ES2088932T3 - Procedimiento para la reduccion selectiva no catalitica de la emision de sustancias dañinas de instalaciones de calderas con combustion por aceite. - Google Patents
Procedimiento para la reduccion selectiva no catalitica de la emision de sustancias dañinas de instalaciones de calderas con combustion por aceite.Info
- Publication number
- ES2088932T3 ES2088932T3 ES90117723T ES90117723T ES2088932T3 ES 2088932 T3 ES2088932 T3 ES 2088932T3 ES 90117723 T ES90117723 T ES 90117723T ES 90117723 T ES90117723 T ES 90117723T ES 2088932 T3 ES2088932 T3 ES 2088932T3
- Authority
- ES
- Spain
- Prior art keywords
- acids
- salts
- metals
- emission
- compounds
- 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
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- 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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/02—Use of additives to fuels or fires for particular purposes for reducing smoke development
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J7/00—Arrangement of devices for supplying chemicals to fire
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/08—Preparation of fuel
- F23K5/10—Mixing with other fluids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2067—Urea
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/21—Organic compounds not provided for in groups B01D2251/206 or B01D2251/208
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/12—Inorganic compounds
- C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
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- C10L1/12—Inorganic compounds
- C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
- C10L1/1241—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof metal carbonyls
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/12—Inorganic compounds
- C10L1/1233—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
- C10L1/125—Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof water
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
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- C10L1/12—Inorganic compounds
- C10L1/1266—Inorganic compounds nitrogen containing compounds, (e.g. NH3)
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/16—Hydrocarbons
- C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1857—Aldehydes; Ketones
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
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- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/188—Carboxylic acids; metal salts thereof
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
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- C10L1/188—Carboxylic acids; metal salts thereof
- C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/188—Carboxylic acids; metal salts thereof
- C10L1/1886—Carboxylic acids; metal salts thereof naphthenic acid
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/188—Carboxylic acids; metal salts thereof
- C10L1/1888—Carboxylic acids; metal salts thereof tall oil
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/2227—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond urea; derivatives thereof; urethane
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
- C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
- C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
- C10L1/301—Organic compounds compounds not mentioned before (complexes) derived from metals
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/30—Organic compounds compounds not mentioned before (complexes)
- C10L1/305—Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond)
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- 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
- F23J2219/20—Non-catalytic reduction devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Chimneys And Flues (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
