EP1304526A2 - Verfahren und Vorrichtung zum Reinigen von Abgasen - Google Patents
Verfahren und Vorrichtung zum Reinigen von Abgasen Download PDFInfo
- Publication number
- EP1304526A2 EP1304526A2 EP02021986A EP02021986A EP1304526A2 EP 1304526 A2 EP1304526 A2 EP 1304526A2 EP 02021986 A EP02021986 A EP 02021986A EP 02021986 A EP02021986 A EP 02021986A EP 1304526 A2 EP1304526 A2 EP 1304526A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- exhaust gases
- heat exchanger
- exhaust
- heat
- energy
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
- F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
- F23G7/066—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator
- F23G7/068—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator using regenerative heat recovery means
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- 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
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
- F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
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- 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
- F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
- F23L2900/15022—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber using pre-purging regenerator beds
Definitions
- the invention relates to a method for cleaning exhaust gases, the calorific value Contain substances, in particular pollutant particles and / or odor particles, and an apparatus for performing such a method.
- Recuperative and regenerative exhaust air purification processes are already in place known. This generally means the destruction of those contained in the exhaust air Pollutant particles and / or odor particles in the foreground.
- the airflow to be burned must be independent of the process from the concentration of the pollutant particles to their combustion temperature be heated.
- Recover heat energy and save energy in the exhaust air purification process are attributed to heat exchangers in previously known processes acting recuperators, in which the heat transfer via a Partition takes place, and regenerators, where a direct heat transfer takes place, used.
- the exhaust air streams to be cleaned were created by supplying heat Heated only so far that the pollutants could be safely destroyed. An additional energy supply was not desired and was not carried out.
- a method of the type specified at the outset is known from DE 199 43 157 A1 Reference is known.
- the process is particularly suitable for the exhaust air from biological processes, for example composting, by thermal Clean after-treatment. In particular, it is about cleaning exhaust gases, resulting from the biological treatment or composting of waste.
- the organic Containing constituents especially municipal waste
- the waste is in flows through a preferably closed container. The waste can go on an existing perforated bottom in the container are placed. The supply air is in introduced in an area below the perforated floor.
- a recirculation mode is preferably carried out in which the exhaust air all or part of the waste is returned.
- the calorific value, flammable substances from the air while performing the Process for biological treatment or the composting process added have been concentrated. This is done in that the waste from the Air flows through several times, that is, through the recirculation mode, in which the exhaust air all or part of the waste is re-fed so that it is the waste flowed through several times.
- These calorific substances are fed to a combustion chamber with the exhaust air to be discharged, in which they are burned.
- DE 199 28 214 C2 describes a method for thermal cleaning of an agent a raw gas supply of raw gas supplied in a regenerative process is known, in which the raw gas is heated by a first one previously heated by means of clean gas Heat storage chamber is passed into a combustion chamber.
- the Clean gas formed from the raw gas by combustion in the combustion chamber is through a second heat storage chamber to be heated in a clean gas discharge derived.
- the gas flows mentioned are during a chamber regeneration operating state switched.
- the object of the invention is to provide a method of the type specified at the outset improve and an improved device for performing the method of to propose the type specified at the beginning.
- this object is achieved by the features of claim 1. It is a process for cleaning exhaust gases, the calorific value Contain substances in which the calorific substances are burned, in which thermal energy is supplied to the exhaust gas at a high temperature level is and in which thermal energy is removed from the exhaust gas. According to the invention the excess thermal energy is removed from the exhaust gas.
- the Excess heat energy can be removed from the exhaust gas.
- the dissipated or discharged energy can in particular be converted, especially converted into electrical energy or other usable energy become.
- the exhaust gases to be cleaned or those to be cleaned Exhaust air supplied with more thermal energy than for the destruction of the calorific substances, in particular pollutants and / or odor particles, is required.
- This Excess energy can again after exhaust gas cleaning or exhaust air cleaning removed from the exhaust gas or the exhaust air or discharged or decoupled become. It can be used, in particular converted into another form of energy be, especially in a usable form of energy, especially in electrical Energy.
- According to the method of the invention can be used to heat the exhaust gas or exhaust air heating and the amount of heat used for combustion the calorific value substances, in particular pollutants and / or odorous substances, required and used temperatures significantly above that for Destruction of pollutants or odorants required limits lie.
