JP2011522987A5 - - Google Patents

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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
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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
Application number
JP2011509479A
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English (en)
Japanese (ja)
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JP2011522987A (ja
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Publication date
Priority claimed from US12/214,541 external-priority patent/US8220274B2/en
Application filed filed Critical
Publication of JP2011522987A publication Critical patent/JP2011522987A/ja
Publication of JP2011522987A5 publication Critical patent/JP2011522987A5/ja
Pending legal-status Critical Current

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JP2011509479A 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 Pending JP2011522987A (ja)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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