BR112013025347A2 - método para aquecimento de material e um forno do tipo oxi-combustível, e forno do tipo oxi-combustível - Google Patents

método para aquecimento de material e um forno do tipo oxi-combustível, e forno do tipo oxi-combustível

Info

Publication number
BR112013025347A2
BR112013025347A2 BR112013025347A BR112013025347A BR112013025347A2 BR 112013025347 A2 BR112013025347 A2 BR 112013025347A2 BR 112013025347 A BR112013025347 A BR 112013025347A BR 112013025347 A BR112013025347 A BR 112013025347A BR 112013025347 A2 BR112013025347 A2 BR 112013025347A2
Authority
BR
Brazil
Prior art keywords
oxy
fuel furnace
heating material
furnace
fuel
Prior art date
Application number
BR112013025347A
Other languages
English (en)
Inventor
Georgi Slavejkov Aleksandar
J Buragino Gregory
Pradeep Gangoli Shailesh
He Xiaoyi
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of BR112013025347A2 publication Critical patent/BR112013025347A2/pt

Links

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 
    • 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
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/006—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion
    • 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, e.g. noise reduction means
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F23L7/007—Supplying oxygen or oxygen-enriched air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
BR112013025347A 2011-04-05 2012-04-05 método para aquecimento de material e um forno do tipo oxi-combustível, e forno do tipo oxi-combustível BR112013025347A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161471900P 2011-04-05 2011-04-05
PCT/US2012/032273 WO2012138831A1 (en) 2011-04-05 2012-04-05 Oxy-fuel furnace and method of heating material in an oxy-fuel furnace

Publications (1)

Publication Number Publication Date
BR112013025347A2 true BR112013025347A2 (pt) 2019-09-24

Family

ID=45955156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013025347A BR112013025347A2 (pt) 2011-04-05 2012-04-05 método para aquecimento de material e um forno do tipo oxi-combustível, e forno do tipo oxi-combustível

Country Status (8)

Country Link
US (1) US20130095437A1 (pt)
EP (1) EP2694877A1 (pt)
KR (1) KR20130137036A (pt)
CN (1) CN103443541A (pt)
BR (1) BR112013025347A2 (pt)
CA (1) CA2853477C (pt)
MX (1) MX2013011077A (pt)
WO (1) WO2012138831A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9360257B2 (en) 2014-02-28 2016-06-07 Air Products And Chemicals, Inc. Transient heating burner and method
US9689612B2 (en) 2015-05-26 2017-06-27 Air Products And Chemicals, Inc. Selective oxy-fuel burner and method for a rotary furnace
US9657945B2 (en) 2015-05-26 2017-05-23 Air Products And Chemicals, Inc. Selective oxy-fuel boost burner system and method for a regenerative furnace
CN108019739A (zh) * 2017-11-29 2018-05-11 北京科技大学 一种低氮源纯氧燃烧方法

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Also Published As

Publication number Publication date
MX2013011077A (es) 2013-10-17
KR20130137036A (ko) 2013-12-13
US20130095437A1 (en) 2013-04-18
WO2012138831A1 (en) 2012-10-11
CN103443541A (zh) 2013-12-11
CA2853477C (en) 2016-01-19
EP2694877A1 (en) 2014-02-12
CA2853477A1 (en) 2013-10-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.