BR9107060A - Sistema de ar superaquecido avancado para controle de nox - Google Patents

Sistema de ar superaquecido avancado para controle de nox

Info

Publication number: BR9107060A
Authority: BR; Brazil
Prior art keywords: advanced; air system; nox control; overheated air; overheated
Prior art date: 1990-10-31

Application number

BR919107060A

Other languages

English (en)

Inventor

John Leonard Marion

Original Assignee

Combustion Eng

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.)

1990-10-31

Filing date

1991-06-24

Publication date

1993-09-14

1991-06-24 Application filed by Combustion Eng filed Critical Combustion Eng

1993-09-14 Publication of BR9107060A publication Critical patent/BR9107060A/pt

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/02—Disposition of air supply not passing through burner
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
- F23C5/32—Disposition of burners to obtain rotating flames, i.e. flames moving helically or spirally
- 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
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air above the fire

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust Gas After Treatment (AREA)
Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Air Supply (AREA)

BR919107060A 1990-10-31 1991-06-24 Sistema de ar superaquecido avancado para controle de nox BR9107060A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US60717790A	1990-10-31	1990-10-31
PCT/US1991/004440 WO1992008078A1 (en)	1990-10-31	1991-06-24	AN ADVANCED OVERFIRE AIR SYSTEM FOR NOx CONTROL

Publications (1)

Publication Number	Publication Date
BR9107060A true BR9107060A (pt)	1993-09-14

Family

ID=24431152

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919107060A BR9107060A (pt)	1990-10-31	1991-06-24	Sistema de ar superaquecido avancado para controle de nox

Country Status (15)

Country	Link
EP (1)	EP0554254B1 (pt)
JP (1)	JP2731794B2 (pt)
KR (1)	KR970009483B1 (pt)
AU (1)	AU646677B2 (pt)
BR (1)	BR9107060A (pt)
CA (1)	CA2091341C (pt)
CS (1)	CS327791A3 (pt)
DE (1)	DE69121579D1 (pt)
ES (1)	ES2092573T3 (pt)
FI (1)	FI931941A7 (pt)
HU (1)	HUT65491A (pt)
MX (1)	MX9100537A (pt)
WO (1)	WO1992008078A1 (pt)
YU (1)	YU141991A (pt)
ZA (1)	ZA915500B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2752042B1 (fr) *	1996-07-31	1998-09-11	Gec Alsthom Stein Ind	Busette de soufflage d'air secondaire dans un foyer de combustion
RU2184905C2 (ru) *	2000-09-15	2002-07-10	Дигонский Сергей Викторович	Способ комбинированного сжигания углеводородного топлива
RU2215237C1 (ru) *	2002-11-25	2003-10-27	Южно-Уральский государственный университет	Способ работы вертикальной призматической четырехгранной топки для совместного сжигания газообразного и пылевидного топлива
RU2258866C1 (ru) *	2004-03-22	2005-08-20	Южно-Уральский государственный университет	Способ сжигания измельченного твердого топлива
RU2270957C1 (ru) *	2004-08-31	2006-02-27	Феликс Мордухаевич Ашуров	Способ подготовки и сжигания твердого топлива, преимущественно угля, в топке кипящего слоя инертного материала
RU2267055C1 (ru) *	2005-01-31	2005-12-27	Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет"	Способ совместного сжигания природного газа и пыли углесодержащего материала в вертикальной призматической четырехгранной топке котла
RU2403497C2 (ru) *	2008-10-09	2010-11-10	Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет"	Четырехгранная призматическая топка с вертикальными стенами (варианты)
RU2412397C1 (ru) *	2009-09-09	2011-02-20	Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет"	Способ работы четырехгранной вертикальной топки с экранированными боковыми, задней и неэкранированной фронтовой стенами
RU2425285C1 (ru) *	2010-04-12	2011-07-27	Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет"	Многокамерное топочное устройство
JP5658126B2 (ja)	2011-11-16	2015-01-21	三菱重工業株式会社	油焚きバーナ、固体燃料焚きバーナユニット及び固体燃料焚きボイラ
CN102913898B (zh) *	2012-10-16	2015-06-24	东方电气集团东方锅炉股份有限公司	一种在前后墙对冲燃烧锅炉中的燃尽风布置方式
JP6284345B2 (ja) *	2013-11-15	2018-02-28	三菱日立パワーシステムズ株式会社	ボイラ
JP6203033B2 (ja) *	2013-12-17	2017-09-27	三菱日立パワーシステムズ株式会社	ボイラ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4425855A (en) *	1983-03-04	1984-01-17	Combustion Engineering, Inc.	Secondary air control damper arrangement
US4501204A (en) *	1984-05-21	1985-02-26	Combustion Engineering, Inc.	Overfire air admission with varying momentum air streams
JPS6370005A (ja) *	1986-09-10	1988-03-30	Mitsubishi Heavy Ind Ltd	ボイラ
US4940004A (en) *	1989-07-07	1990-07-10	J. H. Jansen Company, Inc.	High energy combustion air nozzle and method for improving combustion in chemical recovery boilers
US5020454A (en) *	1990-10-31	1991-06-04	Combustion Engineering, Inc.	Clustered concentric tangential firing system

