RU2017132688A - Система выпуска для энергогенерирующей установки - Google Patents
Система выпуска для энергогенерирующей установки Download PDFInfo
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- RU2017132688A RU2017132688A RU2017132688A RU2017132688A RU2017132688A RU 2017132688 A RU2017132688 A RU 2017132688A RU 2017132688 A RU2017132688 A RU 2017132688A RU 2017132688 A RU2017132688 A RU 2017132688A RU 2017132688 A RU2017132688 A RU 2017132688A
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- catalyst
- exhaust gases
- exhaust
- oxidation
- receive
- Prior art date
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- 238000009434 installation Methods 0.000 title claims 5
- 239000003054 catalyst Substances 0.000 claims 25
- 239000007789 gas Substances 0.000 claims 21
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 16
- 230000003647 oxidation Effects 0.000 claims 14
- 238000007254 oxidation reaction Methods 0.000 claims 14
- 229910021529 ammonia Inorganic materials 0.000 claims 8
- 230000001590 oxidative effect Effects 0.000 claims 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 4
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 4
- 229930195733 hydrocarbon Natural products 0.000 claims 4
- 150000002430 hydrocarbons Chemical class 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 239000000446 fuel Substances 0.000 claims 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 3
- 230000003197 catalytic effect Effects 0.000 claims 2
- 238000010531 catalytic reduction reaction Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 230000010718 Oxidation Activity Effects 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0093—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are of the same type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/105—General auxiliary catalysts, e.g. upstream or downstream of the main catalyst
- F01N3/106—Auxiliary oxidation catalysts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/0205—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/105—General auxiliary catalysts, e.g. upstream or downstream of the main catalyst
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
- F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/008—Adaptations for flue gas purification in steam generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/10—Carbon or carbon oxides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/12—Hydrocarbons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/14—Nitrogen oxides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Claims (15)
1. Система выпуска для энергогенерирующей установки, включающая в себя источник тепловыделения с возможностью сжигания топлива на воздухе для получения энергии, предназначенная для приема текущих отработавших газов, и содержащая каталитическую систему для обработки отработавших газов, которая, в свою очередь, включает в себя первый окислительный катализатор и второй окислительный катализатор, причем первый окислительный катализатор расположен ниже по потоку, чем источник тепловыделения, так что текущие отработавшие газы имеют возможность контактировать с первым окислительным катализатором раньше, чем со вторым окислительным катализатором.
2. Система выпуска по п.1, включающая в себя теплоутилизационный парогенератор ТУПГ (HRSG).
3. Система выпуска по п.2, в которой ТУПГ (HRSG) включает в себя трубные пучки ТУПГ и первый окислительный катализатор, расположенный так, чтобы иметь возможность принимать текущие отработавшие газы выше по потоку, чем какие-либо трубные пучки ТУПГ.
4. Система выпуска по п.2, в которой ТУПГ (HRSG) включает в себя трубные пучки пароперегревателя ТУПГ и первый окислительный катализатор расположенный так, чтобы иметь возможность принимать текущие отработавшие газы ниже по потоку, чем трубные пучки пароперегревателя ТУПГ.
5. Система выпуска по любому из пп.1-4, включающая в себя второй из первых окислительных катализаторов размещенный во втором блоке и расположенный так, чтобы иметь возможность принимать текущие отработавшие газы ниже по потоку, чем первый из первых окислительных катализаторов размещенный в первом блоке выше по потоку, чем второй окислительный катализатор.
6. Система выпуска по п.3 или 5, где п.5 зависим от п.3, в которой второй окислительный катализатор расположен так, чтобы иметь возможность принимать текущие отработавшие газы ниже по потоку, чем по меньшей мере один трубный пучок ТУПГ (HRSG).
7. Система выпуска по любому из пп. 2-6, в которой второй окислительный катализатор расположен так, чтобы иметь возможность принимать текущие отработавшие газы ниже по потоку, чем один или более трубных пучков испарителя высокого давления.
8. Система выпуска по любому из пп.1-7, в которой каталитическая система включает в себя систему подачи аммиака (AIG) расположенную ниже по потоку, чем второй окислительный катализатор, и предназначенную для подачи аммиака в текущие отработавшие газы и катализатор селективного каталитического восстановления (SCR) для снижения окислов азота с аммиачным восстановителем.
9. Система выпуска по п.7, включающая в себя катализатор разложения аммиака, расположенный так, чтобы иметь возможность принимать текущие отработавшие газы ниже по потоку, чем SCR-катализатор.
10. Система выпуска по п.8 или 9, включающая в себя смесительную секцию, расположенную ниже по потоку, чем система подачи аммиака и предназначенную для смешивания подаваемого аммиака с текущими отработавшими газами.