- the thermal energy can be supplied by burning a fuel.
- a fuel can therefore be used as an energy source.
- Fixed, liquid or gaseous fuels are used, preferably such that their combustion temperatures above the combustion temperatures of the calorific value There are substances or pollutants or odorous substances.
- the fuel is a renewable fuel.
- the fuel is made from waste containing organic components.
- the Waste preferably composted with forced ventilation and then dried.
- the forced ventilation is preferably carried out in a closed container. It is advantageous if the forced ventilation in whole or in part in a recirculation mode is carried out.
- the exhaust air becomes part or all of the waste fed again so that it flows through the waste several times, thereby combustible, substances containing calorific value, in particular pollutants and / or odorous substances, be concentrated.
- the calorific substances carried in the exhaust air, especially pollutants and / or odorants, are enriched by be concentrated by circulating the exhaust air.
- Under composting is a biological treatment. If necessary, additional mechanical treatment can also be carried out, for example a Crushing the waste before, during and / or after the biological treatment or composting.
- the inventive method is particularly suitable if the waste in one closed container is composted with forced ventilation.
- Waste is preferably household waste or waste similar to household waste, which contain organic components.
- the waste is composted, i.e. organically treated.
- mechanical treatment can take place, for example shredding before and / or during and / or after composting or biological treatment can be carried out.
- Exhaust air can be cleaned using the biological process
- Treatment or composting of household waste or similar waste The following procedure is used to create the household waste or the waste similar to household waste are pretreated if necessary, in particular crushed. They are then placed in one or more closed containers Forced ventilation composts, whereby the organic components are broken down.
- the exhaust air generated during the manufacture of Dry Stabilate® is preferred cleaned by the method according to the invention. It can preferably be used as fuel Dry stabilizer can be used.
- the exhaust gases are burned by a heat exchanger be heated.
- the exhaust gases can be a heat exchanger after combustion Warm up.
- the heat exchangers are preferably catalytically active Heat exchanger. In particular, these are catalytic catalyst packets.
- the exhaust gases are burned through the heat exchanger heated to combustion temperature.
- the heat exchanger temporarily heats up the exhaust gases and temporarily is heated by the exhaust gases. So it will be a changing business carried out. According to a further advantageous development, the heat exchanger occasionally flushed, preferably with purge air. It is advantageous if several heat exchangers alternately heat up the exhaust gases and from the exhaust gases be heated. So there is a changing operation, at where several, at least two, heat exchangers alternately heat the exhaust gases and be heated by the exhaust gases.
- Another advantageous development is characterized in that several Heat exchangers alternately heat the exhaust gases, heated by the exhaust gases become and be rinsed. Three heat exchangers are preferred for this used. There is a time-changing operation during which everyone Heat exchanger heats the exhaust gases alternately, heated by the exhaust gases and is rinsed.
- the heat exchangers are preferably controlled as a function of the temperatures, for example the temperatures of the exhaust gases and / or the combustion gases, and / or as a function of that measured in the outflowing air Concentrations of substances, especially the measured pollutant values.
- the invention further relates to a device for cleaning exhaust gases, the calorific value Substances, in particular pollutant particles and / or odor particles, included, the device in particular for performing the invention Procedure serves.
- a container in the device which holds several preferably comprises three chambers, each of which has a controllable one and closable exhaust pipe and a controllable and closable clean gas pipe leads.
- the exhaust pipes can branch off from an exhaust manifold.
- the clean gas lines can open into a clean gas manifold.
- the container also has a device for decoupling the excess Thermal energy.
- a common combustion chamber is preferably present.
- At the common Combustion chamber can be a combustion chamber for all chambers or a combustion chamber for groups of chambers.
- the common combustion chamber preferably connects to the upper end regions of the chambers.
- a heat exchanger is preferably present in the chambers. This is what it is about preferably a catalytically active heat exchanger or a Catalyst package.
- the device comprises a first chamber 8, a second chamber 9 and a third Chamber 10, in each of which there is a catalytically active heat exchanger, namely a catalyst pack.
- the device is in this way in three segments I, II and III divided.
- a common combustion chamber 11 is located above the chambers 8, 9, 10.
- the combustion chamber 11 covers the area of the chambers 8, 9, 10.
- the chambers 8, 9, 10 open into the common combustion chamber with their upper open ends 11th
- the exhaust gases to be cleaned are fed to the device through an exhaust gas manifold 1 fed.
- the exhaust gas comes from the manufacture ofzelstabilat®.
- the exhaust gas can be the device as raw gas with a temperature of, for example, 30 ° C.
- the valve is located in the lower area of each Chamber 8, 9, 10.
- Clean gas line From each of these lower regions of the chambers 8, 9, 10 one branches off Clean gas line, which can be controlled separately by a further valve.
- the clean gas lines open into a clean gas manifold 7, from which the clean gas is discharged at a temperature of, for example, 47 ° C.
- the exhaust air from the manufacture ofimistabilat® is through the exhaust gas manifold initiated into the system.
- the segments I, II, III are located alternately in an operating state in which the exhaust gases through the heat exchanger be heated in which the exhaust gases heat the heat exchanger and in which the heat exchanger is rinsed.
- the exhaust gases are heated by the heat exchanger in chamber 8 of segment I. Accordingly, the valve in the exhaust line to chamber 8 is open and the valve in the clean gas line from the chamber 8 is closed.
- the exhaust gases heat the heat exchanger in this Chamber 9 on. Accordingly, the valve of the exhaust pipe to the chamber 9 closed and the valve of the clean gas line from the chamber 9 is opened.
- the Heat exchanger in chamber 10 of segment III is purged with purge air. Accordingly, the valves from the exhaust pipe into the chamber 10 and in the clean gas line from the chamber 10 closed.
- the purge air line in the Chamber 10 is open.
- the exhaust air introduced into the device through the exhaust gas collecting line 1 becomes through the heated catalyst pack in the chamber 8 to the combustion temperature the pollutants are heated up by this catalyst pack heat gives off the exhaust air.
- level 2 of chamber 8 i.e. at the upper end of the chamber 8, at which the chambers 8, 9, 10 open into the common combustion chamber 11, the exhaust air introduced into the chambers at 30 ° C can reach a temperature of 800 ° C achieved.
- thermal energy is added to the exhaust air at a high temperature level.
- the heat energy supplied preferably comes from a regenerative energy source.
- this thermal energy is generated by the Combustion of a regenerative fuel generated.
- Dry stabilize is preferred ® burned.
- the exhaust gas is heat energy at a high Temperature level supplied.
- the fuel, especially dry stabilize can be burned outside the combustion chamber 11, and the generated thereby Energy can be supplied to the combustion chamber.
- Other ways of supplying energy to the Combustion chamber 11, with or without the use of a fuel is possible.
- the excess thermal energy that is the part of the thermal energy that is used for Pollutant destruction or odorant destruction is not required decoupled high temperature level and converted into electrical energy. This can be done by direct forming 5. In doing so, the energy is out the combustion chamber 11 discharged. This can be done using a heat exchanger. Instead or in addition, it is possible to use the excess heat converting it into electrical energy through indirect conversion. In this case the excess thermal energy at point 4, i.e. in the lower area of the Chamber 9, uncoupled. The decoupling takes place at a point where the Air has already flowed through the catalyst pack of chamber 9 and a lower one Temperature.
- the process is preferably carried out in such a way that the air absorbs so much energy the catalyst pack in the chamber 9 releases as necessary to remove the pollutants or to destroy odorous substances safely if the exhaust gases are present in segment II the combustion is heated by the heat exchanger located there, if, therefore, that part of the operation is carried out in segment II which is in the Scheme drawing is carried out in segment I.
- the cleaned exhaust air leaves the system via the catalyst package in segment II, putting their heat on this catalyst pack in segment II transfers. From there it reaches the clean gas line via the open valve and further into the clean gas manifold 7, from where it is discharged.
- the heat exchangers in the chambers 8, 9, 10 can act as catalysts the energy converter for the energy to be coupled operated with a hot gas quality that has not yet been achieved, even then, if dry sorption, wet washing or filters have been applied.
- the invention provides a method for thermally regenerative exhaust gas purification with supply of high temperature heat and external use of the excess Energy created, the high temperature heat preferably from regenerative Fuels is obtained.
- the invention enables a process for catalytic, regenerative and / or recuperative exhaust gas purification perform. More heat energy can be supplied to the exhaust gas, and this can happen at a higher temperature level than to destroy pollutants is required.
- the excess thermal energy can come from the system are removed and reshaped for use.
- the cleaned combustion gases can be fed to a hot gas turbine or expansion machine.
- the gas streams can be routed so that the cleaned exhaust gases both from exhaust air purification as well as from pollutant combustion and energy generation escape into the atmosphere at ambient temperature.
- the procedure can be as follows be performed that different chambers of a container with a catalytic effect Heat exchangers are filled, these chambers with different can be provided to be controlled gas supply lines.
- the chambers can have a hot gas sampling device.
- the hot gas can enter the chambers can be taken, for example, at the points designated by 4 Place in the lower area of chamber 9 of segment II. At this The gas has the catalytically active heat exchanger in the chamber 9 go through and this heat exchanger heated up.
- Room 11 of the device ie in the combustion chamber, can be an energy feed device for renewable energy sources.
- the device can meet the requirements of the 29th BlmSchV.
- the waste heat is recovered via special heat exchangers with catalytic properties up to 98%. Emission-relevant switching peaks are avoided by using three chambers 8, 9, 10.
- the result is a continuously low clean gas signal in the clean gas manifold 7. Clean air contents of 5 mg C total / m 3 exhaust air can be safely maintained.
- the full function of the exhaust air cleaning system can also be guaranteed during maintenance work, so that 100% availability can be achieved.
- the combustion chamber 11 is designed in accordance with the requirements of the 30th BlmSchV (German Federal Emission Protection Ordinance), i.e. with dwell times of two seconds at temperatures of 850 ° C and with a temperature quench that ensures a cooling time of ⁇ 1 second.
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Incineration Of Waste (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
- einzige Figur
- eine Vorrichtung zum Reinigen von Abgasen in einer schematischen Ansicht.
Claims (14)
- Verfahren zum Reinigen von Abgasen, die heizwerthaltige Substanzen, insbesondere Schadstoffpartikel und/oder Geruchspartikel, enthalten, bei dem die heizwerthaltigen Substanzen verbrannt werden, bei dem Wärmeenergie auf einem hohen Temperaturniveau zugeführt wird und bei dem Wärmeenergie aus dem Abgas abgeführt wird,
dadurch gekennzeichnet, daß die überschüssige Wärmeenerie aus dem Abgas abgeführt wird. - Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die abgeführte Energie umgewandelt wird.
- Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Wärmeenergie durch Verbrennung eines Brennstoffs zugeführt wird.
- Verfahren nach Anspruch 3, dadurch gekennzeichnet, daß der Brennstoff ein regenerativer Brennstoff ist.
- Verfahren nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß der Brennstoff aus Abfall, der organische Bestandteile enthält, hergestellt ist, wobei der Abfall vorzugsweise unter Zwangsbelüftung in einem vorzugsweise geschlossenen Behälter kompostiert und anschließend getrocknet worden ist.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Abgase vor der Verbrennung durch einen Wärmetauscher aufgeheizt werden.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Abgase nach der Verbrennung einen Wärmetauscher aufheizen.
- Verfahren nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß der Wärmetauscher zeitweise die Abgase aufheizt und zeitweise von den Abgasen aufgeheizt wird.
- Verfahren nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß der Wärmetauscher zeitweise gespült wird.
- Verfahren nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, daß mehrere, vorzugsweise 3, Wärmetauscher wechselweise die Abgase aufheizen, von den Abgasen aufgeheizt werden und gespült werden.
- Verfahren nach einem der Ansprüche 6 bis 10, dadurch gekennzeichnet, daß die Steuerung der Wärmetauscher in Abhängigkeit der Temperaturen und/oder der in der abströmenden Luft gemessenen Schadstoffwerte erfolgt.
- Vorrichtung zum Reinigen von Abgasen, die heizwerthaltige Substanzen, insbesondere Schadstoffpartikel und/oder Geruchspartikel, enthalten, insbesondere zur Durchführung des Verfahrens nach einem der Ansprüche 1 bis 11, mit einem Behälter, der mehrere, vorzugsweise 3, Kammern (8, 9, 10) umfaßt, zu denen jeweils eine aufsteuerbare und verschließbare Abgasleitung und eine aufsteuerbare und verschließbare Reingasleitung führt, und der eine Einrichtung (4, 5) zum Auskoppeln der überschüssigen Wärmeenergie aufweist.
- Vorrichtung nach Anspruch 12, gekennzeichnet durch eine gemeinsame Brennkammer (11).
- Vorrichtung nach Anspruch 12 oder 13, dadurch gekennzeichnet, daß in den Kammern (8, 9, 10) ein Wärmetauscher vorhanden ist, vorzugsweise ein katalytisch wirkender Wärmetauscher.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10149807 | 2001-10-09 | ||
DE2001149807 DE10149807B4 (de) | 2001-10-09 | 2001-10-09 | Verfahren und Vorrichtung zum Reinigen von Abgasen, die heizwerthaltige Substanzen, insbesondere Schadstoffpartikel und/oder Geruchspartikel, enthalten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1304526A2 true EP1304526A2 (de) | 2003-04-23 |
EP1304526A3 EP1304526A3 (de) | 2003-12-03 |
Family
ID=7701933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02021986A Withdrawn EP1304526A3 (de) | 2001-10-09 | 2002-09-30 | Verfahren und Vorrichtung zum Reinigen von Abgasen |
Country Status (2)
Country | Link |
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EP (1) | EP1304526A3 (de) |
DE (1) | DE10149807B4 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007060708A1 (en) * | 2005-11-28 | 2007-05-31 | Universita' Della Calabria | Continuous flow thermal regenerator |
EP2105663A1 (de) * | 2008-03-28 | 2009-09-30 | Cesare Baldassari | Vorrichtung zum Durchführen von thermischen Prozessen, bei denen als thermische Energiequelle eine Flamme eingesetzt wird |
WO2010064025A1 (en) * | 2008-12-05 | 2010-06-10 | Fujifilm Manufacturing Europe Bv | Method, system and plant for treating process gasses, co generative thermal oxidizer |
WO2020094183A1 (de) * | 2018-11-08 | 2020-05-14 | Dürr Systems Ag | Verfahren zur reinigung eines rohgasstroms und reinigungsvorrichtung |
CN114688550A (zh) * | 2020-12-31 | 2022-07-01 | 上海协微环境科技有限公司 | 废气处理装置及方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102012023257B4 (de) * | 2012-11-29 | 2014-10-09 | C-Nox Gmbh & Co. Kg | Verfahren und Vorrichtung zur thermischen Nachverbrennung von Kohlenwasserstoffe enthaltenden Gasen |
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2001
- 2001-10-09 DE DE2001149807 patent/DE10149807B4/de not_active Expired - Lifetime
-
2002
- 2002-09-30 EP EP02021986A patent/EP1304526A3/de not_active Withdrawn
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US6086828A (en) | 1996-05-10 | 2000-07-11 | Megtec Systems, Inc. | Heat exchanger efficiency control by differential temperature |
WO1999057498A1 (en) | 1998-05-07 | 1999-11-11 | Megtec Systems, Inc. | Web dryer with fully integrated regenerative heat source |
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---|---|---|---|---|
WO2007060708A1 (en) * | 2005-11-28 | 2007-05-31 | Universita' Della Calabria | Continuous flow thermal regenerator |
EP2105663A1 (de) * | 2008-03-28 | 2009-09-30 | Cesare Baldassari | Vorrichtung zum Durchführen von thermischen Prozessen, bei denen als thermische Energiequelle eine Flamme eingesetzt wird |
WO2010064025A1 (en) * | 2008-12-05 | 2010-06-10 | Fujifilm Manufacturing Europe Bv | Method, system and plant for treating process gasses, co generative thermal oxidizer |
WO2020094183A1 (de) * | 2018-11-08 | 2020-05-14 | Dürr Systems Ag | Verfahren zur reinigung eines rohgasstroms und reinigungsvorrichtung |
CN114688550A (zh) * | 2020-12-31 | 2022-07-01 | 上海协微环境科技有限公司 | 废气处理装置及方法 |
Also Published As
Publication number | Publication date |
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DE10149807B4 (de) | 2007-12-27 |
DE10149807A1 (de) | 2003-04-30 |
EP1304526A3 (de) | 2003-12-03 |
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