US20100307393A1 - Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler - Google Patents

Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler Download PDF

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Publication number
US20100307393A1
US20100307393A1 US12/734,889 US73488908A US2010307393A1 US 20100307393 A1 US20100307393 A1 US 20100307393A1 US 73488908 A US73488908 A US 73488908A US 2010307393 A1 US2010307393 A1 US 2010307393A1
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United States
Prior art keywords
stoker
wind boxes
air
channel
air channel
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.)
Abandoned
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US12/734,889
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English (en)
Inventor
Witold Kowalewski
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Individual
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Individual
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Publication date
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Publication of US20100307393A1 publication Critical patent/US20100307393A1/en
Abandoned legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H11/00—Travelling-grates
    • F23H11/10—Travelling-grates with special provision for supply of air from below and for controlling air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B1/00—Combustion apparatus using only lump fuel
    • F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
    • F23B1/22—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support using travelling grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
    • F23B30/06—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone
    • F23B30/08—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone with fuel-supporting surfaces that move through the combustion zone, e.g. with chain grates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Incineration Of Waste (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
US12/734,889 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler Abandoned US20100307393A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PL383941A PL383941A1 (pl) 2007-12-03 2007-12-03 Kocioł rusztowy, sposób modernizacji kotła rusztowego oraz sposób likwidowania szkodliwych przedmuchów powietrza, nie biorącego udziału w procesie spalania w kotle rusztowym
PLP383941 2007-12-03
PCT/PL2008/000092 WO2009072909A2 (en) 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler

Publications (1)

Publication Number Publication Date
US20100307393A1 true US20100307393A1 (en) 2010-12-09

Family

ID=40718395

Family Applications (1)

Application Number Title Priority Date Filing Date
US12/734,889 Abandoned US20100307393A1 (en) 2007-12-03 2008-12-01 Stoker-fired boiler, a method of modernization of stoker-fired boilers and a method of elimination of uncontrolled leakages of air not taking part in the combustion process in a stoker-fired boiler

Country Status (10)

Country Link
US (1) US20100307393A1 (de)
EP (2) EP2217858B1 (de)
CN (1) CN101896771A (de)
AT (1) ATE552463T1 (de)
AU (1) AU2008332014A1 (de)
CA (1) CA2705730A1 (de)
PL (2) PL383941A1 (de)
RU (1) RU2447371C2 (de)
UA (1) UA94868C2 (de)
WO (1) WO2009072909A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010052404A1 (de) * 2010-11-24 2012-05-24 Clyde Bergemann Drycon Gmbh Verfahren und Vorrichtung zur Steuerung einer Verbrennung in einem Verbrennungskessel
CN104930697A (zh) * 2014-03-18 2015-09-23 凤城市百利锅炉制造有限公司 一种卧式锅炉
CN107448970A (zh) * 2017-08-14 2017-12-08 山东天力节能环保工程有限公司 锅炉房
CN113803738B (zh) * 2021-09-30 2024-04-26 鄂尔多斯市昊华国泰化工有限公司 一种内置风口循环结构的低氮燃烧锅炉及方法