POR ESTE PROCEDIMIENTO SE AÑADEN COMPUESTOS QUIMICOS QUE INFLUYEN EN EL PROCESO DE COMBUSTION AL COMBUSTIBLE LIQUIDO O AL AIRE DE COMBUSTION. ENTRE ELLOS, SALES DE ACIDOS ORGANICOS, COMO NAFTENATOS, OCTOATOS, TALATOS, SALES DE ACIDO SULFONICO Y DE ACIDOS GRASOS SATURADOS E INSATURADOS, ASI COMO SALES DE ACIDOS OLEICOS, TALOL CON METALES DEL GRUPO K, BA, MG, CA, CE, MN, FE; METALES PERTENECIENTES AL GRUPO DE LAS TIERRAS RARAS; COMPUESTOS ORGANOMETALICOS COMO CARBONILOS, COMPUESTOS MIXTOS DE CICLOPENTADIENILCABONILOS O COMPLEJOS AROMATICOS DE LOS METALES FE, MN, EN DISOLUCIONES MEZCLABLES CON EL COMBUSTIBLE LIQUIDO. CON EL FIN DE MINIMIZAR LOS VALORES NO SUB X EN LOS GASES QUEMADOS Y LA CARGA DE POLVO , AHORRANDO PRODUCTOS QUIMICOS, SE AÑADE UN MEDIO DE REDUCCION EN LA CALDERA UTILIZANDO UN MEDIO DE ARRASTRE EN ESTADO LIQUIDO O GASEOSO COMO SOLUCION ACUOSA DE UREA O TAMBIEN DE PRECURSORES DE UREA COMO AMONIACO O CARBONATO AMONICO QUE PUEDEN CONTENER TAMBIEN OTROS COMPONENTES COMO ALCANOLES, ACIDOS CARBOXILICOS, ALCANALES O ALCANONES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3930851 | 1989-09-15 | ||
EP90107062A EP0423417A1 (de) | 1989-09-15 | 1990-04-12 | Verfahren zur selektiven nichtkatalytischen Reduktion der Emission von Schadstoffen aus ölbefeuerten Kesselanlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2088932T3 true ES2088932T3 (es) | 1996-10-01 |
Family
ID=25885204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90117723T Expired - Lifetime ES2088932T3 (es) | 1989-09-15 | 1990-09-14 | Procedimiento para la reduccion selectiva no catalitica de la emision de sustancias dañinas de instalaciones de calderas con combustion por aceite. |
Country Status (6)
Country | Link |
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EP (1) | EP0426978B1 (es) |
AT (1) | ATE139712T1 (es) |
DE (1) | DE59010391D1 (es) |
DK (1) | DK0426978T3 (es) |
ES (1) | ES2088932T3 (es) |
GR (1) | GR3020373T3 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE501418C2 (sv) * | 1992-05-18 | 1995-02-13 | Gothia Tool Trading Hb | Förfarande och anordning vid förbränningsenhet för att skapa förhållanden för reduktion av miljöstörande ämnen |
DE4431409A1 (de) * | 1994-09-02 | 1996-05-15 | Svendborg Dampskibs As | Pumpfähige Paste zur Additivierung flüssiger Kraftstoffe |
FR2731009B1 (fr) * | 1995-02-24 | 1997-04-04 | Rhone Poulenc Chimie | Procede de protection des moteurs a combustion interne et application de compose a base de cerium a la protection des moteurs contre l'usure et l'oxydation |
CA2205143C (en) * | 1996-05-14 | 2003-07-15 | Ethyl Corporation | Enhanced combustion of hydrocarbonaceous burner fuels |
FR2751662B1 (fr) * | 1996-07-29 | 1998-10-23 | Total Raffinage Distribution | Composition organometalliques mixtes, comprenant au moins trois metaux, et leurs applications comme additifs pour combustibles ou carburants |
DE19731546C2 (de) * | 1997-07-23 | 2002-11-07 | Erc Emissions Reduzierungs Con | Verfahren und Mittel zur selektiven Reduktion von Stickoxiden in Rauchgasen von Kesselanlagen |
FR2768155B1 (fr) * | 1997-09-11 | 2000-03-31 | Rhodia Chimie Sa | Composition a base d'un sol organique d'oxyde tetravalent, et d'un compose organique d'alcalin ou d'alcalino-terreux, son utilisation comme additif de composes hydrocarbones |
RO116417B1 (ro) * | 1999-12-03 | 2001-01-30 | Icerp S.A. | Aditiv pentru combaterea depunerilor şi coroziunilor în cuptoarele de încălzire sau generatoarele de abur şi procedeu de preparare a sa |
US20030027089A1 (en) | 2001-02-19 | 2003-02-06 | Martin Mueller | Method and device for reducing the acidic pollutant emissions of industrial installations |
FR2837214B1 (fr) * | 2002-03-12 | 2004-10-01 | Marcel Bonnaud | Procede pour combattre la formation des oxydes de soufre et d'azote resultant de la combustion des hydrocarbures liquides ou gazeux et du charbon et du bois |
