ATE212118T1 - Verfahren und vorrichtung zum trocknen und heizen - Google Patents

Verfahren und vorrichtung zum trocknen und heizen

Info

Publication number
ATE212118T1
ATE212118T1 AT96940781T AT96940781T ATE212118T1 AT E212118 T1 ATE212118 T1 AT E212118T1 AT 96940781 T AT96940781 T AT 96940781T AT 96940781 T AT96940781 T AT 96940781T AT E212118 T1 ATE212118 T1 AT E212118T1
Authority
AT
Austria
Prior art keywords
combustion
drying
combustion products
nozzle
pulse
Prior art date
Application number
AT96940781T
Other languages
English (en)
Inventor
Momtaz N Mansour
Ravi Chandran
Original Assignee
Mfg & Tech Conversion Int Inc
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
Application filed by Mfg & Tech Conversion Int Inc filed Critical Mfg & Tech Conversion Int Inc
Application granted granted Critical
Publication of ATE212118T1 publication Critical patent/ATE212118T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C15/00—Apparatus in which combustion takes place in pulses influenced by acoustic resonance in a gas mass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/02—Heating arrangements using combustion heating
    • F26B23/026—Heating arrangements using combustion heating with pulse combustion, e.g. pulse jet combustion drying of particulate materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
AT96940781T 1995-11-13 1996-11-12 Verfahren und vorrichtung zum trocknen und heizen ATE212118T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/558,275 US5638609A (en) 1995-11-13 1995-11-13 Process and apparatus for drying and heating
PCT/US1996/018193 WO1997018426A1 (en) 1995-11-13 1996-11-12 Process and apparatus for drying and heating

Publications (1)

Publication Number Publication Date
ATE212118T1 true ATE212118T1 (de) 2002-02-15

Family

ID=24228894

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96940781T ATE212118T1 (de) 1995-11-13 1996-11-12 Verfahren und vorrichtung zum trocknen und heizen

Country Status (20)