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US1324884A (en) * 1919-12-16 Jyubnace
US1614237A (en) * 1925-04-09 1927-01-11 Arthur E Grunert Furnace construction
US2381223A (en) * 1941-07-22 1945-08-07 Ind Engineering Corp Automatic control for heating systems
US2448891A (en) * 1943-11-20 1948-09-07 Harry P Katz Forced-draft air supply and control means for furnaces
US3174530A (en) * 1961-09-19 1965-03-23 Cyril F Meenan Furnace combustion chamber
US3898317A (en) * 1972-07-24 1975-08-05 Midland Ross Corp Method for incinerating flue gases
US3955909A (en) * 1971-11-15 1976-05-11 Aqua-Chem, Inc. Reduction of gaseous pollutants in combustion flue gas
US4036576A (en) * 1976-08-11 1977-07-19 The Trane Company Incineration system for the disposal of a waste gas and method of operation
US4113417A (en) * 1974-11-06 1978-09-12 Stein Industrie Combustion of hot gases of low calorific power
US4263857A (en) * 1979-01-05 1981-04-28 Dravo Corporation Traveling grate stoker for the combustion of difficultly ignited fuels
US4340355A (en) * 1980-05-05 1982-07-20 Honeywell Inc. Furnace control using induced draft blower, exhaust gas flow rate sensing and density compensation
US4362269A (en) * 1981-03-12 1982-12-07 Measurex Corporation Control system for a boiler and method therefor
US4375950A (en) * 1981-04-01 1983-03-08 Durley Iii Benton A Automatic combustion control method and apparatus
US4381988A (en) * 1981-07-20 1983-05-03 Dravo Corporation Fine particulate removal from oil shale on a travelling grate retort
US4446800A (en) * 1981-03-10 1984-05-08 Hb Megaron Apparatus for firing solid fuels
US4588372A (en) * 1982-09-23 1986-05-13 Honeywell Inc. Flame ionization control of a partially premixed gas burner with regulated secondary air
US4628838A (en) * 1980-11-19 1986-12-16 Peabody Engineering Corp. Fluidized bed combustion method
US4648329A (en) * 1983-11-09 1987-03-10 Manutair Moller Device for reinjecting flown-off particles into a solid fuel boiler
US4697530A (en) * 1986-12-23 1987-10-06 Dumont Holding Company Underfed stoker boiler for burning bituminous coal and other solid fuel particles
US4838183A (en) * 1988-02-11 1989-06-13 Morse Boulger, Inc. Apparatus and method for incinerating heterogeneous materials
US4905613A (en) * 1988-09-09 1990-03-06 Detroit Stoker Company Fuel feeder
US5031549A (en) * 1990-10-04 1991-07-16 Westinghouse Electric Corp. Method of introducing air into a rotary combustor
US5044288A (en) * 1988-12-01 1991-09-03 Barlow James L Method and apparatus for the efficient combustion of a mass fuel
US5230293A (en) * 1991-02-22 1993-07-27 Von Roll Ag Method and apparatus for controlling a refuse incineration plant
US5241916A (en) * 1991-02-07 1993-09-07 Martin Gmbh Fur Umwelt- Und Energietechnik Procedure for supplying combustion air and a furnace therefor
US5261337A (en) * 1991-06-21 1993-11-16 Mitsubishi Jukogyo Kabushiki Kaisha Combustion control method of refuse incinerator
US5307746A (en) * 1990-02-28 1994-05-03 Institute Of Gas Technology Process and apparatus for emissions reduction from waste incineration
US5357879A (en) * 1992-05-20 1994-10-25 Ebara-Infilco Co., Ltd. Dried sludge melting furnace
US5359967A (en) * 1993-06-15 1994-11-01 Carter Hudson R Combined thermal and fuel NOx control utilizing furnace cleanliness and stoichiometric burner combustion
US5484476A (en) * 1994-01-11 1996-01-16 Electric Power Research Institute, Inc. Method for preheating fly ash
US5496450A (en) * 1994-04-13 1996-03-05 Blumenthal; Robert N. Multiple on-line sensor systems and methods
US5588378A (en) * 1995-04-18 1996-12-31 New York State Electric & Gas Corporation Combustion enhancement system with in-bed foils
US5601071A (en) * 1995-01-26 1997-02-11 Tridelta Industries, Inc. Flow control system
US5606924A (en) * 1993-12-29 1997-03-04 Martin Gmbh Fuer Umwelt- Und Energietechnik Process for regulating individual factors or all factors influencing combustion on a furnace grate
