LU85573A1 - Dispositif du type prechauffeur d'air pour le prechauffage de l'air de combustion dans un procede de combustion,avec reduction simultanee du nox contenu dans les gaz brueles - Google Patents

Dispositif du type prechauffeur d'air pour le prechauffage de l'air de combustion dans un procede de combustion,avec reduction simultanee du nox contenu dans les gaz brueles Download PDF

Info

Publication number
LU85573A1
LU85573A1 LU85573A LU85573A LU85573A1 LU 85573 A1 LU85573 A1 LU 85573A1 LU 85573 A LU85573 A LU 85573A LU 85573 A LU85573 A LU 85573A LU 85573 A1 LU85573 A1 LU 85573A1
Authority
LU
Luxembourg
Prior art keywords
burnt gases
air
air preheater
catalyst
heat exchange
Prior art date
Application number
LU85573A
Other languages
English (en)
French (fr)
Inventor
Stanislaw Michalak
Sigfrid Michelfelder
Original Assignee
Steinmueller Gmbh L & C
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE3335917A external-priority patent/DE3335917C3/de
Application filed by Steinmueller Gmbh L & C filed Critical Steinmueller Gmbh L & C
Publication of LU85573A1 publication Critical patent/LU85573A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/02—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using granular particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/001—Recuperative heat exchangers the heat being recuperated from exhaust gases for thermal power plants or industrial processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/26—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means being integral with the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2245/00—Coatings; Surface treatments
    • 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
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/009—Heat exchange having a solid heat storage mass for absorbing heat from one fluid and releasing it to another, i.e. regenerator
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/901—Heat savers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/913—Condensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geometry (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Air Supply (AREA)
  • Chimneys And Flues (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
LU85573A 1983-10-03 1984-10-03 Dispositif du type prechauffeur d'air pour le prechauffage de l'air de combustion dans un procede de combustion,avec reduction simultanee du nox contenu dans les gaz brueles LU85573A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3335917 1983-10-03
DE3335917A DE3335917C3 (de) 1983-10-03 1983-10-03 Vorrichtung zum regenerativen Vorwärmen eines Verbrennungsluftstromes mit einem heißen NO¶x¶-haltigen Rauchgasstrom und zum Vermindern des in den Rauchgasen enthaltenen NO¶x¶

Publications (1)

Publication Number Publication Date
LU85573A1 true LU85573A1 (fr) 1985-04-02

Family

ID=6210844

Family Applications (1)

Application Number Title Priority Date Filing Date
LU85573A LU85573A1 (fr) 1983-10-03 1984-10-03 Dispositif du type prechauffeur d'air pour le prechauffage de l'air de combustion dans un procede de combustion,avec reduction simultanee du nox contenu dans les gaz brueles

Country Status (10)