11. Применение системы выпуска по любому из пп.1-10 для управления выбросами CO и углеводородов, как во время запуска, так и при работе на полной нагрузке.
12. Энергогенерирующая установка, включающая в себя: источник тепловыделения с возможностью сжигания топлива на воздухе для получения энергии и текущих отработавших газов, содержащих окись углерода (СО) и углеводороды (HC); а также систему выпуска по любому из пп.1-11 с возможностью принимать и обрабатывать текущие отработавшие газы прежде, чем отработавшие газы будут выпущены в атмосферу.
13. Энергогенерирующая установка по п.12, включающая в себя газовую турбину.
14. Способ обработки отработавших газов, выпускаемых из энергогенерирующей установки, включающей в себя источник тепловыделения с возможностью сжигания топлива на воздухе для получения энергии и текущих отработавших газов, содержащих окись углерода и углеводороды, причем способ включает: контактирование отработавших газов с первым окислительным катализатором в относительно высокотемпературной зоне и последующее контактирование отработавших газов, выходящих из первого окислительного катализатора со вторым окислительным катализатором в относительно низкотемпературной зоне, где высокотемпературная зона имеет температуру от 427°C (800°F) до 621°C (1150°F) при работе энергогенерирующей установки на полной нагрузке, а относительно низкотемпературная зона имеет температуру от 260°C (500°F) до 427°C (800°F) при работе энергогенерирующей установки на полной нагрузке.
15. Способ по п.14, включающий в себя этапы подачи аммиака в отработавшие газы, выходящие из второго окислительного катализатора, и контактирование отработавших газов, содержащих аммиак, с катализатором селективного каталитического восстановления, при этом первый окислительный катализатор и второй окислительный катализатор - каждый расположены так, что окисление NO до NO2 на первом окислительном катализаторе и втором окислительном катализаторе ограничено по отношению к размещению в положении максимальной активности окисления NO в системе.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201562118638P | 2015-02-20 | 2015-02-20 | |
US62/118,638 | 2015-02-20 | ||
PCT/GB2016/050414 WO2016132138A1 (en) | 2015-02-20 | 2016-02-19 | Exhaust system for power generating apparatus |
Publications (2)
Publication Number | Publication Date |
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RU2017132688A true RU2017132688A (ru) | 2019-03-20 |
RU2017132688A3 RU2017132688A3 (ru) | 2019-07-17 |
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Application Number | Title | Priority Date | Filing Date |
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RU2017132688A RU2017132688A (ru) | 2015-02-20 | 2016-02-19 | Система выпуска для энергогенерирующей установки |
Country Status (10)
Country | Link |
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US (1) | US20160245139A1 (ru) |
EP (1) | EP3259528B1 (ru) |
JP (2) | JP2018505990A (ru) |
KR (1) | KR102468987B1 (ru) |
CN (1) | CN107223193B (ru) |
BR (1) | BR112017016269A2 (ru) |
DE (1) | DE102016102935A1 (ru) |
GB (1) | GB2538132B (ru) |
RU (1) | RU2017132688A (ru) |
WO (1) | WO2016132138A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
US9500144B1 (en) | 2014-04-01 | 2016-11-22 | Leidos, Inc. | System and method for managing a volatile organic compound emission stream |
DE102016216437A1 (de) * | 2016-08-31 | 2018-03-01 | Dürr Systems Ag | Dampfanlage und Verfahren zum Betreiben einer Dampfanlage |
KR20190086544A (ko) * | 2016-12-01 | 2019-07-22 | 존슨 맛쎄이 퍼블릭 리미티드 컴파니 | NOx의 고정원의 배기 시스템 내의 노화된 SCR 촉매층의 유효 수명을 연장시키는 방법 |
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2016
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- 2016-02-19 BR BR112017016269A patent/BR112017016269A2/pt not_active Application Discontinuation
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GB2538132B (en) | 2018-11-28 |
US20160245139A1 (en) | 2016-08-25 |
JP7221262B2 (ja) | 2023-02-13 |
BR112017016269A2 (pt) | 2018-03-27 |
GB201602912D0 (en) | 2016-04-06 |
EP3259528A1 (en) | 2017-12-27 |
RU2017132688A3 (ru) | 2019-07-17 |
DE102016102935A1 (de) | 2016-08-25 |
KR102468987B1 (ko) | 2022-11-22 |
KR20170118078A (ko) | 2017-10-24 |
CN107223193B (zh) | 2020-10-16 |
CN107223193A (zh) | 2017-09-29 |
WO2016132138A1 (en) | 2016-08-25 |
EP3259528B1 (en) | 2021-12-15 |
GB2538132A (en) | 2016-11-09 |
JP2021058881A (ja) | 2021-04-15 |
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