US5634412A (en) * 1994-08-09 1997-06-03 Martin Gmbh Fuer Umwelt- Und Energietechnik Method for regulating the furnace in incineration plants in particular in refuse incineration plants
US5806440A (en) * 1995-06-09 1998-09-15 Texas Instruments Incorporated Method for controlling an induced draft fan for use with gas furnaces
US5813767A (en) * 1995-09-29 1998-09-29 Finmeccanica S.P.A. Azienda Ansaldo System and a method for monitoring combustion and pollutants in a thermal plant by means of laser diodes
US6019593A (en) * 1998-10-28 2000-02-01 Glasstech, Inc. Integrated gas burner assembly
US6085674A (en) * 1999-02-03 2000-07-11 Clearstack Combustion Corp. Low nitrogen oxides emissions from carbonaceous fuel combustion using three stages of oxidation
US6145453A (en) * 1998-05-05 2000-11-14 Martin Gmbh Fuer Unwelt- Und Energietechnik Method for controlling the firing rate of combustion installations
US6155183A (en) * 1996-01-31 2000-12-05 A E P Resources Service Company Method and apparatus for reducing NOx emissions from a multiple-intertube pulverized-coal burner
US6289266B1 (en) * 1999-05-14 2001-09-11 Allegheny Power Service Corporation Method of operating a boiler
US6537059B2 (en) * 2000-05-12 2003-03-25 Siemens Building Technologies Ag Regulating device for a burner
US6638061B1 (en) * 2002-08-13 2003-10-28 North American Manufacturing Company Low NOx combustion method and apparatus
US6655304B1 (en) * 1999-05-21 2003-12-02 Barlow Projects, Inc. Mass fuel combustion system
US6705533B2 (en) * 2001-04-20 2004-03-16 Gas Research Institute Digital modulation for a gas-fired heater
US6764298B2 (en) * 2001-04-16 2004-07-20 Lg Electronics Inc. Method for controlling air fuel ratio in gas furnace
US20040191914A1 (en) * 2003-03-28 2004-09-30 Widmer Neil Colin Combustion optimization for fossil fuel fired boilers
US6799526B2 (en) * 1997-09-26 2004-10-05 American Air Liquide, Inc. Methods of improving productivity of black liquor recovery boilers
US20040244367A1 (en) * 2003-06-05 2004-12-09 Swanson Larry William Multi-compartment overfire air and N-agent injection system and method for nitrogen oxide reduction in flue gas
US20040255831A1 (en) * 2003-06-18 2004-12-23 Joseph Rabovitser Combustion-based emission reduction method and system
US6866202B2 (en) * 2001-09-10 2005-03-15 Varidigm Corporation Variable output heating and cooling control
US7347112B2 (en) * 2004-05-03 2008-03-25 Environemental Monitoring Systems, Inc. Air sampler with integrated airflow sensing
US7401577B2 (en) * 2003-03-19 2008-07-22 American Air Liquide, Inc. Real time optimization and control of oxygen enhanced boilers
US7497172B2 (en) * 2005-10-12 2009-03-03 Breen Energy Solutions Method to decrease emissions of nitrogen oxides and mercury through in-situ gasification of carbon/water slurries
US20100112500A1 (en) * 2008-11-03 2010-05-06 Maiello Dennis R Apparatus and method for a modulating burner controller
US7756591B2 (en) * 2006-04-25 2010-07-13 Pegasus Technologies, Inc. System for optimizing oxygen in a boiler
US20100206203A1 (en) * 2007-05-21 2010-08-19 Mario Magaldi System for dry extracting/cooling heterogeneous material ashes with control of the air inlet in the combustion chamber
US7802984B2 (en) * 2006-04-07 2010-09-28 Thomas & Betts International, Inc. System and method for combustion-air modulation of a gas-fired heating system
US7832342B2 (en) * 2005-03-04 2010-11-16 Martin GmbH für Umwelt-und Energietechnik Process for combusting fuels, in particular waste
US7975628B2 (en) * 2006-09-13 2011-07-12 Martin GmbH für Umwelt- und Energietechnik Method for supplying combustion gas in incineration systems
US20110232544A1 (en) * 2008-12-12 2011-09-29 Foster Wheeler Energia Oy Oxycombustion Circulating Fluidized Bed Reactor, Method of Operating Such a Reactor and Method of Upgrading a Circulating Fluidized Bed Reactor
US8196532B2 (en) * 2008-02-27 2012-06-12 Andrus Jr Herbert E Air-fired CO2 capture ready circulating fluidized bed heat generation with a reactor subsystem

