
| US9700841B2 (en) | 2015-03-13 | 2017-07-11 | Byd Company Limited | Synergized PGM close-coupled catalysts for TWC applications |
| US9951706B2 (en) | 2015-04-21 | 2018-04-24 | Clean Diesel Technologies, Inc. | Calibration strategies to improve spinel mixed metal oxides catalytic converters |
| US10221726B2 (en) * | 2015-12-21 | 2019-03-05 | Cockerill Maintenance & Ingenierie S.A. | Condensing heat recovery steam generator |
| US20170204786A1 (en) * | 2016-01-15 | 2017-07-20 | General Electric Company | System and method for injecting tempering air for hot scr catalyst |
| US10046275B2 (en) * | 2016-03-11 | 2018-08-14 | General Electric Technology Gmbh | System and method for improving the performance of a selective catalyst reduction system in a heat recovery steam generator |
| US10533472B2 (en) | 2016-05-12 | 2020-01-14 | Cdti Advanced Materials, Inc. | Application of synergized-PGM with ultra-low PGM loadings as close-coupled three-way catalysts for internal combustion engines |
| US9861964B1 (en) | 2016-12-13 | 2018-01-09 | Clean Diesel Technologies, Inc. | Enhanced catalytic activity at the stoichiometric condition of zero-PGM catalysts for TWC applications |
| US10265684B2 (en) | 2017-05-04 | 2019-04-23 | Cdti Advanced Materials, Inc. | Highly active and thermally stable coated gasoline particulate filters |
| WO2018232293A1 (en) | 2017-06-16 | 2018-12-20 | Watlow Electric Manufacturing Company | Temperature-based control of reagent distribution |
| CA3031879C (en) | 2018-02-20 | 2023-04-25 | Mitsubishi Heavy Industries Engineering, Ltd. | Exhaust gas treatment with waste heat recovery and nitrogen oxide removal |
| US10669908B1 (en) | 2018-12-03 | 2020-06-02 | Wellhead Power Solutions, Llc | Power generating systems and methods for reducing startup NOx emissions in fossile fueled power generation system |
| JP7315921B2 (ja) * | 2019-03-07 | 2023-07-27 | 中国電力株式会社 | 燃焼システム |
| KR102159082B1 (ko) * | 2020-01-08 | 2020-09-23 | 주식회사 이엠코 | 화력발전소 배가스 처리방법 |
| JP7516275B2 (ja) | 2021-01-14 | 2024-07-16 | 三菱重工業株式会社 | 排熱回収ボイラ |
| DE102023210753A1 (de) * | 2023-10-30 | 2025-04-30 | Siemens Energy Global GmbH & Co. KG | Abgasarme Gasturbinenanlage für Spitzenlast und Verfahren |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4353207A (en) * | 1980-08-20 | 1982-10-12 | Westinghouse Electric Corp. | Apparatus for removing NOx and for providing better plant efficiency in simple cycle combustion turbine plants |
| US4353206A (en) * | 1980-08-20 | 1982-10-12 | Westinghouse Electric Corp. | Apparatus for removing NOx and for providing better plant efficiency in combined cycle plants |
| JPS60159501A (ja) * | 1984-01-30 | 1985-08-21 | 株式会社日立製作所 | 排熱回収ボイラ装置 |
| JPS6287701A (ja) * | 1985-10-14 | 1987-04-22 | バブコツク日立株式会社 | Co除去装置を内蔵した排熱回収ボイラ |
| JPH0817939B2 (ja) * | 1986-11-19 | 1996-02-28 | 三菱化学株式会社 | 排煙脱硝触媒 |
| JPH086883B2 (ja) * | 1987-05-21 | 1996-01-29 | 株式会社タクマ | 排熱回収ボイラ |
| JP2554101B2 (ja) * | 1987-09-28 | 1996-11-13 | 三菱重工業株式会社 | 排ガスボイラ |
| US4875436A (en) * | 1988-02-09 | 1989-10-24 | W. R. Grace & Co.-Conn. | Waste heat recovery system |
| JP2732614B2 (ja) * | 1988-10-18 | 1998-03-30 | バブコツク日立株式会社 | 排ガス浄化用触媒および排ガス浄化方法 |
| DE3841990A1 (de) * | 1988-12-14 | 1990-06-21 | Degussa | Verfahren zur reduktion von stickoxiden aus abgasen |
| US4961917A (en) * | 1989-04-20 | 1990-10-09 | Engelhard Corporation | Method for reduction of nitrogen oxides with ammonia using promoted zeolite catalysts |
| JPH03114515U (https=) * | 1990-03-08 | 1991-11-25 | ||
| JPH0452401A (ja) * | 1990-06-20 | 1992-02-20 | Osaka Gas Co Ltd | 脱硝装置を備える排熱回収装置 |
| US5203267A (en) * | 1991-01-22 | 1993-04-20 | New Clear Energy, Inc. | Method and apparatus for disposing of waste material |
| JPH05195756A (ja) * | 1992-01-21 | 1993-08-03 | Hino Motors Ltd | エンジンの排ガス浄化装置 |