Country Link
US (3) US4602673A (nl)
JP (1) JPS60126514A (nl)
BE (1) BE900743A (nl)
DE (1) DE3348099C2 (nl)
DK (1) DK161869C (nl)
FR (1) FR2552857B1 (nl)
GB (3) GB2147404B (nl)
LU (1) LU85573A1 (nl)
NL (1) NL8402970A (nl)
SE (1) SE459560B (nl)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3348099C2 (de) * 1983-10-03 1994-10-20 Wahlco Power Products Inc Vorrichtung zum Vorwärmen eines Verbrennungsluftstromes
EP0164098A3 (de) * 1984-06-06 1986-12-03 Willy Ufer Wärmetauscher
DE3435319A1 (de) * 1984-09-26 1986-04-03 Michael 4150 Krefeld Laumen Katalytischer dampferzeuger
DE3505416A1 (de) * 1985-02-16 1986-08-21 Kraftanlagen Ag, 6900 Heidelberg Verfahren zur selektiven beseitigung von stickoxiden aus abgasen
JPS61274741A (ja) * 1985-05-29 1986-12-04 Mitsubishi Heavy Ind Ltd 触媒反応器
DE3637871C1 (de) * 1985-10-17 1988-03-24 Kernforschungsz Karlsruhe Verfahren und Vorrichtung zur katalytischen Reduktion von Schadstoffen in Rauchgas
DE3536958C1 (de) * 1985-10-17 1986-12-11 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren und Vorrichtung zur Vorwaermung von Verbrennungsluft und zur katalytischenReduktion von Schadstoffen in Rauchgas
JPS63217194A (ja) * 1987-03-06 1988-09-09 Ishikawajima Harima Heavy Ind Co Ltd 排気ガスからの熱を回収する方法
JP2659720B2 (ja) * 1987-09-11 1997-09-30 三菱重工業株式会社 排ガス熱交換装置
US4871522A (en) * 1988-07-25 1989-10-03 The Babcock & Wilcox Company Combined catalytic baghouse and heat pipe air heater
US4925633A (en) * 1988-07-25 1990-05-15 The Babcock & Wilcox Company Combined catalytic baghouse and heat pipe air heater
CH676632A5 (nl) * 1988-12-22 1991-02-15 Sulzer Ag
WO1992017267A1 (de) * 1991-03-28 1992-10-15 Apparatebau Rothemühle Brandt & Kritzler Gesellschaft Mit Beschränkter Haftung Regenerativ-wärmetauscher
US5213780A (en) * 1991-06-04 1993-05-25 Research-Cottrell, Inc. Method for nitrogen oxide reduction and flue gas reheating
US5326252A (en) * 1991-09-04 1994-07-05 Thomas Tonon Catalytic combustion
US6168770B1 (en) * 1991-10-16 2001-01-02 Bjorn Heed Method of removing nitrogen oxides from a gas flow by using a combustion engine
US5323842A (en) * 1992-06-05 1994-06-28 Wahlco Environmental Systems, Inc. Temperature-stabilized heat exchanger
US5237939A (en) * 1992-08-20 1993-08-24 Wahlco Environmental Systems, Inc. Method and apparatus for reducing NOx emissions
WO1994010509A1 (en) * 1992-10-27 1994-05-11 Astle William B Jr Humidity control: moisture transfer from combustion gases
DE4301760A1 (de) * 1993-01-23 1994-08-11 Rothemuehle Brandt Kritzler Verfahren und Vorrichtung für einen Regenerativ-Wärmetauscher zur Behandlung schadstoffhaltiger Abgase
EP0611594A1 (de) * 1993-02-17 1994-08-24 Siemens Aktiengesellschaft Katalysator zur Umsetzung von Reaktanten eines Gasgemisches
US5525311A (en) * 1994-05-02 1996-06-11 Uop Process and apparatus for controlling reaction temperatures
US5531593A (en) * 1993-07-12 1996-07-02 Durr Industries, Inc. Regenerative thermal oxidizer with heat exchanger columns
US5451558A (en) * 1994-02-04 1995-09-19 Goal Line Environmental Technologies Process for the reaction and absorption of gaseous air pollutants, apparatus therefor and method of making the same
CN1130539C (zh) * 1996-03-22 2003-12-10 丰田自动车株式会社 反射型熔解保持炉
US5738024A (en) * 1996-04-19 1998-04-14 Winegar; Phillip Catalytic reduction apparatus for NOX reduction
US5985222A (en) 1996-11-01 1999-11-16 Noxtech, Inc. Apparatus and method for reducing NOx from exhaust gases produced by industrial processes
US6077436A (en) * 1997-01-06 2000-06-20 Corning Incorporated Device for altering a feed stock and method for using same
US5762885A (en) * 1997-02-19 1998-06-09 Goal Line Environmental Technologies Llc Apparatus for removing contaminants from gaseous stream.
US5944090A (en) * 1998-01-30 1999-08-31 Teal; William J. Heat exchanger for furnace flue
US6120580A (en) * 1998-04-15 2000-09-19 Hera, Llc Method for testing systems designed for NOx reduction in the combustion of carbonaceous fuels
US6334985B1 (en) * 1998-08-18 2002-01-01 Uop Llc Static mixing reactor for uniform reactant temperatures and concentrations
US6093380A (en) * 1998-10-16 2000-07-25 Siirtec Nigi, S.P.A. Method and apparatus for pollution control in exhaust gas streams from fossil fuel burning facilities
US6146605A (en) * 1999-07-26 2000-11-14 Hera, Llc Combined SCR/SNCR process
US6403046B1 (en) 1999-07-26 2002-06-11 Hera, Llc Pollution control systems using urea and ammonia for the control of emissions from the flue gas of fossil fuel burning facilities