1991
- 1991-06-24 JP JP3512292A patent/JP2731794B2/ja not_active Expired - Fee Related
- 1991-06-24 WO PCT/US1991/004440 patent/WO1992008078A1/en not_active Ceased
- 1991-06-24 EP EP91912984A patent/EP0554254B1/en not_active Expired - Lifetime
- 1991-06-24 CA CA002091341A patent/CA2091341C/en not_active Expired - Lifetime
- 1991-06-24 DE DE69121579T patent/DE69121579D1/de not_active Expired - Lifetime
- 1991-06-24 BR BR919107060A patent/BR9107060A/pt active Search and Examination
- 1991-06-24 AU AU81086/91A patent/AU646677B2/en not_active Ceased
- 1991-06-24 ES ES91912984T patent/ES2092573T3/es not_active Expired - Lifetime
- 1991-06-24 HU HU9300808A patent/HUT65491A/hu unknown
- 1991-07-15 ZA ZA915500A patent/ZA915500B/xx unknown
- 1991-08-06 MX MX9100537A patent/MX9100537A/es not_active IP Right Cessation
- 1991-08-16 YU YU141991A patent/YU141991A/sh unknown
- 1991-10-29 CS CS913277A patent/CS327791A3/cs unknown
1993
- 1993-04-28 KR KR93701252A patent/KR970009483B1/ko not_active Expired - Fee Related
- 1993-04-29 FI FI931941A patent/FI931941A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
ES2092573T3 (es)	1996-12-01
DE69121579D1 (de)	1996-09-26
FI931941A0 (fi)	1993-04-29
AU646677B2 (en)	1994-03-03
YU141991A (sh)	1995-10-03
KR970009483B1 (en)	1997-06-13
AU8108691A (en)	1992-05-26
WO1992008078A1 (en)	1992-05-14
FI931941A7 (fi)	1993-04-29
JP2731794B2 (ja)	1998-03-25
HU9300808D0 (en)	1993-06-28
CA2091341A1 (en)	1992-05-01
CS327791A3 (en)	1992-05-13
CA2091341C (en)	1995-12-05
MX9100537A (es)	1992-06-05
HUT65491A (en)	1994-06-28
JPH05507345A (ja)	1993-10-21
KR930702645A (ko)	1993-09-09
ZA915500B (en)	1992-04-29
EP0554254A1 (en)	1993-08-11
EP0554254B1 (en)	1996-08-21

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BR9300736A (pt)	1993-09-08	Sistema de controle de temperatura para um sistema de ar forcado
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BR9203108A (pt)	1993-03-30	Sistema de controle
BR9505776A (pt)	1997-08-12	Sistema de controle de embreagem
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BR9200055A (pt)	1992-09-08	Sistema baseado em objeto para manutencao de software
BR9300953A (pt)	1994-11-22	Circuito de controle para sistema de refrigeração
BR9307500A (pt)	1999-06-01	Sistema de controle de acesso seguro
BR8907860A (pt)	1991-10-08	Sistema de controle
MX160652A (es)	1990-04-05	Mejoras en sistema de control para embrague
BR9506422A (pt)	1997-09-09	Sistema de controle de embreagem
BR9204983A (pt)	1993-06-15	Sistema de controle pneumatico
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DK0737297T3 (da)	1997-12-22	Affyrings- og styresystem for flyvende objekter
BR8807885A (pt)	1990-11-27	Sistema de controle de combustivel
BR9107060A (pt)	1993-09-14	Sistema de ar superaquecido avancado para controle de nox
BR9501216A (pt)	1995-12-12	Sistema de controle para uma impressora
MX9102277A (es)	1992-06-01	Control de iluminacion para sistema de administracion de energia.
BR8906406A (pt)	1990-08-28	Sistema de controle de freio
BR9004710A (pt)	1991-07-30	Configuracao de circuito para sistema de frenagem dotado de controle contra o travamento
BR8703986A (pt)	1988-04-05	Sistema para pre-aquecimento de ar de combustao
BR9705496A (pt)	1999-05-18	Sistema de controle de ignição
BR9306061A (pt)	1997-11-18	Sistema de controle para máquina modeladora de artigos de vidro
MX9101672A (es)	1992-06-05	Sistema de iluminacion para explorador
BR9007489A (pt)	1992-06-16	Sistema de controle de emissao de fumaca para motor

Legal Events

Date	Code	Title
1997-03-11	FF	Decision: intention to grant
1998-12-29	KF	Request for proof of payment of annual fee
2000-05-16	FD5	Application fees: dismissal - article 86 of industrial property law