MXPA04009221A (es) * | 2002-03-22 | 2004-12-13 | Clean Diesel Tech Inc | Concentrado aditivo de metal catalitico, metodo de fabricacion y uso. |
CN102553405B (zh) * | 2010-12-20 | 2015-04-08 | 邱吉康 | 燃油锅炉的二次联合烟气脱硝装置及其烟气脱硝方法 |
CN103113937B (zh) * | 2013-03-18 | 2015-03-11 | 江苏丽港科技有限公司 | 一种铈基稀土催化助燃剂及其制备方法 |
DE102014101021A1 (de) | 2014-01-28 | 2015-07-30 | Erc Emissions-Reduzierungs-Concepte Gmbh | Verfahren zum Eindüsen eines flüssigen Reduktionsmittels in einen Abgasstrom |
DE102015117316B4 (de) | 2015-10-12 | 2017-08-10 | Erc Emissions-Reduzierungs-Concepte Gmbh | Verfahren zur Entstickung von Abgasen |
DE102018101865A1 (de) | 2018-01-28 | 2019-08-01 | Erc Emissions-Reduzierungs-Concepte Gmbh | Verfahren zur Stickoxidreduzierung in Rauchgasen von Abfallverbrennungsanlagen |
DE102018101866A1 (de) | 2018-01-28 | 2019-08-01 | Erc Emissions-Reduzierungs-Concepte Gmbh | Rechnergestützes Verfahren zur Stickoxidreduzierung in Rauchgasen von Abfallverbrennungsanlagen |
DE102019127869B4 (de) * | 2019-10-16 | 2022-02-03 | Cmv Systems Gmbh & Co. Kg | Verfahren und Vorrichtung zur selektiven nicht-katalytischen Reduktion von Stickoxiden in Rauchgasen |
DE202020100584U1 (de) | 2020-02-03 | 2020-03-19 | Erc Emissions-Reduzierungs-Concepte Gmbh | Zerstäuberdüse zum Eindüsen eines Reduktionsmittels in das Rauchgas einer Verbrennungsanlage |
DE102020106213A1 (de) | 2020-03-06 | 2021-09-09 | Erc Emissions-Reduzierungs-Concepte Gmbh | Verfahren und Vorrichtung zur selektiven nicht-katalytischen Reduktion von Stickoxiden in Abgasen |
CN113877392B (zh) * | 2020-07-01 | 2023-06-23 | 中冶长天国际工程有限责任公司 | 一种烟气高温脱硝的复合氨剂及其制备方法和用途 |
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US4166724A (en) * | 1971-10-08 | 1979-09-04 | Mitsuhiro Kanao | Fuel composition |
US3900554A (en) | 1973-03-16 | 1975-08-19 | Exxon Research Engineering Co | Method for the reduction of the concentration of no in combustion effluents using ammonia |
US4208386A (en) | 1976-03-03 | 1980-06-17 | Electric Power Research Institute, Inc. | Urea reduction of NOx in combustion effluents |
JPS5394258A (en) * | 1977-01-31 | 1978-08-18 | Kurabo Ind Ltd | Control method and apparatus for nitrogen oxides removing apparatus |
US4325924A (en) | 1977-10-25 | 1982-04-20 | Electric Power Research Institute, Inc. | Urea reduction of NOx in fuel rich combustion effluents |
FR2585360B1 (fr) * | 1985-07-29 | 1987-11-20 | Rosenbluth Germain | Procede de reduction des imbrules de combustion et agent pour sa mise en oeuvre |
DE3530277A1 (de) * | 1985-08-24 | 1987-02-26 | Hoelter Heinz | Simultane so(pfeil abwaerts)2(pfeil abwaerts)- und no(pfeil abwaerts)x(pfeil abwaerts)-abscheidung vorzugsweise bei wirbelbettfeuerungsanlagen |
WO1987002025A1 (en) | 1985-10-04 | 1987-04-09 | Fuel Tech, Inc. | Reduction of nitrogen- and carbon-based pollutants through the use of urea solutions |
JPS62213824A (ja) * | 1986-03-14 | 1987-09-19 | Mitsubishi Heavy Ind Ltd | 脱硝装置のnh3注入制御装置 |
DE3722523C1 (en) * | 1987-07-08 | 1988-06-30 | Babcock Anlagen Ag | Furnace with nozzles for blowing in ammonia for selective noncatalytic flue gas denitration (SNCR) |
-
1990
- 1990-09-14 EP EP90117723A patent/EP0426978B1/de not_active Revoked
- 1990-09-14 ES ES90117723T patent/ES2088932T3/es not_active Expired - Lifetime
- 1990-09-14 AT AT90117723T patent/ATE139712T1/de not_active IP Right Cessation
- 1990-09-14 DK DK90117723.8T patent/DK0426978T3/da active
- 1990-09-14 DE DE59010391T patent/DE59010391D1/de not_active Expired - Fee Related
-
1996
- 1996-06-27 GR GR960401744T patent/GR3020373T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0426978B1 (de) | 1996-06-26 |
DK0426978T3 (da) | 1996-07-29 |
GR3020373T3 (en) | 1996-09-30 |
ATE139712T1 (de) | 1996-07-15 |
DE59010391D1 (de) | 1996-08-01 |
EP0426978A1 (de) | 1991-05-15 |
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