UA93539C2 - Способ и устройство для смешивания газообразного потока текучей среды c большим объемом потока газа, b частности, для ввода восстановителя b дымовой газ, содержащий оксиды азота - Google Patents
Способ и устройство для смешивания газообразного потока текучей среды c большим объемом потока газа, b частности, для ввода восстановителя b дымовой газ, содержащий оксиды азотаInfo
- Publication number
- UA93539C2 UA93539C2 UAA200810703A UAA200810703A UA93539C2 UA 93539 C2 UA93539 C2 UA 93539C2 UA A200810703 A UAA200810703 A UA A200810703A UA A200810703 A UAA200810703 A UA A200810703A UA 93539 C2 UA93539 C2 UA 93539C2
- Authority
- UA
- Ukraine
- Prior art keywords
- fluid flow
- mixer element
- flow
- gaseous fluid
- gas flow
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title abstract 6
- 239000007789 gas Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003638 chemical reducing agent Substances 0.000 title abstract 2
- 239000003546 flue gas Substances 0.000 title abstract 2
- 238000010348 incorporation Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8631—Processes characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/90—Injecting reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/10—Mixing gases with gases
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006004069A DE102006004069A1 (de) | 2006-01-28 | 2006-01-28 | Verfahren und Vorrichtung zum Vermischen eines Fluids mit einem großen Gasmengenstrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA93539C2 true UA93539C2 (ru) | 2011-02-25 |
Family
ID=37989171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200810703A UA93539C2 (ru) | 2006-01-28 | 2007-01-26 | Способ и устройство для смешивания газообразного потока текучей среды c большим объемом потока газа, b частности, для ввода восстановителя b дымовой газ, содержащий оксиды азота |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8096701B2 (ru) |
| EP (1) | EP1981621B1 (ru) |
| CN (1) | CN101394919B (ru) |
| AT (1) | ATE462488T1 (ru) |
| DE (2) | DE102006004069A1 (ru) |
| ES (1) | ES2342738T3 (ru) |
| PL (1) | PL1981621T3 (ru) |
| RU (1) | RU2415698C2 (ru) |
| UA (1) | UA93539C2 (ru) |
| WO (1) | WO2007085471A1 (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011056335A (ja) * | 2009-09-07 | 2011-03-24 | Toray Eng Co Ltd | 予備乾燥装置及び予備乾燥方法 |
| US8317390B2 (en) * | 2010-02-03 | 2012-11-27 | Babcock & Wilcox Power Generation Group, Inc. | Stepped down gas mixing device |
| CN102626585B (zh) * | 2012-04-16 | 2014-11-05 | 浙江大学 | 一种用于scr烟气脱硝装置的v型喷氨混合系统 |
| CN102698579B (zh) * | 2012-06-01 | 2014-03-19 | 北京国电龙源环保工程有限公司 | 烟气脱硝系统的喷氨与涡流混合装置及方法 |
| US9534525B2 (en) | 2015-05-27 | 2017-01-03 | Tenneco Automotive Operating Company Inc. | Mixer assembly for exhaust aftertreatment system |
| CN104857841A (zh) * | 2015-06-03 | 2015-08-26 | 北京国电龙源环保工程有限公司 | 一种脱除烟气中三氧化硫的装置和方法 |
| DE102017007662A1 (de) * | 2017-08-14 | 2019-02-14 | Ruscheweyh Consult Gmbh | Abgasanlage für einen Verbrennungsmotor, Flanschblech oder Lagerhülse, Abgaskrümmer, Fahrzeug sowie Verfahren zum Betrieb einer Abgasanlage |
| CN114210187A (zh) * | 2021-12-15 | 2022-03-22 | 乔治洛德方法研究和开发液化空气有限公司 | 从废气中去除氮氧化物的方法及喷射装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB683667A (en) * | 1950-02-28 | 1952-12-03 | Bataafsche Petroleum | A method of and apparatus for atomising liquids |