Country Link
US (2) US5638609A (de)
EP (1) EP0861408B1 (de)
JP (1) JP3629565B2 (de)
CN (1) CN1144013C (de)
AT (1) ATE212118T1 (de)
AU (1) AU705548B2 (de)
BR (1) BR9611713A (de)
CA (1) CA2237593C (de)
CZ (1) CZ288660B6 (de)
DE (1) DE69618613T2 (de)
ES (1) ES2171751T3 (de)
HK (1) HK1017062A1 (de)
MX (1) MX9803763A (de)
NZ (1) NZ323739A (de)
PL (1) PL181074B1 (de)
RU (1) RU2175100C2 (de)
SI (1) SI0861408T1 (de)
TR (1) TR199800846T2 (de)
UA (1) UA65528C2 (de)
WO (1) WO1997018426A1 (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3725299B2 (ja) * 1997-06-19 2005-12-07 株式会社パウダリングジャパン 通常燃焼及びパルス燃焼両用燃焼器
DE19740379A1 (de) * 1997-09-13 1999-04-01 Index Werke Kg Hahn & Tessky Werkzeugrevolver für eine Werkzeugmaschine sowie Drehmaschine mit einem solchen Werkzeugrevolver
ATE288065T1 (de) * 1998-06-11 2005-02-15 Universal Dynamics Inc Verfahren und vorrichtung zur trocknung von körnigen feststoffen durch venturigetriebene gaszirkulation
TR200003765T2 (tr) * 1998-07-01 2001-05-21 The Procter & Gamble Company Zıt akımlı titreşimli darbe gazı kullanılarak lifli tabakadan su ayırmak için işlem
CA2382043A1 (en) 1999-08-19 2001-02-22 Manufacturing And Technology Conversion International, Inc. Gas turbine with indirectly heated steam reforming system
WO2001012755A1 (en) 1999-08-19 2001-02-22 Manufacturing And Technology Conversion International, Inc. System integration of a steam reformer and fuel cell
AU2001268367A1 (en) * 2000-06-16 2002-01-02 Novatec Inc. System, apparatus, and method for reducing moisture content of particulate material
FI108810B (fi) * 2000-07-06 2002-03-28 Nirania Ky Laitteisto ja menetelmä polttotapahtuman ja lämmönsiirron tehostamiseksi
MD2082C2 (ro) * 2000-07-14 2003-07-31 Государственное Предприятие - Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства "Mecagro" Procedeu şi instalaţie de obţinere a agentului de uscare a cerealelor
DE10105750A1 (de) 2001-02-08 2002-10-10 Degussa Fällungskieselsäuren mit enger Partikelgrößenverteilung
US6470593B1 (en) * 2001-11-01 2002-10-29 Delta Medical Co., Ltd. Ejector device for vacuum drying
EP1541525A1 (de) * 2002-03-30 2005-06-15 Degussa AG Pyrogene Kieselsäuren mit enger Partikelgrössenverteilung
WO2003099965A2 (en) * 2002-05-22 2003-12-04 Manufacturing And Technology Conversion International, Inc. Pulse gasification and hot gas cleanup apparatus and process
AU2003266006A1 (en) * 2002-09-10 2004-04-30 Manufacturing And Technology Conversion International, Inc. Steam reforming process and apparatus
WO2004041427A1 (ja) * 2002-11-08 2004-05-21 Dai-Ichi Kogyo Seiyaku Co., Ltd. 無機微粒子、無機原料粉末およびそれらの製造方法
CA2425350A1 (en) * 2003-04-14 2004-10-14 Peter Alex Container shut-off valve with venting
EP1618067A2 (de) * 2003-04-21 2006-01-25 Manufacturing and Technology Conversion, Inc. Verfahren zur behandlung von abfall- oder gasströmen
DE10323774A1 (de) * 2003-05-26 2004-12-16 Khd Humboldt Wedag Ag Verfahren und Anlage zur thermischen Trocknung eines nass vermahlenen Zementrohmehls
WO2005019749A2 (en) * 2003-08-11 2005-03-03 Manufacturing And Technology Conversion International, Inc. Efficient and cost-effective biomass drying
