ES2038308T3 - INCINERATION PROCESS WITH LOW NOX CONTENT. - Google Patents
INCINERATION PROCESS WITH LOW NOX CONTENT.Info
- Publication number
- ES2038308T3 ES2038308T3 ES88310218T ES88310218T ES2038308T3 ES 2038308 T3 ES2038308 T3 ES 2038308T3 ES 88310218 T ES88310218 T ES 88310218T ES 88310218 T ES88310218 T ES 88310218T ES 2038308 T3 ES2038308 T3 ES 2038308T3
- Authority
- ES
- Spain
- Prior art keywords
- oxygen
- current
- produce
- fuel
- low nox
- 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
Classifications
-
- 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
- F23J15/006—Layout of treatment plant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/006—General arrangement of incineration plant, e.g. flow sheets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/20—Sulfur; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/10—Catalytic reduction devices
Abstract
UN PROCEDIIENTO PARA INCINERACION CON NOX BAJO, QUE COMPRENDE INCINERAR RESIDUOS PELIGROSOS (206) PARA PRODUCIR UNA CORRIENTE GASOSA, AÑADIR MATERIAL COMBUSTILE (208) PARA PRODUCIR UNA CORRIENTE DE GAS COMBUSTIBLE, QUE TIENE MATERIAL COMBUSTIBLE EN EXCESO RESPECTO DEL OXIGENO EN LA CORRIENTE DE GAS COMBUSTIBLE, INCINERAR (204) LA CORRIENTE DE GAS COMBUSTIBLE EN ATMOSFERA REDUCTORA PARA PRODUCIR UNA CORRIENTE GASEOSA POBRE EN OXIGENO (224), TRANSFORMAR EN VAPOR POR LO MENOS UNA PARTE DEL CALOR DE LA CORRIENTE POBRE EN OXIGENO 216), AÑADIR AIRE A ESTA CORRIENTE HASTA CONSEGUIR UN EXCESO ESTEQUIOMETRICO DE OXIGENO EN LA CORRENTE RESULTANTE EN RELACION CON EL MATERIAL COMBUSTIBLE PRESENTE EN LA CORRIENTE RESULTANTE, PASAR ESTA SOBRE UN CATALIZADOR DE OXIDACION (226), PARA PRODUCIR UNA CORRIENTE GASEOSA OXIDADA, ELIMINAR CALOR (228) DE ESTA Y EXPULSAR (232) LA CORRIENTE FRIA RESULTANTE. TAMBIEN SE PROPORCIONA UN SISTEMA PARA LLEVAR A CABO EL PROCESO ANTERIOR.A PROCEDURE FOR INCINERATION WITH LOW NOX, WHICH INCLUDES INCINERATING HAZARDOUS WASTE (206) TO PRODUCE A FUEL CURRENT, ADDING COMBUSTIBLE MATERIAL (208) TO PRODUCE A COMBUSTIBLE GAS SOURCE OF GASTY SOURCE FUEL, INCINERATE (204) THE FUEL GAS STREAM IN A REDUCING ATMOSPHERE TO PRODUCE A POOR GAS STREAM IN OXYGEN (224), TRANSFORM INTO STEAM AT LEAST A PART OF THE HEAT OF THE POOR STREAM IN OXYGEN 21) UNTIL ACHIEVING AN OXYGEN ESTEQUIOMETRIC EXCESS IN THE RESULTING CURRENT IN RELATION TO THE COMBUSTIBLE MATERIAL PRESENT IN THE RESULTING CURRENT, PASS THIS ON AN OXIDATION CATALYST (226) TO EXPOSE A GAS OF OXAR 22, TO OXYRATE, OXIAR, AND OXAR (232) THE RESULTING COLD CURRENT. ALSO A SYSTEM IS PROVIDED TO CARRY OUT THE PREVIOUS PROCESS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/122,067 US4811555A (en) | 1987-11-18 | 1987-11-18 | Low NOX cogeneration process |
US25268188A | 1988-10-03 | 1988-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2038308T3 true ES2038308T3 (en) | 1993-07-16 |
Family
ID=26820113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88310218T Expired - Lifetime ES2038308T3 (en) | 1987-11-18 | 1988-10-31 | INCINERATION PROCESS WITH LOW NOX CONTENT. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0317111B1 (en) |
JP (1) | JPH01200110A (en) |
DE (1) | DE3878840T2 (en) |
ES (1) | ES2038308T3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9224852D0 (en) * | 1992-11-27 | 1993-01-13 | Pilkington Glass Ltd | Flat glass furnaces |
AU667977B2 (en) * | 1992-11-27 | 1996-04-18 | Pilkington Glass Limited | Glass furnaces |
JP4826001B2 (en) * | 2000-05-31 | 2011-11-30 | 旭硝子株式会社 | Gas processing method |
GB2571793A (en) * | 2018-03-09 | 2019-09-11 | Edwards Ltd | Abatement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4060378A (en) * | 1974-12-11 | 1977-11-29 | Energiagazdalkodasi Intezet | Method of firing and furnace therefor |
US4395223A (en) * | 1978-06-09 | 1983-07-26 | Hitachi Shipbuilding & Engineering Co., Ltd. | Multi-stage combustion method for inhibiting formation of nitrogen oxides |
US4354821A (en) * | 1980-05-27 | 1982-10-19 | The United States Of America As Represented By The United States Environmental Protection Agency | Multiple stage catalytic combustion process and system |
US4405587A (en) * | 1982-02-16 | 1983-09-20 | Mcgill Incorporated | Process for reduction of oxides of nitrogen |
EP0277604A1 (en) * | 1987-01-30 | 1988-08-10 | Incinatrol Inc. | Incineration system for waste contained within metal containers |
-
1988
- 1988-10-31 DE DE19883878840 patent/DE3878840T2/en not_active Expired - Fee Related
- 1988-10-31 ES ES88310218T patent/ES2038308T3/en not_active Expired - Lifetime
- 1988-10-31 EP EP19880310218 patent/EP0317111B1/en not_active Expired - Lifetime
- 1988-11-17 JP JP63291056A patent/JPH01200110A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3878840T2 (en) | 1993-10-07 |
JPH01200110A (en) | 1989-08-11 |
EP0317111A3 (en) | 1990-03-07 |
EP0317111B1 (en) | 1993-03-03 |
EP0317111A2 (en) | 1989-05-24 |
DE3878840D1 (en) | 1993-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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