EP1093841A1 (fr) * 1999-10-21 2001-04-25 Claude Restle Echangeur massique et thermique
US6921518B2 (en) * 2000-01-25 2005-07-26 Meggitt (Uk) Limited Chemical reactor
SE514682C2 (sv) * 2000-02-24 2001-04-02 Swep Int Ab Anordning för katalytisk behandling av strömmande medier, innefattande en plattvärmeväxlare
US6584760B1 (en) * 2000-09-12 2003-07-01 Hybrid Power Generation Systems, Inc. Emissions control in a recuperated gas turbine engine
US6706246B2 (en) 2001-02-26 2004-03-16 Abb Lummus Global Inc. System and method for the selective catalytic reduction of nitrogen oxide in a gas stream
US6663839B2 (en) 2001-02-26 2003-12-16 Abb Lummus Global Inc. Radial flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
US20020159923A1 (en) * 2001-02-26 2002-10-31 Platvoet Erwin M.J. Gas phase reactor and process for reducing nitrogen oxide in a gas stream
US6821490B2 (en) * 2001-02-26 2004-11-23 Abb Lummus Global Inc. Parallel flow gas phase reactor and method for reducing the nitrogen oxide content of a gas
JP2002364822A (ja) * 2001-06-11 2002-12-18 Nippon Furnace Kogyo Kaisha Ltd 給気流加熱装置及び給気流加熱方法
JP3971285B2 (ja) * 2002-10-24 2007-09-05 石川島播磨重工業株式会社 架構構造
US7438876B2 (en) * 2003-12-02 2008-10-21 Cichanowicz J Edward Multi-stage heat absorbing reactor and process for SCR of NOx and for oxidation of elemental mercury
US7402547B2 (en) * 2003-12-19 2008-07-22 Shell Oil Company Systems and methods of producing a crude product
US8066056B2 (en) * 2004-05-26 2011-11-29 Sme Products, Lp Heat exchange system for plume abatement
US7622094B2 (en) * 2004-11-19 2009-11-24 Larry Lewis Method of recovering energy using a catalytic finned heat exchanger
US20080267837A1 (en) * 2007-04-27 2008-10-30 Phelps Calvin E Conversion of urea to reactants for NOx reduction
DE102008011558B4 (de) 2007-12-12 2010-04-01 GEA MASCHINENKüHLTECHNIK GMBH Wärmetauscher
CN101497452A (zh) * 2008-01-28 2009-08-05 刘键 用烟道气制备碳酸氢铵的方法及其设备
DE102008038658A1 (de) * 2008-08-12 2010-02-18 Gea Air Treatment Gmbh Rohrbündelwärmetauscher
US8278363B2 (en) * 2009-03-23 2012-10-02 Thomas Charles Holcombe Fischer-tropsch reactions using heat transfer tubes with a catalyst layer on the outside surfaces
US7931881B2 (en) * 2009-09-25 2011-04-26 Babcock Power Environmental Inc. Integrated boiler and air pollution control systems
JP2011220545A (ja) * 2010-04-05 2011-11-04 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd Ｓｏｘ含有燃焼排ガスの熱交換方法、及びｓｏｘ含有燃焼排ガスの熱交換装置
DE102011004606A1 (de) 2011-02-23 2012-08-23 Mahle International Gmbh Abgaskühler
CN102121707B (zh) * 2011-04-22 2013-04-17 茂名重力石化机械制造有限公司 一种高头翅片铸铁空气预热器
US9976740B2 (en) * 2012-06-12 2018-05-22 Board of Regents of the Nevada Systems of Higher Educations, on Behalf of the University of Nevada, Reno Burner
CN103629689B (zh) * 2013-11-08 2016-04-20 长兴新城环保有限公司 炉膛尾部空气预热装置
CN103697452B (zh) * 2013-12-16 2015-12-16 清华大学 一种柔性工业锅炉及其运行方法
US10710043B2 (en) 2014-09-24 2020-07-14 Raven Sr, Llc Compact and maintainable waste reformation apparatus
CN105066736A (zh) * 2015-08-14 2015-11-18 张洪飞 除尘式气体换热器
CN106402925A (zh) * 2016-09-30 2017-02-15 上海双木散热器制造有限公司 一种插管式空气预热器
DE102017101507B4 (de) * 2017-01-26 2022-10-13 Chemisch Thermische Prozesstechnik Gmbh Verfahren und Vorrichtung zur Abgasreinigung
CN106969370B (zh) * 2017-03-10 2019-05-17 中国科学院广州能源研究所 一种三维变空间变结构烟气余热回收器
CN107013933B (zh) * 2017-05-24 2023-04-07 南京博沃科技发展有限公司 一种管式空气预热器防低温结露及堵灰的方法及系统
CN107388278A (zh) * 2017-08-07 2017-11-24 张玉伟 一种防积堵的回转式空气预热器转子
RU2691896C1 (ru) * 2018-06-05 2019-06-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) Комплексный коррозионноустойчивый воздухоподогреватель
CN109647191A (zh) * 2019-02-13 2019-04-19 江苏鲲鹏环保工程技术有限公司 一种具有脱硝功能的空预器装置
CN110420535A (zh) * 2019-08-21 2019-11-08 中冶焦耐(大连)工程技术有限公司 一种新型氨汽冷凝冷却器及氨汽冷凝冷却方法
CN110822951A (zh) * 2019-11-26 2020-02-21 哈尔滨锅炉厂有限责任公司 生物质锅炉的新型管式预热器及预热方法
EP3842723A1 (en) * 2019-12-23 2021-06-30 Hamilton Sundstrand Corporation Two-stage fractal heat exchanger
AT17227U1 (de) * 2020-06-29 2021-09-15 Scheuch Gmbh Verfahren zur Reinigung eines Rauchgases
AT523972A1 (de) * 2020-06-29 2022-01-15 Scheuch Gmbh Verfahren zur Reinigung von Rauchgasen der Zementklinkerherstellung sowie Verfahren und Vorrichtung zur Herstellung von Zementklinker
CN118511045A (zh) * 2022-01-03 2024-08-16 华为技术有限公司 换热装置
CN115507350A (zh) * 2022-09-22 2022-12-23 广东念智节能科技有限公司 一种蒸汽发生器换热系统

