EP1166861B1 - Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten - Google Patents
Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten Download PDFInfo
- Publication number
- EP1166861B1 EP1166861B1 EP00112875A EP00112875A EP1166861B1 EP 1166861 B1 EP1166861 B1 EP 1166861B1 EP 00112875 A EP00112875 A EP 00112875A EP 00112875 A EP00112875 A EP 00112875A EP 1166861 B1 EP1166861 B1 EP 1166861B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- built
- gas stream
- flow channel
- main flow
- chamber
- 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
- 238000002156 mixing Methods 0.000 title claims description 19
- 239000007788 liquid Substances 0.000 title description 4
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 28
- 238000009434 installation Methods 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 8
- 239000003546 flue gas Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- -1 ammonia compound Chemical class 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4311—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
Definitions
- the invention relates to a mixer for the mixture of at least two Gas streams or other Newtonian fluids, with one of the first Gas stream flowed through the main flow channel with a arranged therein, the Flow influencing mounting surface, the mounting surface is a vortex-generating Disc with free-flowing, directed against the flow leading edges whose course is both one in the main flow direction of the gas flow as well as a transverse thereto extending component.
- Generic mixers are known, for example, from EP-A-0 956 897, EP-A-0 526 393 and DE 37 23 618 C previously known. All this mix is common, in that they have a mounting surface arranged in the main flow channel, wherein it is further known from EP-A-0 956 897 to mix in the second gas flow with respect to the flow direction on the back of the To introduce mounting surface.
- From DE 29 11 873 C2 is for use in a cooling tower, a static mixer known, in which the internals of obliquely flowed, delta-shaped or circular disc-shaped sheets are made at the leading edges vortex.
- the thus formed stationary and stable vortex systems act in the Flow back into it, the components to be mixed are layered rolled up, resulting in a quick mixing at very low Pressure loss leads.
- These so-called “vertebral surfaces” are due to the achievable short mixing distances proven in practice.
- the invention has for its object to provide a mixer for the mixing of at least two gas streams or other Newtonian liquids, which is characterized by a fast mixing at a short mixing distance even when a volume flow, a comparatively small proportion of another component is to be added.
- a mixer is proposed with the invention, which is characterized in that the mounting surface has a chamber into which a flow channel for a second gas flow leads, and that the chamber facing away from the inflow of the first gas flow back of the mounting surface is provided with outlet openings.
- the vortex mounting surface has a relatively low flow resistance, since it does not act with its entire surface as a guide surface, but generates vortex fields with their front edges, which expand automatically in the flow direction, without additional fittings or fins for this extension would be required.
- the mouth of the second Gas stream is located in the area of the front half of the disc. In this way is the second, via the separate flow channel introduced gas flow already detected by those early onset vortex fields, those in the foremost edge region the disc will be generated.
- a further advantage is that the chamber used for stiffening the installation surface can be.
- the chamber with side walls is provided, which are arranged at an angle to the disc and the Stiffen the disc against bending loads and any vibrations.
- the disc supported by struts in the main flow channel is, one of which is tubular and the separate flow channel forms.
- the flow channel also assumes a static Function in the arrangement of the vortex mounting surface within the main flow channel.
- Figure 1 shows a section through a portion of a flue gas denitrification with a main flow channel 1 in an upwardly rising arm and a reactor 2 in a downwardly pointing flow arm of the plant.
- the reactor 2 is usually equipped with catalysts 3.
- the flue gas passing through 4 in the main flow channel 1 NH 3 or NH 4 OH is to be added. This is done via a separate flow channel 5, which is guided through the wall 6 of the main flow channel 1 therethrough. Then it comes in a manner described in more detail below to a very rapid distribution and thus homogenizing the ammonia compound in the flue gas, so that in the subsequent inflow into the reactor 2, the ammonia compound is distributed completely uniformly in the flue gas stream.
- the mixture of media is carried out using at least one in the Main flow channel 1 arranged mounting surface 7.
- the installation surface. 7 it is a so-called "swirling area" for the production of Leading edge vortices.
- the free flow around, against the flow in the Main flow channel 1 directed leading edges 8 of the e.g. a circular disk designed mounting surface 7 have both in the main flow direction 9, as also a transverse to this component.
- each installation surface 7 at an acute angle ⁇ to the main flow direction 9 in the Flow channel 1 is arranged, arise at each leading edge of the Installation area Vortex fields, which spread downstream in a circular cone shape.
