ES2094249T3 - Procedimiento y dispositivo para aumentar el rendimiento de precipitacion de las instalaciones de desulfuracion del gas de humo. - Google Patents
Procedimiento y dispositivo para aumentar el rendimiento de precipitacion de las instalaciones de desulfuracion del gas de humo.Info
- Publication number
- ES2094249T3 ES2094249T3 ES92104371T ES92104371T ES2094249T3 ES 2094249 T3 ES2094249 T3 ES 2094249T3 ES 92104371 T ES92104371 T ES 92104371T ES 92104371 T ES92104371 T ES 92104371T ES 2094249 T3 ES2094249 T3 ES 2094249T3
- Authority
- ES
- Spain
- Prior art keywords
- smoke gas
- facilities
- procedure
- increase
- reactor
- 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
- 238000006477 desulfuration reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000001556 precipitation Methods 0.000 title 1
- 238000000926 separation method Methods 0.000 abstract 3
- 239000000779 smoke Substances 0.000 abstract 3
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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
-
- 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
Abstract
LA INVENCION CONCIERNE A UN PROCEDIMIENTO Y A UN DISPOSITIVO PARA AUMENTAR LA POTENCIA DE SEPARACION DE INSTALACIONES DE DESULFURACION DEL GAS DE HUMO CON AL MENOS UN REACTOR (2) AL QUE SE CONDUCE EL GAS DE HUMO APROXIMADAMENTE HORIZONTAL A TRAVES DE AL MENOS UN CANAL DE GAS DE HUMO (1) EN LA ZONA INFERIOR. PARA EQUIPARAR LA POTENCIA DE SEPARACION PREVIA EN LA PARTE INFERIOR DE LA CAJA DEL REACTOR (2) Y AUMENTAR LA POTENCIA DE SEPARACION EN TOTAL, LA CORRIENTE HORIZONTAL BIDIMENSIONAL DEL GAS DE HUMO EN EL CANAL DE GAS DE HUMO (1) SE CONVIERTE MEDIANTE AL MENOS UN SISTEMA DE TURBULENCIA DE CANTOS DELANTEROS, DISPUESTO EN LA ZONA TERMINAL DEL CANAL DE GAS DE HUMO (1) QUE GENERA UNA SUPERFICIE DE TURBULENCIA (4), MEDIANTE LA CONFIGURACION DE UN ARRASTRE DE TURBULENCIA ESTACIONARIO UNIDO ENTRE SI EN FORMA DE TRENZA DE LA CORRIENTE EN EL CANAL DE GAS DE HUMO (1) DELANTE DE LA ENTRADA EN LA ZONA DE LAVADO DEL REACTOR (2), EN UNA CORRIENTE TRIDIMENSIONAL, DESVIADA SIMULTANEAMENTE EN DIRECCION VERTICAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4112750A DE4112750A1 (de) | 1991-04-19 | 1991-04-19 | Verfahren und vorrichtung zur erhoehung der abscheideleistung von rauchgas-entschwefelungs-anlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2094249T3 true ES2094249T3 (es) | 1997-01-16 |
Family
ID=6429896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92104371T Expired - Lifetime ES2094249T3 (es) | 1991-04-19 | 1992-03-13 | Procedimiento y dispositivo para aumentar el rendimiento de precipitacion de las instalaciones de desulfuracion del gas de humo. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5234672A (es) |
EP (1) | EP0509243B1 (es) |
JP (1) | JPH05146632A (es) |
AT (1) | ATE144721T1 (es) |
DE (2) | DE4112750A1 (es) |
ES (1) | ES2094249T3 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5281402A (en) * | 1993-01-27 | 1994-01-25 | The Babcock & Wilcox Company | Cost reduction of wet FGD system with a tray |
DE4325968C2 (de) * | 1993-08-03 | 1997-04-10 | Balcke Duerr Ag | Vorrichtung zum Kühlen von Gasen und gegebenenfalls Trocknen von dem Gas zugegebenen Feststoffteilchen |
US5636300A (en) | 1994-12-12 | 1997-06-03 | Corning Incorporated | MxO multiplex demultiplex component |
SE507516C2 (sv) | 1996-10-17 | 1998-06-15 | Flaekt Ab | Sätt och apparat för behandling av rökgas |
US5921080A (en) * | 1997-03-07 | 1999-07-13 | The Lubrizol Corporation | Oxidation catalytic converter system for small spark ignited engines |