CA2441991C (en) * 2003-09-19 2012-11-13 Ronald R. Chisholm Fluid transfer apparatus
US20050115606A1 (en) * 2003-10-01 2005-06-02 Chisholm Ronald R. System for effecting liquid transfer from an elevated supply container
US7984566B2 (en) 2003-10-27 2011-07-26 Staples Wesley A System and method employing turbofan jet engine for drying bulk materials
US6944967B1 (en) 2003-10-27 2005-09-20 Staples Wesley A Air dryer system and method employing a jet engine
JP4004497B2 (ja) * 2003-12-12 2007-11-07 横浜ゴム株式会社 ゴムラテックスからゴムを製造する方法
JP3973641B2 (ja) * 2004-04-12 2007-09-12 横浜ゴム株式会社 ポリマー成分を含む液を用いてポリマー組成物を製造する方法
EP1735371B1 (de) * 2004-04-12 2010-07-07 The Yokohama Rubber Co., Ltd. Verfahren zur herstellung einer polymer enthaltenden zusammensetzung aus einer eine polymerkomponente enthaltenden flüssigkeit und trocknungsvorrichtung dafür
EP1812762A1 (de) * 2004-10-22 2007-08-01 Force Technology Verfahren und vorrichtung zum trocknen eines flusses von biomassenteilchen
JP4630071B2 (ja) * 2005-01-19 2011-02-09 株式会社林原生物化学研究所 微生物菌体の乾燥方法
US7470307B2 (en) * 2005-03-29 2008-12-30 Climax Engineered Materials, Llc Metal powders and methods for producing the same
JP2006328142A (ja) * 2005-05-24 2006-12-07 Yokohama Rubber Co Ltd:The シリカ配合天然ゴム組成物及びそれを用いた空気入りタイヤ
US20070234589A1 (en) * 2006-04-05 2007-10-11 Peter Bernegger Pressurized Drying/Dehydration Apparatus and Method
US7569086B2 (en) * 2006-04-24 2009-08-04 Thermochem Recovery International, Inc. Fluid bed reactor having vertically spaced apart clusters of heating conduits
US20070245628A1 (en) * 2006-04-24 2007-10-25 Thermochem Recovery International, Inc. Fluid bed reactor having a pulse combustor-type heat transfer module separated from the compartment of a reaction vessel
JPWO2008004407A1 (ja) * 2006-06-08 2009-12-03 パルテック株式会社 粉砕乾燥方法および粉砕乾燥装置
JP5398126B2 (ja) * 2007-06-07 2014-01-29 第一工業製薬株式会社 金属酸化物微粒子粉末、金属酸化物微粒子の製造方法および製造システム
US8037620B2 (en) * 2007-07-20 2011-10-18 Pulse Holdings LLC Pulse combustion dryer apparatus and methods
MX2010003613A (es) * 2007-10-01 2010-04-21 Omnilytics Inc Metodos para secar bacteriofago y composiciones que contienen bacteriofago, las composiciones secas resultantes, y metodos de uso.
US8197885B2 (en) * 2008-01-11 2012-06-12 Climax Engineered Materials, Llc Methods for producing sodium/molybdenum power compacts
US7988074B2 (en) * 2008-03-05 2011-08-02 J. Jireh Holdings Llc Nozzle apparatus for material dispersion in a dryer and methods for drying materials
US20120148969A1 (en) * 2008-04-07 2012-06-14 Appleton Papers Inc. Continuous process for drying microcapsules
NL1035274C2 (nl) * 2008-04-09 2009-10-12 Internationaal Projectbureau H Werkwijze alsmede inrichting voor het verwerken van organisch materiaal omvattend slib.
EP2445658B1 (de) 2009-06-23 2016-01-13 Rockwool International A/S Verfahren und vorrichtung zur herstellung von partikelförmigem material
CN101806534B (zh) * 2010-04-22 2011-12-07 山东天力干燥股份有限公司 脉动燃烧尾气流与过热蒸汽混合干燥系统和工艺
DE102010016831A1 (de) * 2010-05-06 2011-11-10 Bundesanstalt für Materialforschung und -Prüfung (BAM) Brennstoffgemisch und Anwendung desselben in Industrietrocknern