| DE3043239C2 (de) * | 1980-11-15 | 1985-11-28 | Balcke-Dürr AG, 4030 Ratingen | Verfahren und Vorrichtung zum Vermischen mindestens zweier fluider Teilströme |
| DE3723618C1 (en) * | 1987-07-17 | 1988-12-01 | Steinmueller Gmbh L & C | Apparatus for mixing two gases |
| ATE141827T1 (de) * | 1991-07-30 | 1996-09-15 | Sulzer Chemtech Ag | Einmischvorrichtung |
| DE9207635U1 (ru) * | 1992-06-05 | 1992-08-27 | Buderus Heiztechnik Gmbh, 6330 Wetzlar, De | |
| DE4325968C2 (de) * | 1993-08-03 | 1997-04-10 | Balcke Duerr Ag | Vorrichtung zum Kühlen von Gasen und gegebenenfalls Trocknen von dem Gas zugegebenen Feststoffteilchen |
| JPH0884909A (ja) * | 1994-09-14 | 1996-04-02 | Nippon Puraiburiko Kk | 小型焼却炉用ＨＣｌ除去装置 |
| DE19806265C5 (de) * | 1998-02-16 | 2004-07-22 | Siemens Ag | Dosiersystem |
| 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 |
| DE19820990A1 (de) * | 1998-05-11 | 1999-11-18 | Babcock Anlagen Gmbh | Vorrichtung in einer Anlage zur Reduktion von Stickoxiden |
| DE69815403D1 (de) | 1998-08-28 | 2003-07-10 | Kimberly Clark Co | Anlage und verfahren zum kombinieren von ungleichen strahlen |
| DE50001550D1 (de) * | 2000-06-19 | 2003-04-30 | Balcke Duerr Energietech Gmbh | Mischer für die Mischung mindestens zweier Gasströme oder anderer Newtonscher Flüssigkeiten |
| EP1166831A3 (en) | 2000-06-19 | 2004-04-14 | Dunlop Slazenger Group Americas Inc | Golf ball |
| US6886973B2 (en) * | 2001-01-03 | 2005-05-03 | Basic Resources, Inc. | Gas stream vortex mixing system |
| US7448794B2 (en) * | 2004-02-27 | 2008-11-11 | Haldor Topsoe A/S | Method for mixing fluid streams |
| PL1568410T3 (pl) * | 2004-02-27 | 2010-09-30 | Haldor Topsoe As | Urządzenie do mieszania strumieni płynu |
| DK1604742T3 (da) * | 2004-06-07 | 2011-01-03 | Balcke Duerr Gmbh | Gastilførsel til elektrofilter og elektrofilterindretning |
| DE502005000780D1 (de) * | 2005-01-17 | 2007-07-12 | Balcke Duerr Gmbh | Vorrichtung und Verfahren zum Mischen eines Fluidstroms in einem Strömungskanal |
-
2006
- 2006-01-28 DE DE102006004069A patent/DE102006004069A1/de not_active Withdrawn
-
2007
- 2007-01-26 EP EP07703070A patent/EP1981621B1/de active Active
- 2007-01-26 AT AT07703070T patent/ATE462488T1/de active
- 2007-01-26 RU RU2008135088/05A patent/RU2415698C2/ru active
- 2007-01-26 US US12/162,165 patent/US8096701B2/en active Active
- 2007-01-26 WO PCT/EP2007/000688 patent/WO2007085471A1/de active Application Filing
- 2007-01-26 PL PL07703070T patent/PL1981621T3/pl unknown
- 2007-01-26 ES ES07703070T patent/ES2342738T3/es active Active
- 2007-01-26 DE DE502007003301T patent/DE502007003301D1/de active Active
- 2007-01-26 UA UAA200810703A patent/UA93539C2/ru unknown
- 2007-01-26 CN CN2007800081810A patent/CN101394919B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ATE462488T1 (de) | 2010-04-15 |
| US8096701B2 (en) | 2012-01-17 |
| DE102006004069A1 (de) | 2007-09-06 |
| RU2415698C2 (ru) | 2011-04-10 |
| EP1981621B1 (de) | 2010-03-31 |
| CN101394919B (zh) | 2011-12-28 |
| RU2008135088A (ru) | 2010-03-10 |
| EP1981621A1 (de) | 2008-10-22 |
| PL1981621T3 (pl) | 2010-10-29 |
| DE502007003301D1 (de) | 2010-05-12 |
| WO2007085471A1 (de) | 2007-08-02 |
| CN101394919A (zh) | 2009-03-25 |
| ES2342738T3 (es) | 2010-07-13 |
| US20090022008A1 (en) | 2009-01-22 |
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