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE394358A (de) *
GB973244A (en) * 1960-02-05 1964-10-21 Ivor John Conibear Improvements in furnaces fitted with chain grate stokers
RU2078283C1 (ru) * 1995-03-07 1997-04-27 Челябинская ТЭЦ-2 Способ сжигания дробленого угля и устройство для его осуществления
RU2244873C2 (ru) * 2002-07-29 2005-01-20 Туманов Сергей Сергеевич Топка для сжигания древесных отходов в кипящем слое
RU2294483C1 (ru) * 2005-08-17 2007-02-27 Сергей Алексеевич Концевой Способ сжигания твердого топлива и устройство для его осуществления

Patent Citations (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324884A (en) * 1919-12-16 Jyubnace
US1614237A (en) * 1925-04-09 1927-01-11 Arthur E Grunert Furnace construction
US2381223A (en) * 1941-07-22 1945-08-07 Ind Engineering Corp Automatic control for heating systems
US2448891A (en) * 1943-11-20 1948-09-07 Harry P Katz Forced-draft air supply and control means for furnaces
US3174530A (en) * 1961-09-19 1965-03-23 Cyril F Meenan Furnace combustion chamber
US3955909A (en) * 1971-11-15 1976-05-11 Aqua-Chem, Inc. Reduction of gaseous pollutants in combustion flue gas
US3898317A (en) * 1972-07-24 1975-08-05 Midland Ross Corp Method for incinerating flue gases
US4113417A (en) * 1974-11-06 1978-09-12 Stein Industrie Combustion of hot gases of low calorific power
US4036576A (en) * 1976-08-11 1977-07-19 The Trane Company Incineration system for the disposal of a waste gas and method of operation
US4263857A (en) * 1979-01-05 1981-04-28 Dravo Corporation Traveling grate stoker for the combustion of difficultly ignited fuels
US4340355A (en) * 1980-05-05 1982-07-20 Honeywell Inc. Furnace control using induced draft blower, exhaust gas flow rate sensing and density compensation
US4628838A (en) * 1980-11-19 1986-12-16 Peabody Engineering Corp. Fluidized bed combustion method
US4446800A (en) * 1981-03-10 1984-05-08 Hb Megaron Apparatus for firing solid fuels
US4362269A (en) * 1981-03-12 1982-12-07 Measurex Corporation Control system for a boiler and method therefor
US4375950A (en) * 1981-04-01 1983-03-08 Durley Iii Benton A Automatic combustion control method and apparatus
US4381988A (en) * 1981-07-20 1983-05-03 Dravo Corporation Fine particulate removal from oil shale on a travelling grate retort
US4588372A (en) * 1982-09-23 1986-05-13 Honeywell Inc. Flame ionization control of a partially premixed gas burner with regulated secondary air
US4648329A (en) * 1983-11-09 1987-03-10 Manutair Moller Device for reinjecting flown-off particles into a solid fuel boiler
US4739715A (en) * 1983-11-09 1988-04-26 Couarc H Michel F E Process and device for reinjecting flown-off particles into a solid fuel boiler
US4697530A (en) * 1986-12-23 1987-10-06 Dumont Holding Company Underfed stoker boiler for burning bituminous coal and other solid fuel particles
US4838183A (en) * 1988-02-11 1989-06-13 Morse Boulger, Inc. Apparatus and method for incinerating heterogeneous materials
US4905613A (en) * 1988-09-09 1990-03-06 Detroit Stoker Company Fuel feeder
US5044288A (en) * 1988-12-01 1991-09-03 Barlow James L Method and apparatus for the efficient combustion of a mass fuel
US5307746A (en) * 1990-02-28 1994-05-03 Institute Of Gas Technology Process and apparatus for emissions reduction from waste incineration
US5031549A (en) * 1990-10-04 1991-07-16 Westinghouse Electric Corp. Method of introducing air into a rotary combustor
US5241916A (en) * 1991-02-07 1993-09-07 Martin Gmbh Fur Umwelt- Und Energietechnik Procedure for supplying combustion air and a furnace therefor
US5230293A (en) * 1991-02-22 1993-07-27 Von Roll Ag Method and apparatus for controlling a refuse incineration plant
US5261337A (en) * 1991-06-21 1993-11-16 Mitsubishi Jukogyo Kabushiki Kaisha Combustion control method of refuse incinerator
US5357879A (en) * 1992-05-20 1994-10-25 Ebara-Infilco Co., Ltd. Dried sludge melting furnace
US5359967A (en) * 1993-06-15 1994-11-01 Carter Hudson R Combined thermal and fuel NOx control utilizing furnace cleanliness and stoichiometric burner combustion
US5606924A (en) * 1993-12-29 1997-03-04 Martin Gmbh Fuer Umwelt- Und Energietechnik Process for regulating individual factors or all factors influencing combustion on a furnace grate
US5484476A (en) * 1994-01-11 1996-01-16 Electric Power Research Institute, Inc. Method for preheating fly ash
US5496450A (en) * 1994-04-13 1996-03-05 Blumenthal; Robert N. Multiple on-line sensor systems and methods
US5634412A (en) * 1994-08-09 1997-06-03 Martin Gmbh Fuer Umwelt- Und Energietechnik Method for regulating the furnace in incineration plants in particular in refuse incineration plants
US5601071A (en) * 1995-01-26 1997-02-11 Tridelta Industries, Inc. Flow control system