| US5224334A (en) * | 1992-03-09 | 1993-07-06 | Radian Corporation | Low NOx cogeneration process and system |
| JPH0751536A (ja) * | 1993-08-12 | 1995-02-28 | Mitsubishi Heavy Ind Ltd | 燃焼排ガスの脱硝方法 |
| JP3440290B2 (ja) * | 1993-08-26 | 2003-08-25 | 独立行政法人産業技術総合研究所 | 排ガス浄化方法 |
| NL9302288A (nl) * | 1993-12-31 | 1995-07-17 | Univ Delft Tech | Werkwijze voor het behandelen van stikstofoxiden-bevattend gas onder toepassing van een ceriumzeoliet. |
| US5461853A (en) * | 1994-11-30 | 1995-10-31 | The Babcock & Wilcox Company | HRSG boiler design with air staging and gas reburn |
| JP3706177B2 (ja) * | 1995-07-31 | 2005-10-12 | エヌ・イーケムキャット株式会社 | 排気ガス浄化装置および排気ガス浄化方法 |
| JP3794796B2 (ja) * | 1997-08-29 | 2006-07-12 | 三菱重工業株式会社 | コンバインド発電プラント |
| US6748734B1 (en) * | 2001-08-15 | 2004-06-15 | Barron Industries, Inc | Gas turbine by-pass system |
| WO2003082463A1 (en) * | 2002-03-28 | 2003-10-09 | Hitachi Zosen Corporation | High temperature denitrification catalyst and method for preparation thereof |
| US7021248B2 (en) * | 2002-09-06 | 2006-04-04 | The Babcock & Wilcox Company | Passive system for optimal NOx reduction via selective catalytic reduction with variable boiler load |
| US7107774B2 (en) * | 2003-08-12 | 2006-09-19 | Washington Group International, Inc. | Method and apparatus for combined cycle power plant operation |
| US8580216B2 (en) * | 2005-02-28 | 2013-11-12 | Ecs Holdings, Inc. | Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols |
| US7361321B2 (en) * | 2005-07-11 | 2008-04-22 | General Electric Company | Exhaust stream treatment |
-
2008
- 2008-06-19 US US12/214,541 patent/US8220274B2/en not_active Expired - Fee Related
-
2009
- 2009-05-13 CN CN2009801274218A patent/CN102187078A/zh active Pending
- 2009-05-13 WO PCT/US2009/002951 patent/WO2009139860A1/en not_active Ceased
- 2009-05-13 JP JP2011509479A patent/JP2011522987A/ja active Pending
- 2009-05-13 EP EP09746948.0A patent/EP2318682A4/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2011522987A5 (https=) | ||
| JP2011080464A5 (https=) | ||
| ATE443203T1 (de) | Abgasnachbehandlungsvorrichtung | |
| ATE535688T1 (de) | Abgaswärmerückgewinnungssystem | |
| MX2012014064A (es) | Procedimiento y aparato para la eliminacion de nox y n20. | |
| WO2011011460A3 (en) | Exhaust cooling module for scr catalysts | |
| EP2146075A3 (en) | Heat pipe for removing thermal energy from exhaust gas | |
| WO2009134831A3 (en) | Passive ammonia-selective catalytic reduction for nox control in ineternal combustion engines | |
| EP2354495A3 (en) | Integrated exhaust gas cooling system and corresponding method | |
| BRPI0813073A2 (pt) | Sistema de geração de energia | |
| GB201121468D0 (en) | Improvements in automotive catalytic aftertreatment | |
| WO2012120370A3 (en) | System and process for the physical absorption of carbon dioxide from a flue gas stream | |
| GB2461672A (en) | Exhaust system utilizing a low-temperature oxidation catalyst | |
| WO2010123787A3 (en) | A method for improving the light-off or regeneration behavior of an aftertreatment device in a vehicle system | |
| DK201470377A (en) | Urea solution spraying structure | |
| RU2013149862A (ru) | Газотурбинный узел и соответствующий способ работы | |
| RU2012135962A (ru) | СПОСОБ УДАЛЕНИЯ SOx ИЗ ТОПОЧНЫХ ГАЗОВ ИЗ ПАРОВОГО КОТЛА | |
| CN101737133A (zh) | 具有冷却和防堵塞的尿素水溶液喷射装置及方法 | |
| WO2011080527A3 (en) | Engine arrangement with an improved exhaust heat recovery arrangement | |
| JP2014196685A5 (https=) | ||
| FI20136246A7 (fi) | Moottorin pakokaasunhallintajärjestelmä | |
| RU2017132688A (ru) | Система выпуска для энергогенерирующей установки | |
| WO2011084311A3 (en) | Thermal enhancer and hydrocarbon doser | |
| WO2013139884A3 (en) | Combined cycle power plant | |
| EP4413239C0 (en) | COMBINATION OF A COMBUSTION TURBINE AND A HEAT RECOVERY SYSTEM WITH A SELECTIVE CATALYTIC REDUCTION REACTOR ASSEMBLY |