- the individual vortices roll inwards on the back 10 of the Installation surface 7 from.
- the vortex-generating properties of the mounting surface 7 are in Achieved connection with all so-called “Newtonian fluids", i. at Gases as well as in such fluids, resulting in their fluidic properties behaving comparably to the gases.
- the preferably designed as a pipe separate flow channel 5 for the second Gas flow extends into the main flow channel 1 and opens there in the chamber 13 of the mounting surface 7.
- About several struts 11 is the Installation surface 7 relative to the wall 6a of the main flow channel 1 so supported, that the angle ⁇ with respect to the main flow direction 9 between 40 ° and 80 ° and preferably about 60 °.
- Figure 1 shows that multiple existing Outlet openings 12 at the level of the front half of the disc or mounting surface 7 are located.
- the separate flow channel 5 is on the front of the Installation surface 7 led to this.
- the pipe takes over the separate Flow channel 5 at the same time the static function of one of the struts 11.
- This Struts 11 are located on the front of the mounting surface 7 to the Do not cause the vortex on the back to influence.
- An attack angle ⁇ of the disc 7 relative to the main flow direction 9 to change, for example, by changing the effective length of the struts 11. This change or adjustment may also occur during operation of the mixer respectively.
- Figure 1 also shows that the separate flow channel 5 is not immediate merges into the outlet openings 12, but rather via the flow channel.
- 5 supplied second gas stream first passes into a chamber 13, which on the Rear of the mounting surface 7 is arranged. In the outside of the chamber 13 then are the outlet openings 12th
- FIGS. 2 and 3 show two possible embodiments of the chambers 13, wherein in the case of Figure 3, the outlet openings 12 about the center line 14th the disc 7 are arranged around, while in the embodiment according to Figure 3, the outlet openings 12 on two groups on both sides of the center line 14 so as to escape only in those areas that are from the left or be swept over by the right leading edge vertebrae.
- the embodiment of Figure 4 differs from the embodiment according to Figure 3 by two separate flow channels 5, on the two separate Gas flows in turn get two separate chambers 13 a, 13 b.
- the separate chambers 13a, 13b can also be behind each other. This is shown in Fig. 5a.
- Figures 7 and 8 show that the outlet openings 12 in the Area of the front end face 16 of the chamber 13 can be located. To this The result is an outflow, the almost opposite to the the leading edges 8 forming vertebral fields, which makes it a very early Mixing comes.
- the installation surfaces 7 were designed substantially circular or elliptical.
- Figures 9 and 10 show that the mounting surface and the shape a delta-shaped triangle directed counter to the flow direction Tip may have.
- Figure 10 reveals an additional hood 16 with over its entire circumference distributed outlet openings 12 are used.
- the hood 16 is on the up the back of the disc 7 arranged chamber 13 placed, however, can also be the chamber 13 itself hood-shaped.
- FIGS. 1 to 10 show that the walls of the chamber 13, since these are arranged perpendicularly, but at least at an angle to the mounting surface 7 are that can reinforce the mounting surface 7 with respect to bending loads. Out For this reason, close to serve as the distributor for the second gas stream Kammem 13 more Kammem 17 on, but no distribution function or fluidic function, but only the stiffening serve the mounting surface 7.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
- Figur 1
- einen Schnitt durch eine Denox-Anlage einer Rauchgas-Reinigungsanlage mit einer in dem Hauptströmungskanal vor dem Reaktor angeordneten Wirbeleinbaufläche in Gestalt einer Scheibe;
- Figur 2
- eine Draufsicht auf die Rückseite der Scheibe nach Figur 1;
- Figur 3
- eine Draufsicht auf die Rückseite einer Scheibe bei einer gegenüber Figur 2 abgewandelten Ausführungsform;
- Figur 4
- eine Draufsicht auf die Rückseite einer Scheibe bei einer gegenüber den Figuren 2 und 3 nochmals abgewandelten Ausführungsform;
- Figur 5
- eine Draufsicht bei einer weiteren Ausführungsform;
- Figur 6
- in Schnittdarstellung eine weitere Ausführungsform einer Wirbeleinbaufläche in Gestalt einer Scheibe;
- Figur 7
- in Schnittdarstellung einschließlich des Hauptströmungskanals eine weitere Ausführungsform einer Wirbeleinbaufläche in Gestalt einer Scheibe;
- Figur 8
- eine Draufsicht auf die Rückseite der Scheibe nach Figur 7;
- Figur 9
- eine Draufsicht auf die Rückseite einer Wirbeleinbaufläche in Form einer deltaförmig gestalteten Scheibe und
- Figur 10
- in Schnittdarstellung eine weitere Ausführungsform einer scheibenförmigen Wirbeleinbaufläche.
- 1
- Hauptströmungskanal
- 2
- Reaktor
- 3
- Katalysatoren
- 4
- Eintritt
- 5
- separater Stömungskanal
- 6
- Wand
- 6a
- Wand
- 7
- Einbaufläche, Scheibe
- 8
- Vorderkante
- 9
- Hauptströmungsrichtung
- 10
- Rückseite
- 11
- Strebe
- 12
- Austrittsöffnung
- 13
- Kammer
- 13a
- Kammer
- 13b
- Kammer
- 14
- Mittellinie
- 15
- Umlenkblech
- 16
- Haube
- 17
- Kammer
- α
- Winkel
Claims (7)
- Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten, mit einem von dem ersten Gasstrom durchströmten Hauptströmungskanal (1) mit einer darin angeordneten, die Strömung beeinflussenden Einbaufläche (7), wobei die Einbaufläche (7) eine wirbelerzeugende Scheibe mit frei umströmten, gegen die Strömung gerichteten Vorderkanten (8) ist, deren Verlauf sowohl eine in Hauptströmungsrichtung (9) des Gasstroms als auch eine quer hierzu verlaufende Komponente aufweist,
dadurch gekennzeichnet, daß die Einbaufläche (7) eine Kammer (13, 13a, 13b) aufweist, in die hinein ein Strömungskanal (5) für einen zweiten Gasstrom führt, und daß die Kammer (13, 13a, 13b) auf der der Zuströmung des ersten Gasstromes abgewandten Rückseite (10) der Einbaufläche (7) mit Austrittsöffnungen (12) versehen ist. - Mischer nach Anspruch 1, dadurch gekennzeichnet, daß sich die Mündung des zweiten Gasstroms in den ersten Gasstrom im Bereich der vorderen Hälfte der Einbaufläche (7) befindet.
- Mischer nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Kammer (13, 13a, 13b), mit Seitenwänden versehen ist, welche im Winkel zu der Einbaufläche (7) angeordnet sind und die Einbaufläche (7) gegenüber Biegebelastungen versteifen.
- Mischer nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der separate Strömungskanal (5) auf der der Zuströmung des ersten Gasstroms zugewandten Vorderseite der Einbaufläche (7) zu dieser hingeführt ist.
- Mischer nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Einbaufläche (7) über Streben (11) in dem Hauptströmungskanal (1) abgestützt ist, von denen eine rohrförmig gestaltet ist und den separaten Strömungskanal (5) bildet.
- Mischer nach einem der vorangehenden Ansprüche, gekennzeichnet durch eine Einrichtung zur Verstellung des Anstellwinkels (α) der Einbaufläche (7) in Bezug auf die Hauptströmungsrichtung (9).
- Mischer nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Ausströmöffnungen (12) getrennter Kammern (13a, 13b) hintereinander angeordnet sind.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00112875A EP1166861B1 (de) | 2000-06-19 | 2000-06-19 | Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten |
DE50001550T DE50001550D1 (de) | 2000-06-19 | 2000-06-19 | Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten |
DK00112875T DK1166861T3 (da) | 2000-06-19 | 2000-06-19 | Blander til blanding af i det mindste to gasstrømme eller andre Newtonske væsker |
AT00112875T ATE235311T1 (de) | 2000-06-19 | 2000-06-19 | Mischer für die mischung mindestens zweier gasströme oder anderer newtonscher flüssigkeiten |
ES00112875T ES2192505T3 (es) | 2000-06-19 | 2000-06-19 | Mezclador para mezclar por lo menos dos corrientes de gas o de otros fluidos newtonianos. |
MXPA01006231A MXPA01006231A (es) | 2000-06-19 | 2001-06-18 | Mezclador para la mezcla de cuando menos dos corrientes de gas u otros fluidos newtonianos. |
CA002350961A CA2350961C (en) | 2000-06-19 | 2001-06-18 | Mixer for mixing at least two flows of gas or other newtonian liquids |
US09/884,356 US6779786B2 (en) | 2000-06-19 | 2001-06-19 | Mixer for mixing at least two flows of gas or other newtonian liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00112875A EP1166861B1 (de) | 2000-06-19 | 2000-06-19 | Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1166861A1 EP1166861A1 (de) | 2002-01-02 |
EP1166861B1 true EP1166861B1 (de) | 2003-03-26 |
Family
ID=8169004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00112875A Expired - Lifetime EP1166861B1 (de) | 2000-06-19 | 2000-06-19 | Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten |
Country Status (8)
Country | Link |
---|---|
US (1) | US6779786B2 (de) |
EP (1) | EP1166861B1 (de) |
AT (1) | ATE235311T1 (de) |
CA (1) | CA2350961C (de) |
DE (1) | DE50001550D1 (de) |
DK (1) | DK1166861T3 (de) |
ES (1) | ES2192505T3 (de) |
MX (1) | MXPA01006231A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006004068A1 (de) * | 2006-01-28 | 2007-08-09 | Fisia Babcock Environment Gmbh | Verfahren und Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom |
DE102006004069A1 (de) * | 2006-01-28 | 2007-09-06 | Fisia Babcock Environment Gmbh | Verfahren und Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom |
US8501131B2 (en) | 2011-12-15 | 2013-08-06 | General Electric Company | Method and apparatus to inject reagent in SNCR/SCR emission system for boiler |
DE102017002811A1 (de) | 2017-03-22 | 2018-09-27 | Balcke-Dürr GmbH | Strömungskanal mit einer Mischvorrichtung |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050056313A1 (en) * | 2003-09-12 | 2005-03-17 | Hagen David L. | Method and apparatus for mixing fluids |
PL1568410T3 (pl) | 2004-02-27 | 2010-09-30 | Haldor Topsoe As | Urządzenie do mieszania strumieni płynu |
US7448794B2 (en) | 2004-02-27 | 2008-11-11 | Haldor Topsoe A/S | Method for mixing fluid streams |
US7383850B2 (en) * | 2005-01-18 | 2008-06-10 | Peerless Mfg. Co. | Reagent injection grid |
US20060216573A1 (en) * | 2005-03-25 | 2006-09-28 | Pfister Dennis M | Power supply incorporating a chemical energy conversion device |
DE102005059971A1 (de) † | 2005-12-15 | 2007-06-21 | Fisia Babcock Environment Gmbh | Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom, insbesondere zum Einbringen eines Reduktionsmittels in ein Stickoxide enthaltendes Rauchgas |
US8277116B2 (en) | 2007-05-07 | 2012-10-02 | The Boeing Company | Fluidic mixer with controllable mixing |
US8010236B2 (en) * | 2007-10-30 | 2011-08-30 | Babcock Power Environmental Inc. | Adaptive control system for reagent distribution control in SCR reactors |
US9387448B2 (en) * | 2012-11-14 | 2016-07-12 | Innova Global Ltd. | Fluid flow mixer |
DE202013006962U1 (de) | 2013-08-05 | 2013-08-28 | Tenneco Gmbh | Mischkammer |
CN103877837B (zh) * | 2014-02-26 | 2016-01-27 | 中国科学院过程工程研究所 | 一种应用于低温氧化脱硝技术的烟道臭氧分布器及其布置方式 |
US9784163B2 (en) | 2015-01-22 | 2017-10-10 | Tenneco Automotive Operating Company Inc. | Exhaust aftertreatment system having mixer assembly |
DE102015103425B3 (de) | 2015-03-09 | 2016-05-19 | Tenneco Gmbh | Mischvorrichtung |
US10058829B2 (en) * | 2015-10-21 | 2018-08-28 | Jason Ladd | Static mixer manifold |
GB2550130B (en) * | 2016-05-09 | 2021-01-27 | James Muggleton Kevin | System including passive blender for use with gas from an unconventional source |
WO2019012176A1 (en) * | 2017-07-11 | 2019-01-17 | Outotec (Finland) Oy | WATERING APPARATUS |
DE102018005192B3 (de) | 2018-07-02 | 2019-12-05 | Truma Gerätetechnik GmbH & Co. KG | Brennervorrichtung |
CN117919977B (zh) * | 2024-03-20 | 2024-07-05 | 山西众智科技有限责任公司 | 一种气体混合装置 |
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JPS5916106Y2 (ja) * | 1978-06-20 | 1984-05-12 | 正博 武田 | 自給式混合装置 |
DE2911873C2 (de) | 1979-03-26 | 1982-08-19 | Balcke-Dürr AG, 4030 Ratingen | Kühlturm |
DE2911893C2 (de) | 1979-03-27 | 1984-09-27 | WSW Planungsgesellschaft mbH, 4355 Waltrop | Vorrichtung zum Kühlen von Luft, insbesondere zum Kühlen von staubhaltigen Wettern im untertägigen Bergbau |
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DE8219268U1 (de) * | 1982-07-06 | 1982-10-07 | Balcke-Dürr AG, 4030 Ratingen | Vorrichtung zur vergleichmaessigung der stroemung |
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US4929088A (en) * | 1988-07-27 | 1990-05-29 | Vortab Corporation | Static fluid flow mixing apparatus |
US4899772A (en) * | 1988-10-20 | 1990-02-13 | Rockwell International Corporation | Mixing aids for supersonic flows |
SU1599067A1 (ru) * | 1988-12-07 | 1990-10-15 | Донецкое Отделение Всесоюзного Государственного Научно-Исследовательского И Проектно-Изыскательского Института "Теплоэлектропроект" | Устройство дл очистки газов от окислов серы |
EP0526393B1 (de) * | 1991-07-30 | 1996-08-28 | Sulzer Chemtech AG | Einmischvorrichtung |
DE4325968C2 (de) * | 1993-08-03 | 1997-04-10 | Balcke Duerr Ag | Vorrichtung zum Kühlen von Gasen und gegebenenfalls Trocknen von dem Gas zugegebenen Feststoffteilchen |
DE19820992C2 (de) * | 1998-05-11 | 2003-01-09 | Bbp Environment Gmbh | Vorrichtung zur Durchmischung eines einen Kanal durchströmenden Gasstromes und Verfahren unter Verwendung der Vorrichtung |
EP1178859B1 (de) * | 1999-04-19 | 2005-07-13 | Sulzer Chemtech AG | Statischer wirbelmischer und methode zur verwendung desselben |
CA2343561C (en) * | 2000-05-08 | 2004-11-30 | Sulzer Chemtech Ag | Mixing element for a flange transition in a pipeline |
-
2000
- 2000-06-19 DE DE50001550T patent/DE50001550D1/de not_active Expired - Lifetime
- 2000-06-19 ES ES00112875T patent/ES2192505T3/es not_active Expired - Lifetime
- 2000-06-19 DK DK00112875T patent/DK1166861T3/da active
- 2000-06-19 AT AT00112875T patent/ATE235311T1/de active
- 2000-06-19 EP EP00112875A patent/EP1166861B1/de not_active Expired - Lifetime
-
2001
- 2001-06-18 MX MXPA01006231A patent/MXPA01006231A/es active IP Right Grant
- 2001-06-18 CA CA002350961A patent/CA2350961C/en not_active Expired - Lifetime
- 2001-06-19 US US09/884,356 patent/US6779786B2/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006004068A1 (de) * | 2006-01-28 | 2007-08-09 | Fisia Babcock Environment Gmbh | Verfahren und Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom |
DE102006004069A1 (de) * | 2006-01-28 | 2007-09-06 | Fisia Babcock Environment Gmbh | Verfahren und Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom |
US8501131B2 (en) | 2011-12-15 | 2013-08-06 | General Electric Company | Method and apparatus to inject reagent in SNCR/SCR emission system for boiler |
DE102017002811A1 (de) | 2017-03-22 | 2018-09-27 | Balcke-Dürr GmbH | Strömungskanal mit einer Mischvorrichtung |
Also Published As
Publication number | Publication date |
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EP1166861A1 (de) | 2002-01-02 |
MXPA01006231A (es) | 2003-05-19 |
US20020017731A1 (en) | 2002-02-14 |
DE50001550D1 (de) | 2003-04-30 |
ES2192505T3 (es) | 2003-10-16 |
CA2350961C (en) | 2005-08-16 |
CA2350961A1 (en) | 2001-12-19 |
ATE235311T1 (de) | 2003-04-15 |
US6779786B2 (en) | 2004-08-24 |
DK1166861T3 (da) | 2003-07-21 |
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