BR112013010886A2 (pt) 2010-11-05 2016-08-02 Thermochem Recovery Int Inc sistema de circulação de sólidos e processo para captura e conversão de sólidos reativos
CN102435060A (zh) * 2011-09-15 2012-05-02 攀钢集团攀枝花钢铁研究院有限公司 对固体物料进行干燥/分解的装置和工艺
WO2013049368A1 (en) 2011-09-27 2013-04-04 Thermochem Recovery International, Inc. System and method for syngas clean-up
US8869420B1 (en) * 2012-11-19 2014-10-28 Mousa Mohammad Nazhad Energy-efficient process and apparatus for drying feedstock
FI125978B (fi) * 2013-02-22 2016-05-13 Endev Oy Kiertomassakuivuri ja menetelmä märän lietteen kuivaamiseksi
GB2511331A (en) * 2013-02-28 2014-09-03 Dickinson Legg Ltd Drying Apparatus
US9809619B2 (en) * 2014-01-14 2017-11-07 Pulse Holdings, LLC Pulse combustion drying of proteins
US20150275822A1 (en) * 2014-03-28 2015-10-01 Furness-Newburge, Inc. Supercharged pulse jet engine and related method of use
CA2980285A1 (en) 2015-03-19 2016-12-15 University Of Maryland, College Park Systems and methods for anti-phase operation of pulse combustors
US9454955B1 (en) * 2015-04-17 2016-09-27 Constantin Tomoiu Thermo-acoustic reactor with non-thermal energy absorption in inert medium
WO2017039560A1 (ru) * 2015-08-28 2017-03-09 Игор Мыколайовыч ДУБЫНСЬКЫЙ Устройство для получения механической работы от источника нетепловой энергии (варианты)
BR102015027270A2 (pt) * 2015-10-27 2017-05-02 Vale S/A processo para redução da umidade de minérios em correias transportadoras e chutes de transferência; chute de transferência para transporte de minério; correia transportadora para transporte de minério
US10557438B2 (en) * 2015-12-18 2020-02-11 North American Wave Engine Corporation Systems and methods for air-breathing wave engines for thrust production
EP4215289A1 (de) 2016-02-16 2023-07-26 ThermoChem Recovery International, Inc. Zweistufiges energieintegriertes produktgaserzeugungssystem und -verfahren
ES2923073T3 (es) 2016-03-25 2022-09-22 Thermochem Recovery Int Inc Sistema de generación de producto gaseoso integrada en energía de tres fases
US10364398B2 (en) 2016-08-30 2019-07-30 Thermochem Recovery International, Inc. Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas
US9869512B1 (en) * 2016-11-18 2018-01-16 Omnis Thermal Technologies, Llc Pulse combustion variable residence time drying system
US9920926B1 (en) 2017-07-10 2018-03-20 Thermochem Recovery International, Inc. Pulse combustion heat exchanger system and method
US10099200B1 (en) 2017-10-24 2018-10-16 Thermochem Recovery International, Inc. Liquid fuel production system having parallel product gas generation
EP3723515A4 (de) * 2017-12-13 2021-10-27 Laitram, LLC Grossküchenmaschine mit abgewinkeltem axiallüfter
EP4163551A1 (de) 2018-04-17 2023-04-12 North American Wave Engine Corporation Verfahren zum starten und steuern von pulsierenden brennkammern mittels selektivem injektorbetrieb
US11555157B2 (en) 2020-03-10 2023-01-17 Thermochem Recovery International, Inc. System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas
US11466223B2 (en) 2020-09-04 2022-10-11 Thermochem Recovery International, Inc. Two-stage syngas production with separate char and product gas inputs into the second stage

