SE8404839L - Anordning for forvermning av t ex forbrenningsluft - Google Patents
Anordning for forvermning av t ex forbrenningsluftInfo
- Publication number
- SE8404839L SE8404839L SE8404839A SE8404839A SE8404839L SE 8404839 L SE8404839 L SE 8404839L SE 8404839 A SE8404839 A SE 8404839A SE 8404839 A SE8404839 A SE 8404839A SE 8404839 L SE8404839 L SE 8404839L
- Authority
- SE
- Sweden
- Prior art keywords
- flue gas
- heat exchange
- exchange elements
- nox
- air
- Prior art date
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)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 (3)
Publication Number | Publication Date |
---|---|
SE8404839D0 SE8404839D0 (sv) | 1984-09-27 |
SE8404839L true SE8404839L (sv) | 1985-04-04 |
SE459560B SE459560B (sv) | 1989-07-17 |
Family
ID=6210844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8404839A SE459560B (sv) | 1983-10-03 | 1984-09-27 | Anordning av luftfoervaermartyp foer foervaermning av foerbraenningsluft till en foerbraenningsprocess genom vaermeoeverfoering fraan heta, no -haltiga roekgaser |
Country Status (10)
Country | Link |
---|---|
US (3) | US4602673A (sv) |
JP (1) | JPS60126514A (sv) |
BE (1) | BE900743A (sv) |
DE (1) | DE3348099C2 (sv) |
DK (1) | DK161869C (sv) |
FR (1) | FR2552857B1 (sv) |
GB (3) | GB2147404B (sv) |
LU (1) | LU85573A1 (sv) |
NL (1) | NL8402970A (sv) |
SE (1) | SE459560B (sv) |
Families Citing this family (76)
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 |
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 |
DE3637871C1 (de) * | 1985-10-17 | 1988-03-24 | Kernforschungsz Karlsruhe | Verfahren und Vorrichtung zur katalytischen Reduktion 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 |
US4925633A (en) * | 1988-07-25 | 1990-05-15 | The Babcock & Wilcox Company | Combined catalytic baghouse and heat pipe air heater |
US4871522A (en) * | 1988-07-25 | 1989-10-03 | The Babcock & Wilcox Company | Combined catalytic baghouse and heat pipe air heater |
CH676632A5 (sv) * | 1988-12-22 | 1991-02-15 | Sulzer Ag | |
EP0532730B1 (de) * | 1991-03-28 | 1997-06-04 | 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 |
SE0000591L (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 |
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 |
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 |
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 |
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 |
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 |
US20050133405A1 (en) | 2003-12-19 | 2005-06-23 | Wellington Scott L. | 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 |
DE102008011557B4 (de) * | 2007-12-12 | 2010-02-25 | GEA MASCHINENKüHLTECHNIK GMBH | Abgasrückkühler für eine Verbrennungskraftmaschine |
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 |
WO2016049326A1 (en) | 2014-09-24 | 2016-03-31 | Intellergy, Inc. | 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 |
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 |
AT17227U1 (de) * | 2020-06-29 | 2021-09-15 | Scheuch Gmbh | Verfahren zur Reinigung eines Rauchgases |
WO2023126075A1 (en) * | 2022-01-03 | 2023-07-06 | Huawei Technologies Co., Ltd. | Heat exchange arrangement |
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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 (sv) * | 1981-02-13 | 1988-10-18 | ||
DE3348099C2 (de) * | 1983-10-03 | 1994-10-20 | Wahlco Power Products Inc | Vorrichtung zum Vorwärmen eines Verbrennungsluftstromes |
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¶ |
-
1983
- 1983-10-03 DE DE3348099A patent/DE3348099C2/de not_active Expired - Lifetime
-
1984
- 1984-09-27 SE SE8404839A patent/SE459560B/sv not_active IP Right Cessation
- 1984-09-28 DK DK464084A patent/DK161869C/da not_active IP Right Cessation
- 1984-09-28 NL NL8402970A patent/NL8402970A/nl not_active Application Discontinuation
- 1984-10-01 GB GB08424714A patent/GB2147404B/en not_active Expired
- 1984-10-02 FR FR848415101A patent/FR2552857B1/fr not_active Expired
- 1984-10-03 US US06/657,394 patent/US4602673A/en not_active Expired - Lifetime
- 1984-10-03 JP JP59206479A patent/JPS60126514A/ja active Granted
- 1984-10-03 BE BE0/213770A patent/BE900743A/fr not_active IP Right Cessation
- 1984-10-03 LU LU85573A patent/LU85573A1/fr unknown
-
1986
- 1986-07-07 US US06/882,245 patent/US4739826A/en not_active Expired - Fee Related
-
1987
- 1987-10-15 GB GB08724214A patent/GB2198832B/en not_active Expired
-
1988
- 1988-02-29 GB GB08804714A patent/GB2198833B/en not_active Expired
- 1988-04-25 US US07/185,861 patent/US4903755A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2147404A (en) | 1985-05-09 |
BE900743A (fr) | 1985-02-01 |
US4602673A (en) | 1986-07-29 |
GB2198832A (en) | 1988-06-22 |
DE3348099C2 (de) | 1994-10-20 |
DK464084D0 (da) | 1984-09-28 |
DK161869B (da) | 1991-08-26 |
SE8404839D0 (sv) | 1984-09-27 |
NL8402970A (nl) | 1985-05-01 |
GB8724214D0 (en) | 1987-11-18 |
DK161869C (da) | 1992-03-16 |
DK464084A (da) | 1985-04-04 |
GB2198833A (en) | 1988-06-22 |
JPH0130051B2 (sv) | 1989-06-15 |
GB2198833B (en) | 1988-12-14 |
US4903755A (en) | 1990-02-27 |
GB2198832B (en) | 1988-12-14 |
SE459560B (sv) | 1989-07-17 |
FR2552857A1 (fr) | 1985-04-05 |
LU85573A1 (fr) | 1985-04-02 |
FR2552857B1 (fr) | 1989-04-14 |
GB8804714D0 (en) | 1988-03-30 |
GB8424714D0 (en) | 1984-11-07 |
JPS60126514A (ja) | 1985-07-06 |
US4739826A (en) | 1988-04-26 |
GB2147404B (en) | 1988-09-21 |
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