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE843731C (de) * 1949-11-04 1952-07-14 Ljungstroms Angturbin Ab Regenerativ-Luftvorwaermer
GB708369A (en) * 1950-12-28 1954-05-05 Svenska Rotor Maskiner Ab Improvements in rotary regenerative air preheaters or like rotary drum apparatus
US2766969A (en) * 1952-04-05 1956-10-16 Air Preheater Inter-deck soot blower
BE756151A (fr) * 1969-09-16 1971-02-15 Johnson Matthey & Cy Ltd Perfectionnements relatifs a la catalyse
US3641763A (en) * 1970-09-08 1972-02-15 Gen Motors Corp Gas turbine catalytic exhaust system
NL159020B (nl) * 1972-12-07 1979-01-15 Hitachi Shipbuilding Eng Co Werkwijze voor de vervaardiging van een voorwerp met een katalytisch oppervlak, en voorwerp, verkregen volgens deze werkwijze.
US3971634A (en) * 1975-04-25 1976-07-27 The United States Of America As Represented By The United States Energy Research And Development Administration Heat pipe methanator
US4034803A (en) * 1975-07-24 1977-07-12 John Zink Company Corrosion resistant tubular air preheater
SU723303A1 (ru) * 1975-09-01 1980-03-25 Shelygin Aleksandr L Регенеративный вращающийс воздухоподогреватель
JPS52110272A (en) * 1976-03-15 1977-09-16 Nippon Steel Chem Co Ltd Removal of nitrogen oxides
US4089088A (en) * 1976-07-14 1978-05-16 Michigan Oven Company Thermal regeneration and decontamination apparatus and industrial oven
CA1079497A (en) * 1977-03-02 1980-06-17 Michigan Oven Company Thermal regeneration and decontamination apparatus and industrial oven
JPS53117826A (en) * 1977-03-25 1978-10-14 Daido Steel Co Ltd Control method temperature of exhaust gas from furnace with recuperator
JPS5479160A (en) * 1977-12-07 1979-06-23 Hitachi Ltd Denitration method for exhaust gas
JPS5858912B2 (ja) * 1978-06-23 1983-12-27 東洋電機製造株式会社 電力変換装置
GB2037607B (en) * 1978-12-13 1983-05-11 Johnson Matthey Co Ltd Heat exchangers
US4305455A (en) * 1979-02-28 1981-12-15 Lipets Adolf U Multipass corrosion proof air heater
DE2951279A1 (de) * 1979-12-20 1981-07-16 L. & C. Steinmüller GmbH, 5270 Gummersbach Regenerativer waermeaustauscher
JPS5952954B2 (ja) * 1980-08-14 1984-12-22 住友電気工業株式会社 被覆超硬合金部材及びその製造法
DE3038447A1 (de) * 1980-10-11 1982-05-06 L. & C. Steinmüller GmbH, 5270 Gummersbach Waermeuebertragende elemente fuer regenerativen waermeaustausch
US4315893A (en) * 1980-12-17 1982-02-16 Foster Wheeler Energy Corporation Reformer employing finned heat pipes
JPS6339556Y2 (nl) * 1981-02-13 1988-10-18
DE3335917C3 (de) * 1983-10-03 1997-03-13 Wahlco Power Products Inc Vorrichtung zum regenerativen Vorwärmen eines Verbrennungsluftstromes mit einem heißen NO¶x¶-haltigen Rauchgasstrom und zum Vermindern des in den Rauchgasen enthaltenen NO¶x¶
DE3348099C2 (de) * 1983-10-03 1994-10-20 Wahlco Power Products Inc Vorrichtung zum Vorwärmen eines Verbrennungsluftstromes