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619415A (en) * 1946-08-15 1952-11-25 Standard Oil Dev Co Supply of heat to fluidized solids beds for the production of fuel gas
US2937500A (en) * 1957-10-02 1960-05-24 Jr Albert G Bodine Resonant combustion products generator with heat exchanger
US3246842A (en) * 1963-08-02 1966-04-19 Huber Ludwig Apparatus for the production of hot gas currents for heating purposes
US3738290A (en) * 1971-10-14 1973-06-12 Us Interior Dual pulse-jet system for the combustion of high ash fuel
US3906873A (en) * 1974-04-19 1975-09-23 Standard Products Co Waste converter
US4183145A (en) * 1978-03-02 1980-01-15 Frolikov Ivan I Method of spray-drying liquid and pastelike materials and installation for carrying same into effect
DE2844095C2 (de) * 1978-10-10 1984-10-31 Ludwig Dipl.-Ing. Dr.-Ing. 7000 Stuttgart Huber Schwingfeuergerät
WO1981000854A1 (en) * 1979-09-27 1981-04-02 Modar Inc Treatment of organic material in supercritical water
US4265617A (en) * 1979-10-18 1981-05-05 Piterskikh Georgy P Apparatus for spray drying of liquid and paste-like materials
US4331451A (en) * 1980-02-04 1982-05-25 Mitsui Toatsu Chemicals, Inc. Catalytic gasification
US4306506A (en) * 1980-06-02 1981-12-22 Energy Recovery Research Group, Inc. Gasification apparatus
US4314444A (en) * 1980-06-23 1982-02-09 Battelle Memorial Institute Heating apparatus
US4395830A (en) * 1980-09-12 1983-08-02 Jetsonic Processes, Ltd. Pulse combustion fluidizing dryer
US4368677A (en) * 1981-04-07 1983-01-18 Kline Michael J Pulse combustion system for boilers
US4417868A (en) * 1981-09-04 1983-11-29 Battelle Development Corporation Compact plenum for pulse combustors
US4499833A (en) * 1982-12-20 1985-02-19 Rockwell International Corporation Thermal conversion of wastes
US4529377A (en) * 1983-02-28 1985-07-16 Georgia Tech Research Institute Pulse combustor apparatus
DE3337191A1 (de) * 1983-10-13 1985-04-25 Motan Gmbh, 7972 Isny Vorrichtung zum austragen von wirkstoffen
JPS6159108A (ja) * 1984-08-29 1986-03-26 Toshiba Corp パルス燃焼装置
US4688495A (en) * 1984-12-13 1987-08-25 In-Process Technology, Inc. Hazardous waste reactor system
AU5906386A (en) * 1985-05-09 1986-12-04 Drytech Corporation Method and apparatus for removing volatiles from or dehydrating liquid products
US4695248A (en) * 1985-10-03 1987-09-22 Gray Robert R Pulse combustion drying apparatus for particulate materials
US4637794A (en) * 1985-10-03 1987-01-20 Gray Robert R Pulse combustion drying apparatus for particulate materials
US4701126A (en) * 1985-10-03 1987-10-20 Gray Robert R Elevated temperature dehydration section for particle drying pulse jet combustion systems
US4770626A (en) * 1986-03-06 1988-09-13 Sonotech, Inc. Tunable pulse combustor
US4699588A (en) * 1986-03-06 1987-10-13 Sonotech, Inc. Method and apparatus for conducting a process in a pulsating environment
US4992043A (en) * 1986-04-16 1991-02-12 Nea Technologies, Inc. Pulse combustion energy system
US4708159A (en) * 1986-04-16 1987-11-24 Nea Technologies, Inc. Pulse combustion energy system
US4874587A (en) * 1986-09-03 1989-10-17 Thermolytic Decomposer Hazardous waste reactor system
US4708635A (en) * 1986-10-07 1987-11-24 American Gas Association Pulse combustion apparatus and method
GB8715735D0 (en) * 1987-07-03 1987-08-12 Lepetit Spa De-mannosyl teicoplanin derivatives
US4863702A (en) * 1987-09-01 1989-09-05 Thermolytica Corporation Autoclave for hazardous waste
JPS6480437A (en) * 1987-09-22 1989-03-27 Meitec Corp Coating method for superfine particle in fluidized bed
US4832598A (en) * 1988-04-22 1989-05-23 John A. Kitchen Ltd. Pulse combustion apparatus
US4951613A (en) * 1988-11-09 1990-08-28 Mobil Oil Corp. Heat transfer to endothermic reaction zone
DE3839861A1 (de) * 1988-11-25 1990-05-31 Rudi Pedersen Heizanlage
US5059404A (en) * 1989-02-14 1991-10-22 Manufacturing And Technology Conversion International, Inc. Indirectly heated thermochemical reactor apparatus and processes
US4940405A (en) * 1989-02-23 1990-07-10 Kelly John T Pulse combustion driven in-furnace NOx and SO2 control system for furnaces and boilers
JPH0628681B2 (ja) * 1989-12-16 1994-04-20 大阪富士工業株式会社 バルブレスパルス燃焼方法及びバルブレスパルス燃焼器
JPH0628682B2 (ja) * 1989-12-16 1994-04-20 大阪富士工業株式会社 パルス燃焼式乾燥装置の熱回収システム
US5255634A (en) * 1991-04-22 1993-10-26 Manufacturing And Technology Conversion International, Inc. Pulsed atmospheric fluidized bed combustor apparatus
US5197399A (en) * 1991-07-15 1993-03-30 Manufacturing & Technology Conversion International, Inc. Pulse combusted acoustic agglomeration apparatus and process
US5211704A (en) * 1991-07-15 1993-05-18 Manufacturing Technology And Conversion International, Inc. Process and apparatus for heating fluids employing a pulse combustor
US5353721A (en) * 1991-07-15 1994-10-11 Manufacturing And Technology Conversion International Pulse combusted acoustic agglomeration apparatus and process
CA2049788A1 (en) * 1991-08-23 1993-02-24 Anthony J. Last Pulsating combustion device
US5252061A (en) * 1992-05-13 1993-10-12 Bepex Corporation Pulse combustion drying system
EP0688230B1 (de) * 1993-03-08 2001-08-16 The Scientific Ecology Group, Inc. Verfahren und system zur entgiftung von festem abfall
DE19530721A1 (de) * 1995-08-18 1997-02-20 Kiekert Ag Steuerungsanlage für ein Kraftfahrzeug mit einer Notstrombatterie sowie einer Notbetriebsschaltung

