BRPI0516757A - sistema de liberação controlada de catalisador - Google Patents

sistema de liberação controlada de catalisador

Info

Publication number
BRPI0516757A
BRPI0516757A BRPI0516757-4A BRPI0516757A BRPI0516757A BR PI0516757 A BRPI0516757 A BR PI0516757A BR PI0516757 A BRPI0516757 A BR PI0516757A BR PI0516757 A BRPI0516757 A BR PI0516757A
Authority
BR
Brazil
Prior art keywords
combustion
controlled release
directly
fuel
composition
Prior art date
Application number
BRPI0516757-4A
Other languages
English (en)
Inventor
Trevor R Griffiths
B M Gibbs
S K Roy
R C Lundin
Original Assignee
Lgr Llc
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
Application filed by Lgr Llc filed Critical Lgr Llc
Publication of BRPI0516757A publication Critical patent/BRPI0516757A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/68—Treating the combustion air or gas, e.g. by filtering, or moistening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0892—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being disposed on a circle
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
    • 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
    • F23J2215/60—Heavy metals; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/50—Blending
    • F23K2201/505—Blending with additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2300/00—Pretreatment and supply of liquid fuel
    • F23K2300/10—Pretreatment
    • F23K2300/103—Mixing with other fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2400/00—Pretreatment and supply of gaseous fuel
    • F23K2400/10—Pretreatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/00001—Treating oxidant before combustion, e.g. by adding a catalyst

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Chimneys And Flues (AREA)

Abstract

SISTEMA DE LIBERAçãO CONTROLADA DE CATALISADOR. A presente invenção refere-se a um sistema catalítico de liberação controlada por aerossol para gerar um aerossol que contém um précursor de catalisador químico para liberação controlada diretamente dentro da zona de chama de um sistema de reação de combustão ou também diretamente dentro do ar de entrada ou combustível de entrada ou da mistura de combustível/ar, ou diretamente dentro dos gases quentes de exaustão de uma reação de combustão, ou qualquer combustão desses três. O sistema e a composição da invenção possibilitam a redução na poluição emitida a partir das câmaras de combustão e garantem uma combustão mais eficaz e limpa. Na maioria das aplicações, o sistema e a composição de combustão da invenção resultam em maior economia de combustível.
BRPI0516757-4A 2004-10-01 2005-09-27 sistema de liberação controlada de catalisador BRPI0516757A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0421837.6A GB0421837D0 (en) 2004-10-01 2004-10-01 Catalyst delivery system
PCT/GB2005/003717 WO2006037952A1 (en) 2004-10-01 2005-09-27 Catalyst delivery system

Publications (1)

Publication Number Publication Date
BRPI0516757A true BRPI0516757A (pt) 2008-09-16

Family

ID=33427902

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516757-4A BRPI0516757A (pt) 2004-10-01 2005-09-27 sistema de liberação controlada de catalisador

Country Status (12)

Country Link
US (1) US20080264047A1 (pt)
EP (1) EP1800057A1 (pt)
JP (1) JP2008514898A (pt)
KR (1) KR20070102992A (pt)
CN (1) CN101107476A (pt)
AU (1) AU2005291124B2 (pt)
BR (1) BRPI0516757A (pt)
CA (1) CA2582965A1 (pt)
GB (1) GB0421837D0 (pt)
MX (1) MX2007003918A (pt)
RU (1) RU2386078C2 (pt)
WO (1) WO2006037952A1 (pt)

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BRPI0406535A (pt) * 2003-01-28 2005-12-13 Dietbert Rudolph Método e dispositivo para operar um motor a diesel utilizando um combustìvel que compreende óleos vegetais ou óleos vegetais reciclados
US7497077B2 (en) * 2006-07-26 2009-03-03 Southwest Research Institute System and method for dispensing an aqueous urea solution into an exhaust gas stream
RO122915B1 (ro) * 2007-06-14 2010-04-30 Mihai Şuta Procedeu de reducere a pierderilor sistemelor industriale de ardere a combustibililor şi de reducere a emisiilor de gaze cu efect de seră
DE102008064321A1 (de) * 2008-09-19 2010-04-01 Ecoenergy Gesellschaft Für Energie- Und Umwelttechnik Mbh Externe Frischluftvorwärmung bei Feststofffeuerungen
US8033167B2 (en) * 2009-02-24 2011-10-11 Gary Miller Systems and methods for providing a catalyst
WO2010098746A1 (en) * 2009-02-24 2010-09-02 Gary Miller Systems and methods for providing a catalyst
US8273154B2 (en) * 2009-06-24 2012-09-25 Johanshir Golchin Fire brick mercury removal process from flue gas
FR2948442B1 (fr) * 2009-07-24 2013-04-12 Catalysair Procede de combustion dans un corps de chauffe d'un melange d'un combustible et d'un comburant gazeux primaire avec courant gazeux secondaire et equipement pour l'injection du courant secondaire
CA2769641C (en) * 2009-08-03 2019-11-26 Fmc Corporation Activation of reactive compound with catalyst
US8852300B2 (en) 2010-07-02 2014-10-07 Harry R. Taplin, JR. Lithium conditioned engine with reduced carbon oxide emissions
US10718511B2 (en) 2010-07-02 2020-07-21 Harry R. Taplin, JR. System for combustion of fuel to provide high efficiency, low pollution energy
WO2012048248A2 (en) * 2010-10-08 2012-04-12 Emissions Technology, Inc. High volume combustion catalyst delivery system
FR3041688B1 (fr) * 2015-09-29 2019-05-10 Ge Energy Products France Snc Procede et installation de controle de la quantite de particules solides emises par une turbine a combustion
WO2017077191A1 (en) * 2015-11-02 2017-05-11 Pegasor Oy Apparatus and method for particle measurement
KR101929172B1 (ko) * 2018-03-22 2019-03-12 주식회사 지엔티엔에스 고온 연소촉매를 이용한 모듈형 대기환경 정화시스템
FR3102514B1 (fr) * 2019-10-28 2021-11-12 Ecosoftec Moteur à faible émission de particules
CN111121082A (zh) * 2020-01-18 2020-05-08 上海穗杉实业股份有限公司 一种炉窑富氧催化助燃方法与装置
CN117571913B (zh) * 2023-10-08 2024-05-17 华南理工大学 面向工业锅炉的实验级氨煤燃烧试验系统及燃烧控制方法

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Also Published As

Publication number Publication date
GB0421837D0 (en) 2004-11-03
AU2005291124A1 (en) 2006-04-13
EP1800057A1 (en) 2007-06-27
CA2582965A1 (en) 2006-04-13
WO2006037952A1 (en) 2006-04-13
KR20070102992A (ko) 2007-10-22
JP2008514898A (ja) 2008-05-08
RU2007116040A (ru) 2008-11-10
AU2005291124B2 (en) 2010-08-05
CN101107476A (zh) 2008-01-16
RU2386078C2 (ru) 2010-04-10
MX2007003918A (es) 2007-10-23
US20080264047A1 (en) 2008-10-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired