BRPI0400012A - Métodos e sistemas para medir e controlar o oxidante estequiométrico percentual em um incinerador - Google Patents

Métodos e sistemas para medir e controlar o oxidante estequiométrico percentual em um incinerador

Info

Publication number
BRPI0400012A
BRPI0400012A BR0400012-9A BRPI0400012A BRPI0400012A BR PI0400012 A BRPI0400012 A BR PI0400012A BR PI0400012 A BRPI0400012 A BR PI0400012A BR PI0400012 A BRPI0400012 A BR PI0400012A
Authority
BR
Brazil
Prior art keywords
methods
systems
measuring
incinerator
percent stoichiometric
Prior art date
Application number
BR0400012-9A
Other languages
English (en)
Inventor
Kenny M Arnold
Jianhui Hong
Joseph D Smith
Original Assignee
John Zink Co 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 John Zink Co Llc filed Critical John Zink Co Llc
Publication of BRPI0400012A publication Critical patent/BRPI0400012A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1263—Sequencing batch reactors [SBR]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
    • 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
    • F23G5/50—Control or safety arrangements
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/101—Combustion in two or more stages with controlled oxidant supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/101—Arrangement of sensing devices for temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/103—Arrangement of sensing devices for oxygen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Incineration Of Waste (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

"MéTODOS E SISTEMAS PARA MEDIR E CONTROLAR O OXIDANTE ESTEQUIOMéTRICO PERCENTUAL EM UM INCINERADOR". A presente invenção refere-se a métodos e sistemas para medir e controlar o oxidante estequiométrico percentual na seção de pirólise dos incineradores. Os métodos e sistemas contam com medições da concentração e temperatura do oxigênio dos gases na seção de pirólise e relações matemáticas entre esses valores e o oxidante estequiométrico percentual.
BR0400012-9A 2003-01-09 2004-01-09 Métodos e sistemas para medir e controlar o oxidante estequiométrico percentual em um incinerador BRPI0400012A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/339,362 US20040137390A1 (en) 2003-01-09 2003-01-09 Methods and systems for measuring and controlling the percent stoichiometric oxidant in an incinerator

Publications (1)

Publication Number Publication Date
BRPI0400012A true BRPI0400012A (pt) 2004-12-28

Family

ID=32507462

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0400012-9A BRPI0400012A (pt) 2003-01-09 2004-01-09 Métodos e sistemas para medir e controlar o oxidante estequiométrico percentual em um incinerador

Country Status (13)

Country Link
US (1) US20040137390A1 (pt)
EP (1) EP1437548B1 (pt)
JP (1) JP4459631B2 (pt)
KR (1) KR100955733B1 (pt)
CN (1) CN1517705A (pt)
AR (1) AR042729A1 (pt)
AT (1) ATE377172T1 (pt)
BR (1) BRPI0400012A (pt)
CA (1) CA2454441C (pt)
DE (1) DE602004009717T2 (pt)
ES (1) ES2293168T3 (pt)
MX (1) MXPA04000277A (pt)
TW (1) TWI324238B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7318381B2 (en) * 2003-01-09 2008-01-15 John Zink Company, Llc Methods and systems for determining and controlling the percent stoichiometric oxidant in an incinerator
DE102004055716C5 (de) * 2004-06-23 2010-02-11 Ebm-Papst Landshut Gmbh Verfahren zur Regelung einer Feuerungseinrichtung und Feuerungseinrichtung (Elektronischer Verbund I)
US7797018B2 (en) * 2005-04-01 2010-09-14 Interdigital Technology Corporation Method and apparatus for selecting a multi-band access point to associate with a multi-band mobile station
PL2068081T3 (pl) * 2006-09-26 2014-09-30 Kobelco Eco Solutions Co Ltd Sposób działania i urządzenie do kontroli pracy pieca do zgazowania
US7695701B2 (en) 2008-03-07 2010-04-13 Du Pont Process for treating acid gas in staged furnaces with inter-stage heat recovery
US8942944B2 (en) * 2011-09-13 2015-01-27 Laguna Research, Inc. System and method for dynamically measuring oxygen levels
US20130337388A1 (en) * 2012-06-14 2013-12-19 Webasto Ag Method of controlling a mobile heating device
TWI484171B (zh) * 2014-03-04 2015-05-11 Univ Nat Changhua Education A method for the determination of fluid concentration by magnetic catalysis
CN105864796A (zh) * 2016-04-01 2016-08-17 安徽宝昱电子科技有限公司 智能控制焚烧炉装置
EP3814684B1 (en) * 2018-06-28 2024-07-17 ClearSign Technologies Corporation Burner including an electrical permittivity or electrical capacitance flame sensor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US447121A (en) * 1891-02-24 Sticky fly-paper
US4151503A (en) * 1977-10-05 1979-04-24 Ford Motor Company Temperature compensated resistive exhaust gas sensor construction
US4182246A (en) * 1978-01-16 1980-01-08 Envirotech Corporation Incineration method and system
US4395958A (en) * 1981-12-21 1983-08-02 Industronics, Inc. Incineration system
US4474121A (en) * 1981-12-21 1984-10-02 Sterling Drug Inc. Furnace control method
US4459923A (en) * 1983-02-18 1984-07-17 Sterling Drug, Inc. Method and apparatus for efficiently controlling the incineration of combustible materials in a multiple hearth furnace system
US4517906A (en) * 1983-08-30 1985-05-21 Zimpro Inc. Method and apparatus for controlling auxiliary fuel addition to a pyrolysis furnace
JPS6488022A (en) * 1987-09-30 1989-04-03 Ishikawajima Harima Heavy Ind Melting and disposing method for incineration ash
US5123364A (en) * 1989-11-08 1992-06-23 American Combustion, Inc. Method and apparatus for co-processing hazardous wastes
JPH07111247B2 (ja) * 1989-11-10 1995-11-29 石川島播磨重工業株式会社 廃棄物処理方法
US5222887A (en) * 1992-01-17 1993-06-29 Gas Research Institute Method and apparatus for fuel/air control of surface combustion burners
US5176086A (en) * 1992-03-16 1993-01-05 Praxair Technology, Inc. Method for operating an incinerator with simultaneous control of temperature and products of incomplete combustion
JPH0727332A (ja) * 1993-07-14 1995-01-27 Matsushita Electric Ind Co Ltd 燃焼機
JPH07158991A (ja) * 1993-12-09 1995-06-20 Yazaki Corp 燃焼制御装置
JPH07180539A (ja) * 1993-12-24 1995-07-18 Mitsubishi Electric Corp 化学発熱装置
JP3172356B2 (ja) * 1994-03-18 2001-06-04 日本碍子株式会社 抑制流動炉の燃焼制御装置及び方法
JP3516801B2 (ja) * 1996-04-09 2004-04-05 新日本製鐵株式会社 ロータリキルン抑制燃焼方法
JP2000213723A (ja) * 1999-01-20 2000-08-02 Hitachi Ltd 廃棄物処理プラントの運転制御方法及び運転制御装置
JP3835062B2 (ja) 1999-06-22 2006-10-18 株式会社トヨトミ 吸排気式燃焼器の燃焼安定構造

Also Published As

Publication number Publication date
EP1437548A1 (en) 2004-07-14
TWI324238B (en) 2010-05-01
MXPA04000277A (es) 2005-04-25
ES2293168T3 (es) 2008-03-16
JP2004245572A (ja) 2004-09-02
CA2454441A1 (en) 2004-07-09
KR20040064231A (ko) 2004-07-16
DE602004009717D1 (de) 2007-12-13
EP1437548B1 (en) 2007-10-31
US20040137390A1 (en) 2004-07-15
KR100955733B1 (ko) 2010-04-30
ATE377172T1 (de) 2007-11-15
JP4459631B2 (ja) 2010-04-28
AR042729A1 (es) 2005-06-29
CN1517705A (zh) 2004-08-04
DE602004009717T2 (de) 2008-08-28
TW200504315A (en) 2005-02-01
CA2454441C (en) 2008-11-04

Similar Documents

Publication Publication Date Title
BRPI0504263A (pt) métodos e sistemas para determinação e controle do oxidante estequiométrico percentual em um incinerador
BRPI0400012A (pt) Métodos e sistemas para medir e controlar o oxidante estequiométrico percentual em um incinerador
BRPI0520661A2 (pt) processo e aparelho para combustão com baixo teor de -nox
BR9911534A (pt) Queima com queimador por oxidação de combustìvel-oxigênio para redução de emissões de nox de fornos de alta temperatura
BR0209224A (pt) Sistema de combustão de combustìvel com oxigênio, forno, método de combustão, métodos para operar um forno, e para recuperar alumìnio a partir de alumìnio misturado com outros que materiais de alumìnio, método isento de sal para separar alumìnio de alumìnio carregado de drosse, incinerador de resìduos, e, método para incinerar resìduo
HUP0101273A2 (hu) Csökkentett másodlagos füstöt létrehozó cigaretta
BRPI0515660A (pt) método referente à combustão de um combustìvel com oxidante em um forno de aquecimento, e queimador para combustão de combustìvel com um oxidante em um forno de aquecimento
PT904110E (pt) Dadores de oxido nitrico capazes de reduzir a toxicidade causada por farmacos
DE69922346D1 (de) Sauerstoff-brennstoffbrenner mit niedriger brenntemperatur
DE69912809D1 (de) Müllverbrennung mit geschlossenem kreislauf
BR112012027190A2 (pt) forno alimentado a combustível e método para controlar a combustão em um forno alimentado a combustível.
EA200901390A1 (ru) Печь
BR9602760A (pt) Método para a execução de combustão por estágios
FR2398794A1 (fr) Additifs contre la corrosion, pour combustibles et carburants
BR0316710A (pt) Alvenaria refratária e tijolos refratários para produção desta alvenaria
Chen et al. Burns due to gunpowder explosions in fireworks factory: a 13-year retrospective study
Li et al. A comparative study of chlorine and bromine species addition on the explosion limits of hydrogen-oxygen mixtures
BRPI0914001A8 (pt) Método e forno de cuba para a queima de material fragmentado
Takeda et al. Measures to prevent emissions of PCDDs/DFs and co-planar PCBs from crematories in Japan
DE50112381D1 (de) Pflaster
BRPI0409830A (pt) método para o tratamento de alumìnio em um forno e uso de diodo a laser
Merlo et al. Estimaciones de densidades y temperaturas electrónicas a partir de dos cocientes de líneas en el rango óptico
Stephens et al. Wildfires Alter Soil NO and N2O Emissions in Chaparral Ecosystems
WO2005041336A3 (de) Brennstoffzellensystem
CA2022646A1 (en) Process of combusting an h2s-containing gas

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2288 DE 11/11/2014.