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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
Application number
ES88310218T
Other languages
Spanish (es)
Inventor
Ronald D. Bell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Radian Corp
Original Assignee
Radian Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US07/122,067 external-priority patent/US4811555A/en
Application filed by Radian Corp filed Critical Radian Corp
Application granted granted Critical
Publication of ES2038308T3 publication Critical patent/ES2038308T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Chimneys And Flues (AREA)
  • Treating Waste Gases (AREA)

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.

ES88310218T 1987-11-18 1988-10-31 INCINERATION PROCESS WITH LOW NOX CONTENT. Expired - Lifetime ES2038308T3 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0317111A2 (en) 1989-05-24
EP0317111B1 (en) 1993-03-03
JPH01200110A (en) 1989-08-11
DE3878840D1 (en) 1993-04-08
DE3878840T2 (en) 1993-10-07
EP0317111A3 (en) 1990-03-07

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