US5588378A (en) * 1995-04-18 1996-12-31 New York State Electric & Gas Corporation Combustion enhancement system with in-bed foils
US5806440A (en) * 1995-06-09 1998-09-15 Texas Instruments Incorporated Method for controlling an induced draft fan for use with gas furnaces
US5813767A (en) * 1995-09-29 1998-09-29 Finmeccanica S.P.A. Azienda Ansaldo System and a method for monitoring combustion and pollutants in a thermal plant by means of laser diodes
US6155183A (en) * 1996-01-31 2000-12-05 A E P Resources Service Company Method and apparatus for reducing NOx emissions from a multiple-intertube pulverized-coal burner
US6799526B2 (en) * 1997-09-26 2004-10-05 American Air Liquide, Inc. Methods of improving productivity of black liquor recovery boilers
US6145453A (en) * 1998-05-05 2000-11-14 Martin Gmbh Fuer Unwelt- Und Energietechnik Method for controlling the firing rate of combustion installations
US6019593A (en) * 1998-10-28 2000-02-01 Glasstech, Inc. Integrated gas burner assembly
US6085674A (en) * 1999-02-03 2000-07-11 Clearstack Combustion Corp. Low nitrogen oxides emissions from carbonaceous fuel combustion using three stages of oxidation
US6289266B1 (en) * 1999-05-14 2001-09-11 Allegheny Power Service Corporation Method of operating a boiler
US6655304B1 (en) * 1999-05-21 2003-12-02 Barlow Projects, Inc. Mass fuel combustion system
US6537059B2 (en) * 2000-05-12 2003-03-25 Siemens Building Technologies Ag Regulating device for a burner
US6764298B2 (en) * 2001-04-16 2004-07-20 Lg Electronics Inc. Method for controlling air fuel ratio in gas furnace
US6705533B2 (en) * 2001-04-20 2004-03-16 Gas Research Institute Digital modulation for a gas-fired heater
US6866202B2 (en) * 2001-09-10 2005-03-15 Varidigm Corporation Variable output heating and cooling control
US6638061B1 (en) * 2002-08-13 2003-10-28 North American Manufacturing Company Low NOx combustion method and apparatus
US7401577B2 (en) * 2003-03-19 2008-07-22 American Air Liquide, Inc. Real time optimization and control of oxygen enhanced boilers
US20040191914A1 (en) * 2003-03-28 2004-09-30 Widmer Neil Colin Combustion optimization for fossil fuel fired boilers
US7838297B2 (en) * 2003-03-28 2010-11-23 General Electric Company Combustion optimization for fossil fuel fired boilers
US20040244367A1 (en) * 2003-06-05 2004-12-09 Swanson Larry William Multi-compartment overfire air and N-agent injection system and method for nitrogen oxide reduction in flue gas
US20040255831A1 (en) * 2003-06-18 2004-12-23 Joseph Rabovitser Combustion-based emission reduction method and system
US7347112B2 (en) * 2004-05-03 2008-03-25 Environemental Monitoring Systems, Inc. Air sampler with integrated airflow sensing
US7832342B2 (en) * 2005-03-04 2010-11-16 Martin GmbH für Umwelt-und Energietechnik Process for combusting fuels, in particular waste
US7497172B2 (en) * 2005-10-12 2009-03-03 Breen Energy Solutions Method to decrease emissions of nitrogen oxides and mercury through in-situ gasification of carbon/water slurries
US7802984B2 (en) * 2006-04-07 2010-09-28 Thomas & Betts International, Inc. System and method for combustion-air modulation of a gas-fired heating system
US7756591B2 (en) * 2006-04-25 2010-07-13 Pegasus Technologies, Inc. System for optimizing oxygen in a boiler
US7975628B2 (en) * 2006-09-13 2011-07-12 Martin GmbH für Umwelt- und Energietechnik Method for supplying combustion gas in incineration systems
US20100206203A1 (en) * 2007-05-21 2010-08-19 Mario Magaldi System for dry extracting/cooling heterogeneous material ashes with control of the air inlet in the combustion chamber
US8196532B2 (en) * 2008-02-27 2012-06-12 Andrus Jr Herbert E Air-fired CO2 capture ready circulating fluidized bed heat generation with a reactor subsystem
US20100112500A1 (en) * 2008-11-03 2010-05-06 Maiello Dennis R Apparatus and method for a modulating burner controller
US20110232544A1 (en) * 2008-12-12 2011-09-29 Foster Wheeler Energia Oy Oxycombustion Circulating Fluidized Bed Reactor, Method of Operating Such a Reactor and Method of Upgrading a Circulating Fluidized Bed Reactor

Also Published As

Publication number Publication date
WO2009072909A2 (en) 2009-06-11
ATE552463T1 (de) 2012-04-15
WO2009072909A3 (en) 2009-08-06
RU2010126547A (ru) 2012-01-10
PL2217858T3 (pl) 2012-09-28
UA94868C2 (ru) 2011-06-10
EP2217858B1 (de) 2012-04-04
PL383941A1 (pl) 2009-06-08
CA2705730A1 (en) 2009-06-11
EP2217858A2 (de) 2010-08-18
WO2009072909A4 (en) 2009-10-15
EP2461098A2 (de) 2012-06-06
CN101896771A (zh) 2010-11-24
AU2008332014A1 (en) 2009-06-11
RU2447371C2 (ru) 2012-04-10
EP2461098A3 (de) 2014-08-27

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