US5980835A (en) * | 1998-01-02 | 1999-11-09 | Innovative Engineering Solutions, Inc. | Ambient air inlet assembly for a hazardous gas mixing apparatus |
US6137927A (en) * | 1998-01-16 | 2000-10-24 | Corning Incorporated | N-port reconfigurable DWDM multiplexer and demultiplexer |
US7062130B2 (en) * | 2003-05-01 | 2006-06-13 | Arthur Telkamp | Low-loss optical waveguide crossovers using an out-of-plane waveguide |
CN100417432C (zh) * | 2003-07-02 | 2008-09-10 | 蒋迪 | 多相反应的混合方法及采用该方法的超强湍流传质塔 |
US7451594B2 (en) * | 2004-10-01 | 2008-11-18 | Donaldson Company, Inc. | Exhaust flow distribution device |
US8110151B2 (en) | 2006-04-03 | 2012-02-07 | Donaldson Company, Inc. | Exhaust flow distribution device |
US8010236B2 (en) * | 2007-10-30 | 2011-08-30 | Babcock Power Environmental Inc. | Adaptive control system for reagent distribution control in SCR reactors |
US20100170232A1 (en) * | 2008-12-02 | 2010-07-08 | Whitten Matthew S | Baffle for Distribution of Exhaust Flow |
WO2018094588A1 (zh) * | 2016-11-23 | 2018-05-31 | 中国科学院过程工程研究所 | 一种烟气净化塔 |
CN106669407A (zh) * | 2017-01-22 | 2017-05-17 | 大唐环境产业集团股份有限公司 | 一种多层椭圆棒湍流装置 |
CN107875847B (zh) * | 2017-12-13 | 2023-12-29 | 山西大学 | 一种用于火电锅炉喷氨系统的氨氮混合装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3702048A (en) * | 1971-03-10 | 1972-11-07 | Stanley O Howick | Air washer |
US3966438A (en) * | 1974-12-05 | 1976-06-29 | Nicholson Jerry W | Apparatus for washing stack gases |
JPS5344483A (en) * | 1976-09-29 | 1978-04-21 | Chiyoda Chem Eng & Constr Co Ltd | Wet desulfurizing apparatus for exhaust combustion gas |
US4293524A (en) * | 1978-09-20 | 1981-10-06 | Teller Environmental Systems, Inc. | Method and apparatus for cooling and neutralizing acid gases |
US4419331A (en) * | 1982-04-12 | 1983-12-06 | Michael F. Walters | Sulphur dioxide converter and pollution arrester system |
DE3410109C3 (de) * | 1984-03-20 | 1993-12-02 | Bischoff Gasreinigung | Vorrichtung zur nassen Entschwefelung von Rauchgasen |
US4762686A (en) * | 1986-06-09 | 1988-08-09 | Northern States Power Company | Flue gas scrubber system |
DE3644102A1 (de) * | 1986-12-23 | 1988-07-07 | Metallgesellschaft Ag | Abgasreinigungsverfahren |
US4971768A (en) * | 1987-11-23 | 1990-11-20 | United Technologies Corporation | Diffuser with convoluted vortex generator |
US4957716A (en) * | 1988-11-21 | 1990-09-18 | Electric Power Research Institute, Inc. | Method for removal of SO2 and NOx from combustion gases by metal chelation and thermal reduction |
DE3923134A1 (de) * | 1989-07-13 | 1991-01-24 | Steinmueller Gmbh L & C | Verfahren zur umlenkung einer stroemung und vorrichtung zur durchfuehrung des verfahrens |
-
1991
- 1991-04-19 DE DE4112750A patent/DE4112750A1/de active Granted
-
1992
- 1992-03-13 ES ES92104371T patent/ES2094249T3/es not_active Expired - Lifetime
- 1992-03-13 EP EP92104371A patent/EP0509243B1/de not_active Expired - Lifetime
- 1992-03-13 AT AT92104371T patent/ATE144721T1/de not_active IP Right Cessation
- 1992-03-13 DE DE59207444T patent/DE59207444D1/de not_active Expired - Lifetime
- 1992-04-10 US US07/867,171 patent/US5234672A/en not_active Expired - Lifetime
- 1992-04-16 JP JP4139580A patent/JPH05146632A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH05146632A (ja) | 1993-06-15 |
DE4112750A1 (de) | 1992-10-22 |
DE4112750C2 (es) | 1993-04-01 |
ATE144721T1 (de) | 1996-11-15 |
EP0509243B1 (de) | 1996-10-30 |
EP0509243A1 (de) | 1992-10-21 |
US5234672A (en) | 1993-08-10 |
DE59207444D1 (de) | 1996-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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