Also Published As

Publication number Publication date
NZ323739A (en) 1998-11-25
HK1017062A1 (en) 1999-11-12
PL326607A1 (en) 1998-10-12
SI0861408T1 (en) 2002-10-31
EP0861408A1 (de) 1998-09-02
CN1207805A (zh) 1999-02-10
CZ147798A3 (cs) 1999-03-17
CN1144013C (zh) 2004-03-31
US5638609A (en) 1997-06-17
RU2175100C2 (ru) 2001-10-20
MX9803763A (es) 1998-09-30
CA2237593A1 (en) 1997-05-22
JP2000500559A (ja) 2000-01-18
BR9611713A (pt) 1999-12-28
EP0861408B1 (de) 2002-01-16
ES2171751T3 (es) 2002-09-16
TR199800846T2 (xx) 1998-08-21
UA65528C2 (en) 2004-04-15
DE69618613T2 (de) 2002-08-14
PL181074B1 (pl) 2001-05-31
CZ288660B6 (cs) 2001-08-15
DE69618613D1 (de) 2002-02-21
US5842289A (en) 1998-12-01
AU1075597A (en) 1997-06-05
AU705548B2 (en) 1999-05-27
WO1997018426A1 (en) 1997-05-22
CA2237593C (en) 2002-03-12
JP3629565B2 (ja) 2005-03-16

Similar Documents

Publication Publication Date Title
DE69618613T2 (de) Verfahren und vorrichtung zum trocknen und heizen
DE69721570D1 (de) Vorrichtung und verfahren zum mischen oder auflösen
ATE478168T1 (de) Verfahren und vorrichtung zur reduzierung der ablagerung von material in der abluftröhre eines reaktionsofens
EP0820799A3 (de) System und Verfahren zur Entfernung von NOx aus Abgasen
ATE843T1 (de) Vorrichtung zum erzeugen eines aerosolstrahles.
DE69021883D1 (de) Verfahren zur entgiftung von öl.
DE59006364D1 (de) Vorrichtung für den Stoffaustausch zwischen einem heissen Gasstrom und einer Flüssigkeit.
JPH10156176A (ja) プラズマガス処理
ES2086224T3 (es) Procedimiento y dispositivo de depuracion o de enfriamiento de gas.
ATE226706T1 (de) Verfahren und vorrichtung zum entfernen von ablagerungen in und an zuführungsdüsen oder zuführungsrohren von feuerungsanlagen
DE69624587T2 (de) Vorrichtung und verfahren zum labyrinthzuführen von gas zu einer detonationspistole
DE68919320D1 (de) Verfahren zur ermässigung der konzentration von schadstoffen in abgasen.
ATE168591T1 (de) Öffnungsvorrichtung und verfahren zur erzeugung eines hochkohäsiven flüssigkeitsstrahles
ATE229630T1 (de) Verfahren und vorrichtung zum betreiben einer verbrennungsanlage
ATE198311T1 (de) Vorrichtung zur durchmischung von luft und wasser in einem wasserreinigungsgerät
ATE216052T1 (de) Verfahren und vorrichtung zur unterdrückung von flammen-/druckschwingungen bei einer feuerung
KR900016394A (ko) 카아본 블랙 생성 장치 및 그 방법
RU7471U1 (ru) Устройство для очистки поверхностей
DE69409542T2 (de) Düse zur oberflächenbehandlung sowie vorrichtung und verfahren zur oberflächenbehandlung mit einer solchen düse
ATE240496T1 (de) Verfahren und anlage zur heissluftproduktion für unterschiedliche einsatzzwecke
ATE204925T1 (de) Vorrichtung zur vergleichmässigung der gasdruckverteilung über die austrittsöffnung einer flachstrahldüse
DE50014696D1 (de) Verfahren und vorrichtung zum kontrollierten eindüsen eines gases in ein metallurgisches gefäss
EP0235938A3 (de) Verbrennungsvorrichtung für feste Brennstoffe

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee