EP1031000B1 - Verfahren und reaktor zur verbrennung von brennstoffen - Google Patents
Verfahren und reaktor zur verbrennung von brennstoffen Download PDFInfo
- Publication number
- EP1031000B1 EP1031000B1 EP98959868A EP98959868A EP1031000B1 EP 1031000 B1 EP1031000 B1 EP 1031000B1 EP 98959868 A EP98959868 A EP 98959868A EP 98959868 A EP98959868 A EP 98959868A EP 1031000 B1 EP1031000 B1 EP 1031000B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- reaction chamber
- reactor
- combustion
- interior
- water
- 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.)
- Expired - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 39
- 238000009841 combustion method Methods 0.000 title claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims abstract description 76
- 238000002485 combustion reaction Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000007800 oxidant agent Substances 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims abstract description 5
- 239000003054 catalyst Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims 1
- 230000004941 influx Effects 0.000 claims 1
- 238000004220 aggregation Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 24
- 239000002699 waste material Substances 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004449 solid propellant Substances 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010913 used oil Substances 0.000 description 3
- 241000609240 Ambelania acida Species 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 2
- 240000007817 Olea europaea Species 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000010905 bagasse Substances 0.000 description 2
- 238000004523 catalytic cracking Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 229910001235 nimonic Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical group N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241001136792 Alle Species 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010849 combustible waste Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
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
- F23C99/00—Subject-matter not provided for in other groups of this subclass
-
- 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
- F23G7/05—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste oils
-
- 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
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/002—Supplying water
- F23L7/005—Evaporated water; Steam
Definitions
- the invention relates to a method for the combustion of Fuels, according to the preamble of claim 1.
- a combustion process and a combustion reactor 6 are from the German published application DE 2 118 073 known. There will for the removal of contaminated liquids and sludge proposed two immiscible phases of the to be burned Fuel together via an atomizing device with atmospheric oxygen into a reaction chamber where a pseudo-homogeneous mixture is formed, which gasifies and burns. A recirculation movement should continue in the chamber to homogenize the mixture. Here part of the fuel is supposed to run along the chamber walls and absorb heat from them. With this procedure the fuel is placed in a cylindrical reaction chamber directed in the axial direction. The reaction chamber can a relaxation chamber downstream to cool down of the exhaust gases and for the separation of unburned dust particles serves.
- a device and a method for the combustion of Oil with the addition of water are known from WO95 / 23942, where oil is introduced into a combustion chamber until has formed an oil bath, which is then heated to a temperature between 250 ° and 350 ° C is preheated. Then water will come on sprayed the surface of the hot oil bath, resulting in simultaneous Supply of air to the combustion chamber caused a flame eruption results.
- the level of the oil bath should be during the Combustion should not be less than 3 to 4 mm high to prevent the combustion from stopping.
- the one about this Purpose device essentially comprises one Combustion chamber in the shape of a truncated pyramid or cone lateral supply openings for oil and water from corresponding Storage containers.
- the oil bath is heated electrically. Air. reaches the interior of the combustion chamber together with the water.
- the 1200 ° to 2000 ° C hot flame is used for heating purposes passed into a furnace via a cylinder tube.
- GB 765 197 describes a device for burning liquid and liquefiable fuels known from a cylindrical combustion chamber with one attached to it subsequent open fire chamber exists.
- the liquid Fuel is injected radially or tangentially into the interior of the Combustion chamber introduced, air is supplied separately tangentially, the fuel being the inner surface of the burner chamber touched and evaporated and burned there.
- the one in the firebox The resulting temperatures are between 1500 ° and 1800 ° C.
- the fuel is burned through incomplete reduced air supply with the help of supplied steam cracked, causing heavy oils into lower hydrocarbons, Hydrogen and carbon monoxide are broken down.
- the object of the present invention is to provide a method for environmentally friendly combustion of any fuel Physical state, possibly with the addition of water and / or an oxidizing agent, in which the fuel completely and without residues with high energy yield is burned.
- the reactor suitable for this should be small constructive effort, as maintenance-free as possible and self-cleaning, optimize the combustion process in continuous operation.
- the compressed air flow can be 2 to 10 bar, preferably with 3 to 5 bar, are injected into the reaction chamber. At these pressures is the combination of atomization on exit from the supply line with that caused by the impact particularly on the deflection surface in the interior of the reaction chamber effective.
- the fuels, the water and / or the oxidizing agent are separated or as a mixture over a or several venturi tubes are introduced into the compressed air flow. More gaseous Fuel can enter the reaction chamber on its own be directed. This type of feeding allows a good dosing option with little constructive Effort and at the same time increases the atomizing effect when Entry into the reaction chamber.
- the injection into the reaction chamber takes place through a normal tube of small diameter without nozzle attachment, which clogs the nozzle when Burning used oils due to non-combustible residues or viscous components is prevented.
- the use of uniform Venturi tubes for the fuel supply and the water also reduces the design effort.
- the temperature inside the reaction chamber is advantageous by means of thermally conductive reactor walls Keep axis of the reaction chamber. If through the baffle a symmetrical distribution of the mixture inside the reaction chamber takes place with symmetrical temperature distribution smoother combustion can be achieved.
- the inflow speeds of the mixture to be burned be set in the reaction chamber such that the resulting combustion flame at least at the speed of sound leaves the reaction chamber and the resulting thermal energy transported to the outside for further use. This can be done - as described below - by suitable geometry of the reactor further improve.
- the ignition of the mixture in the reaction chamber will suitably with a pilot flame or by means of a generated Spark made. It can offer fuels, Water or air before introduction into the reaction chamber by preheating the waste heat generated during combustion. Heavy oil in particular is caused by this Reduced viscosity easier to transport. Through inserts that can be inserted into the interior of the reaction chamber the flow dynamics of the combustion process influence.
- the catalyst being e.g. a nickel-containing material can be used.
- the reactor according to the invention has a deflection surface and a hyperboloid-like one Reactor head on, which is located at the outlet opening of the reaction chamber connects and from there in cross section expanded.
- the combustion flame burns at this reactor head.
- the nozzle-like geometry of the reactor leads to an acceleration of the fuel gases with the formation of a corresponding one Negative pressure in the mouth area of the reaction chamber, what a further acceleration of the burned Substances inside the reaction chamber towards the outlet opening has a positive impact on combustion as well as the self-cleaning of the reactor.
- the nozzle effect can be improved in that the reaction chamber at least in its upper part in the direction the outlet opening tapers, the tapering Part especially designed as a truncated pyramid or cone can be.
- the entire reaction chamber be hyperboloid-shaped, such that it faces towards the outlet opening tapers.
- the supply openings for the fuels (and water) in the bottom of the reaction chamber so that this are directed parallel to the axis of the reaction chamber.
- the axis of the reaction chamber becomes the preferred flow direction determined in the then for better distribution of the mixture to be burned arranged the deflecting surface is through which the mixture initially from the axis of the Reaction chamber is diverted to due again subsequently said nozzle effect of the reactor on this axis to become.
- the outflow from the feed openings favors.
- the deflection surface can be used to achieve a homogeneous distribution one with the tip against the flow direction of the Fuel-oriented cone or one arranged in the same way Pyramid made of a refractory material, the one or the inside the reaction chamber is arranged along its axis, be used.
- the combustion process can thus symmetrical distribution in the cross section of the reaction chamber physical quantities such as pressure, flow velocity, Turbulence and temperature can be optimized.
- a metal catalyst in particular containing nickel, for example in the inner walls of the reaction chamber, in refractory inserts inside the reaction chamber or also to be provided in the deflection surface.
- a high efficiency of the Catalytic cracking can be done by a scaly or achieve porous metal catalyst with a large surface area.
- the reactor can be made of one material like Be made of stainless steel, but also at least partially a particularly heat-resistant and mechanically resilient Alloy such as a Ni-Mo-Cr-Co alloy ("Nimonic").
- the reactor can be made of ceramic fiber outer insulation or be surrounded by fiberglass to the emitted Reduce the amount of heat and the temperature in the reactor chamber to keep above about 1000 ° C.
- the figures show the reactor 1 according to the invention a reaction chamber 2, at the outlet opening 4 of which Reactor head 3 connects.
- Feed lines 5 and 6 are in coaxial direction in the center of the bottom of the reactor 1.
- the deflection surface is one with the Cone pointing towards supply lines 5 and 6 7 attached inside the reaction chamber 2 along the axis.
- the upper part of the reaction chamber 2 tapers in this embodiment hyperboloid-like in the direction of Outlet opening 4, from there hyperboloid-like in the reactor head 3 to continue.
- This geometry creates a nozzle effect, through the flowing gases due to the negative pressure in the area of the outlet opening and the reactor head from the inside the reaction chamber 2 are sucked, which additionally the supply pressure in the supply lines 5 and 6 is reduced can be.
- this makes self-cleaning of the reactor, since non-combustible particles and Residues drawn from the inside of the reactor by the suction effect become. Such residues can be filtered separate the combustion gases.
- the reactor can be made of this material with wall thicknesses of 3 to 4 mm, this is 5 for stainless steel up to 7 mm.
- External insulation of the reactor 1 is advantageous made of a material consisting of ceramic fibers or fiberglass, that reduces heat radiation and thus the temperature increased inside the reactor.
- the Venturi tubes with 3 to 7 mm in diameter becomes more fluid Fuel, namely waste oils and heavy oils of various types Composition, as well as solid fuel, such as in particular dried olive bagasse and sewage sludge, from compressed air from corresponding (not shown) storage containers sucked and with pressures of 3 to 5 bar inside the reaction chamber 2 transported.
- the Fuel hits the deflection surface at high speed 7, from which the fuel is symmetrical in cross section is distributed to the reaction chamber.
- atomized water atomizes and evaporates as it exits the reaction chamber 2, the water vapor is also symmetrical distributed in the reaction chamber 2.
- Via the supply line 6, in which the feed lines 5 are arranged if necessary more compressed air can be fed in to the to provide the necessary amount of air for complete combustion.
- the combustion process is regulated under Measurement of temperature, quantity and chemical composition the combustion gases. Accordingly, the supplied water, air and fuel quantities controlled.
- the structure of the reactor shown results in a symmetrical one Distribution of the physical quantities of the combustion process, rotationally symmetrical in relation to axis points the reaction chamber 2.
- the reaction chamber 2 In a cross section of the reaction chamber 2 are the values of temperature, pressure, flow rate the gases are almost constant.
- the temperatures take from the bottom of the reaction chamber 2 to the outlet opening 4 towards, due to the heat-conducting reactor walls in A continuous flattening of the temperature gradient takes place.
- the flow dynamics of the combustion process is at Change of the reactor geometry as well as the position and geometry the deflection surface adjustable.
- the fuels are completely burned in the reactor. Any non-combustible residues are caused by the suction effect transported from the inside of the reactor and can by means of Filters are collected.
- the nozzle effect of the reactor 1 can be coordinated together with the feed speed in such a way that the combustion gases at the speed of sound the reactor head at a temperature of approx. 1,200 to approx. 1,500 ° C 3 leave.
- the invention enables environmentally friendly combustion of waste products that are difficult to dispose of, such as waste oils of various types Composition, sewage sludge, olive bagasse, mineral coal and other combustible waste products.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding And Controlling Fuel (AREA)
- Manufacture Of Iron (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
Description
- Figur 1
- zeigt einen erfindungsgemäßen Reaktor in Seitenansicht von schräg unten,
- Figur 2
- zeigt den Reaktor in Durchsicht von schräg oben, und
- Figur 3
- zeigt den Reaktor in Durchsicht von der Seite.
Claims (12)
- Verfahren zur Verbrennung von Brennstoffen, bei dem die Brennstoffe mittels Druckluft in eine Reaktionskammer (2) in deren axiale Richtung eingeleitet und eventuell unter Zugabe von Wasser verbrannt werden,
dadurch gekennzeichnet, daß(a) fester und/oder flüssiger und/oder gasförmiger Brennstoff, eventuell unter Zusatz eines Oxidationsmittels, verwendet wird, daß(b) die Menge eingedüster Druckluft derjenigen zur vollständigen Verbrennung notwendigen Luftmenge entspricht, und daß(c) das eingeleitete Gemisch auf eine Ablenkfläche im Innenraum der Reaktionskammer (2) geleitet wird, wodurch es verteilt wird, flüssige und/oder feste Bestandteile weiter zerstäuben, flüssige Bestandteile verdampfen, feste sublimieren und das Gemisch explosionsartig verbrennt, bevor es die Wand oder den Boden der Reaktionskammer (2) erreichen kann. - Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß der oder die Druckluftströme mit einem Druck von etwa 2 bis 10 bar, vorzugsweise 3 bis 5 bar, in die Reaktionskammer (2) eingedüst werden.
- Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Einströmgeschwindigkeiten in die Reaktionskammer (2) derart eingestellt werden, daß bei vorgegebener Geometrie der Reaktionskammer die Verbrennungsflamme die Reaktionskammer zumindest mit Schallgeschwindigkeit verläßt.
- Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Innenraum der Reaktionskammer (2) mittels in die Reaktionskammer einbringbarer Einsätze strömungsdynamisch gestaltet wird.
- Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß kohlenwasserstoffhaltiger Brennstoff bei der Verbrennung katalytisch gecrackt wird.
- Reaktor für ein Verbrennungsverfahren, bei dem Brennstoffe zusammen mit Luft, eventuell unter Zugabe von Wasser und/oder einem Oxidationsmittel verbrannt werden, mit einer Reaktionskammer mit Zufuhröffnungen für den Brennstoff, die Luft, das Oxidationsmittel und/oder das Wasser und mit einer Auslaßöffnung für die Verbrennungsprodukte, dadurch gekennzeichnet, daß der Reaktor (1) einen hyperboloidartigen Reaktorkopf (3) aufweist, der sich an die Auslaßöffnung (4) der Reaktionskammer (2) anschließt und sich von dort ausgehend im Querschnitt erweitert, und daß im Inneren der Reaktionskammer (2) in Richtung der durch die Zufuhröffnungen gegebenen Einströmrichtungen eine Ablenkfläche (7) angeordnet ist.
- Reaktor nach Anspruch 6, dadurch gekennzeichnet, daß die Reaktionskammer (2) sich zumindest im oberen Teil in Richtung der Auslaßöffnung (4) verjüngt.
- Reaktor nach Anspruch 7, dadurch gekennzeichnet, daß der sich verjüngende Teil der Reaktionskammer (2) als Pyramiden- oder Kegelstumpf ausgeführt ist.
- Reaktor nach Anspruch 7, dadurch gekennzeichnet, daß die Reaktionskammer (2) hyperboloidartig geformt ist.
- Reaktor nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, daß die Öffnungen der Zufuhrleitungen (5, 6) im Boden der Reaktionskammer (2) eingelassen und parallel zur Achse der Reaktionskammer (2) gerichtet sind.
- Reaktor nach einem der Ansprüche 6 bis 10, dadurch gekennzeichnet, daß die Ablenkfläche (7) durch eine(n) mit der Spitze in Richtung der Zufuhröffnungen zeigenden Kegel oder Pyramide gebildet wird.
- Reaktor nach einem der Ansprüche 6 bis 11, dadurch gekennzeichnet, daß ein Metall-Katalysator im Inneren der Reaktionskammer (2), beispielsweise in den Reaktionskammerwänden, in feuerfesten Einsätzen im Inneren der Reaktionskammer (2) oder in der Ablenkfläche (7), vorgesehen ist.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19749688 | 1997-11-10 | ||
| DE19749688A DE19749688A1 (de) | 1997-11-10 | 1997-11-10 | Verfahren zur Verbrennung organischer Brennstoffe und Brenner hierfür |
| PCT/EP1998/007175 WO1999024756A1 (de) | 1997-11-10 | 1998-11-10 | Verfahren und reaktor zur verbrennung von brennstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1031000A1 EP1031000A1 (de) | 2000-08-30 |
| EP1031000B1 true EP1031000B1 (de) | 2001-08-29 |
Family
ID=7848212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98959868A Expired - Lifetime EP1031000B1 (de) | 1997-11-10 | 1998-11-10 | Verfahren und reaktor zur verbrennung von brennstoffen |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6575733B1 (de) |
| EP (1) | EP1031000B1 (de) |
| JP (1) | JP3509753B2 (de) |
| CN (1) | CN1153925C (de) |
| AT (1) | ATE204974T1 (de) |
| AU (1) | AU734573C (de) |
| CA (1) | CA2309650C (de) |
| DE (2) | DE19749688A1 (de) |
| DK (1) | DK1031000T3 (de) |
| ES (1) | ES2163304T3 (de) |
| NO (1) | NO318705B1 (de) |
| PL (1) | PL193419B1 (de) |
| PT (1) | PT1031000E (de) |
| RU (1) | RU2198349C2 (de) |
| WO (1) | WO1999024756A1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10158295B4 (de) * | 2001-11-23 | 2005-11-24 | Bramble-Trading Internacional Lda, Funchal | Strömungskörper |
| DE29901945U1 (de) | 1999-02-04 | 1999-05-12 | Stolzenhoff, Helmut, 44536 Lünen | Brenner mit flüssigem Brennstoff |
| CN1300503C (zh) * | 2004-11-08 | 2007-02-14 | 崇庆华 | 一种利用废油料在燃烧器中的燃烧方法 |
| RU2285205C2 (ru) * | 2004-12-29 | 2006-10-10 | Сергей Михайлович Котенёв | Печь-утилизатор непрерывного действия |
| KR101080527B1 (ko) | 2005-09-20 | 2011-11-04 | 이데미쓰 고산 가부시키가이샤 | 스퍼터링 타겟, 투명 도전막 및 투명 전극 |
| CN101761919B (zh) * | 2008-12-24 | 2012-07-18 | 许金聪 | 生物燃料爆化燃烧系统 |
| ITTO20110826A1 (it) * | 2011-09-15 | 2013-03-16 | Guido Parisi | Centrale domestica a piu' funzioni, dispositivo per la sua alimentazione con idrogeno e metodo di funzionamento della stessa |
| US10201794B2 (en) * | 2013-09-20 | 2019-02-12 | Spraying Systems Co. | High efficiency/low pressure catalytic cracking spray nozzle assembly |
| CN105722603B (zh) * | 2013-09-20 | 2021-02-19 | 喷雾系统公司 | 适于流体化的催化裂化的喷雾喷嘴 |
| US10195619B2 (en) * | 2013-09-20 | 2019-02-05 | Spraying Systems Co. | Catalytic cracking spray nozzle assembly with liquid inlet extension and diffuser |
| CN106232239A (zh) * | 2013-11-12 | 2016-12-14 | 喷雾系统公司 | 具有内部液体颗粒分散环的催化裂化喷雾喷嘴 |
| JP5815087B2 (ja) * | 2013-12-10 | 2015-11-17 | コリア クムホ ペトロケミカル カンパニー., リミテッド | 高速噴射を利用した異種流体の混合反応器 |
| KR101452423B1 (ko) | 2013-12-10 | 2014-10-22 | 금호석유화학 주식회사 | 고속 분사를 이용한 이종 유체의 혼합반응기 |
| CN108019740A (zh) * | 2017-11-20 | 2018-05-11 | 徐州工程学院 | 一种生物质燃料锅炉装置及其工作方法 |
| CN111157576B (zh) * | 2020-01-16 | 2024-06-14 | 天津大学 | 用于离心旋转状态下火焰观测的固体燃烧反应器 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2539165A (en) * | 1946-11-30 | 1951-01-23 | Cyclotherm Corp | Dispersible fuel burner having a reverse gas flow flame stabilizer |
| US2823519A (en) * | 1950-02-14 | 1958-02-18 | Dudley B Spalding | Revolving fuel vaporizer and combustion stabilizer |
| GB765197A (en) | 1952-11-13 | 1957-01-02 | Basf Ag | Improvements in apparatus for the combustion or gasification of liquid or liquefiable fuels, in particular those which are difficultly combustible |
| FR90660E (fr) * | 1966-07-20 | 1968-01-26 | Saint Gobain | Perfectionnements aux brûleurs à combustion interne |
| US3320744A (en) * | 1965-11-15 | 1967-05-23 | Sonic Dev Corp | Gas turbine engine burner |
| FR1591287A (de) * | 1968-11-06 | 1970-04-27 | ||
| DE1917666C3 (de) | 1969-04-05 | 1980-11-20 | Wintershall Ag, 3100 Celle | Verfahren zum Verfeuern von pumpfähigen, mit Feststoffen durchsetzten Gemischen, insbesondere von ölhaltigen Schlämmen |
| FR2088628A5 (de) | 1970-04-20 | 1972-01-07 | Heurtey Sa | |
| GB1376319A (en) * | 1971-11-01 | 1974-12-04 | Secr Defence | Combustion devices |
| US3921391A (en) * | 1972-04-13 | 1975-11-25 | Us Navy | Combustor wing vortex generators |
| US3804579A (en) * | 1973-06-21 | 1974-04-16 | G Wilhelm | Fluid fuel burner |
| US5558513A (en) * | 1974-01-02 | 1996-09-24 | Ionic Fuel Technology, Inc. | Vapor catalyst system for combustion |
| JPS50119334A (de) | 1974-03-07 | 1975-09-18 | ||
| CH585874A5 (de) | 1975-07-04 | 1977-03-15 | Demoiseau Bernard | |
| US4069005A (en) | 1976-03-16 | 1978-01-17 | Narayanaswami Palani | Method and apparatus for producing heat |
| FR2349368A1 (fr) | 1976-04-26 | 1977-11-25 | Charbonnages De France | Procede et dispositif d'introduction et de dispersion d'une matiere boueuse dans une enceinte |
| IT1117662B (it) * | 1977-01-14 | 1986-02-17 | Italimpianti | Bruciatore radiante per combustibile liquidi e gassosi |
| US4115862A (en) * | 1977-06-20 | 1978-09-19 | Phillips Petroleum Company | Process control method and apparatus |
| US5055030A (en) * | 1982-03-04 | 1991-10-08 | Phillips Petroleum Company | Method for the recovery of hydrocarbons |
| US4726759A (en) * | 1986-04-18 | 1988-02-23 | Phillips Petroleum Company | Method and apparatus for stimulating an oil bearing reservoir |
| SU1477978A1 (ru) * | 1987-09-02 | 1989-05-07 | Среднеазиатский Филиал Всесоюзного Научно-Исследовательского Института Использования Газа В Народном Хозяйстве И Подземного Хранения Нефти, Нефтепродуктов И Сжиженных Газов | Способ сжигани газа |
| FR2625295B1 (fr) * | 1987-12-24 | 1990-04-13 | Gaz De France | Procede et appareil destines a assurer la combustion etagee d'un melange combustible-comburant diminuant la production d'oxydes d'azote |
| SU1638450A1 (ru) * | 1988-09-13 | 1991-03-30 | В. К. Жирное и Е. Г. Александров | Энерготехнологический агрегат |
| DE3929759A1 (de) * | 1989-09-07 | 1991-03-21 | F & R Beteiligungs Gmbh | Anlage zur umweltfreundlichen umwandlung von mineralstoffhaltigen, nicht-regenerierbaren, gegebenenfalls hochkontaminierten altoelprodukten wechselnder zusammensetzung in verwertbare produkte |
| US5095696A (en) * | 1990-01-02 | 1992-03-17 | General Electric Company | Asymmetric flameholder for gas turbine engine afterburner |
| US4972823A (en) * | 1990-02-12 | 1990-11-27 | Stadin Arne H | Safety stove and burner assembly |
| US5236327A (en) * | 1990-11-16 | 1993-08-17 | American Gas Association | Low NOx burner |
| TW211603B (de) * | 1991-06-03 | 1993-08-21 | Mitsubishi Heavy Ind Ltd | |
| US5328355A (en) * | 1991-09-26 | 1994-07-12 | Hitachi, Ltd. | Combustor and combustion apparatus |
| US5456216A (en) * | 1992-12-21 | 1995-10-10 | Chiyoda Corporation | Method and apparatus of combustion for a pipestill heater |
| JP2904701B2 (ja) * | 1993-12-15 | 1999-06-14 | 株式会社日立製作所 | ガスタービン及びガスタービンの燃焼装置 |
| ES2138194T3 (es) | 1994-03-03 | 2000-01-01 | Selany Corp Nv | Un metodo y un dispositivo para producir energia. |
-
1997
- 1997-11-10 DE DE19749688A patent/DE19749688A1/de not_active Withdrawn
-
1998
- 1998-11-10 RU RU2000115301/06A patent/RU2198349C2/ru active
- 1998-11-10 PL PL98340823A patent/PL193419B1/pl unknown
- 1998-11-10 AT AT98959868T patent/ATE204974T1/de active
- 1998-11-10 PT PT80105592T patent/PT1031000E/pt unknown
- 1998-11-10 ES ES98959868T patent/ES2163304T3/es not_active Expired - Lifetime
- 1998-11-10 JP JP2000519722A patent/JP3509753B2/ja not_active Expired - Lifetime
- 1998-11-10 WO PCT/EP1998/007175 patent/WO1999024756A1/de not_active Ceased
- 1998-11-10 CN CNB988110458A patent/CN1153925C/zh not_active Expired - Lifetime
- 1998-11-10 US US09/554,172 patent/US6575733B1/en not_active Expired - Lifetime
- 1998-11-10 DE DE59801352T patent/DE59801352D1/de not_active Expired - Lifetime
- 1998-11-10 DK DK98959868T patent/DK1031000T3/da active
- 1998-11-10 CA CA002309650A patent/CA2309650C/en not_active Expired - Fee Related
- 1998-11-10 EP EP98959868A patent/EP1031000B1/de not_active Expired - Lifetime
- 1998-11-10 AU AU15614/99A patent/AU734573C/en not_active Ceased
-
2000
- 2000-05-05 NO NO20002364A patent/NO318705B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE19749688A1 (de) | 1999-05-12 |
| NO318705B1 (no) | 2005-04-25 |
| DK1031000T3 (da) | 2001-12-27 |
| ATE204974T1 (de) | 2001-09-15 |
| NO20002364D0 (no) | 2000-05-05 |
| CN1281544A (zh) | 2001-01-24 |
| HK1030448A1 (en) | 2001-05-04 |
| CA2309650A1 (en) | 1999-05-20 |
| JP2001522979A (ja) | 2001-11-20 |
| US6575733B1 (en) | 2003-06-10 |
| RU2198349C2 (ru) | 2003-02-10 |
| CN1153925C (zh) | 2004-06-16 |
| WO1999024756A1 (de) | 1999-05-20 |
| EP1031000A1 (de) | 2000-08-30 |
| AU1561499A (en) | 1999-05-31 |
| PT1031000E (pt) | 2002-02-28 |
| CA2309650C (en) | 2006-01-31 |
| PL340823A1 (en) | 2001-02-26 |
| JP3509753B2 (ja) | 2004-03-22 |
| AU734573B2 (en) | 2001-06-14 |
| AU734573C (en) | 2001-11-29 |
| PL193419B1 (pl) | 2007-02-28 |
| DE59801352D1 (de) | 2001-10-04 |
| NO20002364L (no) | 2000-05-05 |
| ES2163304T3 (es) | 2002-01-16 |
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