Also Published As

Publication number Publication date
GB2198833B (en) 1988-12-14
JPS60126514A (ja) 1985-07-06
GB2147404B (en) 1988-09-21
GB2198832A (en) 1988-06-22
GB2198832B (en) 1988-12-14
DK161869C (da) 1992-03-16
GB8724214D0 (en) 1987-11-18
SE459560B (sv) 1989-07-17
DK464084D0 (da) 1984-09-28
GB2198833A (en) 1988-06-22
GB8804714D0 (en) 1988-03-30
US4903755A (en) 1990-02-27
NL8402970A (nl) 1985-05-01
FR2552857A1 (fr) 1985-04-05
DK161869B (da) 1991-08-26
DK464084A (da) 1985-04-04
BE900743A (fr) 1985-02-01
FR2552857B1 (fr) 1989-04-14
GB8424714D0 (en) 1984-11-07
SE8404839L (sv) 1985-04-04
SE8404839D0 (sv) 1984-09-27
US4739826A (en) 1988-04-26
DE3348099C2 (de) 1994-10-20
US4602673A (en) 1986-07-29
JPH0130051B2 (nl) 1989-06-15
GB2147404A (en) 1985-05-09

Similar Documents

Publication Publication Date Title
LU85573A1 (fr) Dispositif du type prechauffeur d'air pour le prechauffage de l'air de combustion dans un procede de combustion,avec reduction simultanee du nox contenu dans les gaz brueles
EP1618341B1 (fr) Echangeur de chaleur a condensation
US4416325A (en) Heat exchanger
JP3607757B2 (ja) 加熱管が装備された固形物用加熱器
FR2955929A1 (fr) Echangeur de chaleur a condensation pour plusieurs fluides et dispositif de production de fluides chauds comprenant un tel echangeur
FR2913105A1 (fr) "echangeur de chaleur a condensation comprenant deux faisceaux primaires et un faisceau secondaire"
US5531593A (en) Regenerative thermal oxidizer with heat exchanger columns
CA2150000C (fr) Dispositif rotatif de transfert de chaleur et d'epuration thermique applique a des effluents gazeux
EP0016713B1 (fr) Procédé de récupération de chaleur sur un courant gazeux chaud et dispositif de mise en oeuvre
FR2527317A1 (fr) Chaudiere a gaz ou a combustible liquide pour la production d'eau chaude ou de vapeur
US5707229A (en) Regenerative thermal oxidizer with heat exchanger columns
FR2572505A1 (fr) Appareil de chauffage par rayonnement comprenant une zone de chauffage et une zone a chauffer
FR2555718A1 (fr) Procede et dispositif de recuperation de chaleur d'un four a regeneration, notamment d'un four de fusion de verre
EP1362012B1 (fr) Dispositif de soufflage d'un fluide sur au moins une face d'un element mince, et unite de soufflage associee
FR2619436A1 (fr) Appareil incinerateur avec configuration perfectionnee des parois
WO2022069817A1 (fr) Reacteur tubulaire a lit fixe
FR2543663A1 (fr) Chaudiere de chauffage a condensation
RU2117877C1 (ru) Газовый отопительный модуль "самара"
FR2761371A1 (fr) Four tubulaire a radiation multi-zones a ecoulement de gaz de combustion uniformise pour la decomposition thermique d'hydrocarbures en presence de vapeur d'eau
CN116105146B (zh) 一种增焓式燃烧炉
CN205690427U (zh) 烟气冷却器及烟气处理系统
EP0854323A1 (fr) Chambre de combustion d'air chargé de particules combustibles
CA2007459A1 (en) Web for rotary combustor
JPH02157038A (ja) 熱伝導用又は化学塔に使用する充填要素
BE343354A (nl)