BR112019000268A2 - blocos de queimadores metálicos - Google Patents

blocos de queimadores metálicos

Info

Publication number
BR112019000268A2
BR112019000268A2 BR112019000268-5A BR112019000268A BR112019000268A2 BR 112019000268 A2 BR112019000268 A2 BR 112019000268A2 BR 112019000268 A BR112019000268 A BR 112019000268A BR 112019000268 A2 BR112019000268 A2 BR 112019000268A2
Authority
BR
Brazil
Prior art keywords
metal burner
block
burner blocks
metal
durable
Prior art date
Application number
BR112019000268-5A
Other languages
English (en)
Other versions
BR112019000268B1 (pt
Inventor
CROWE Jeffrey
Clavelle Eric
BENUM Leslie
Simanzhenkov Vasily
Harding Lucas
Original Assignee
Nova Chemicals (International) S.A.
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 Nova Chemicals (International) S.A. filed Critical Nova Chemicals (International) S.A.
Publication of BR112019000268A2 publication Critical patent/BR112019000268A2/pt
Publication of BR112019000268B1 publication Critical patent/BR112019000268B1/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
    • F23D14/12—Radiant burners
    • F23D14/125—Radiant burners heating a wall surface to incandescence
    • 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
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • 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
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • 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
    • 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
    • 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
    • F23D14/66—Preheating the combustion air or gas
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

a presente revelação visa fornecer um bloco de queimador metálico para uso em processos industriais tais como craqueamento. o bloco é substancialmente metálico (por exemplo, mais que 80%) com o restante sendo revestimento cerâmico sobre superfícies expostas à temperatura alta. o bloco é mais leve e mais durável do que os queimadores cerâmicos correntes.
BR112019000268-5A 2016-07-08 2017-06-01 Queimador metálico para um forno de craqueamento operando com paredes em temperaturas de 700°c a 1.350°c BR112019000268B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662359748P 2016-07-08 2016-07-08
US62/359,748 2016-07-08
PCT/IB2017/053236 WO2018007882A1 (en) 2016-07-08 2017-06-01 Metallic burner tiles

Publications (2)

Publication Number Publication Date
BR112019000268A2 true BR112019000268A2 (pt) 2019-04-30
BR112019000268B1 BR112019000268B1 (pt) 2023-03-21

Family

ID=59071033

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112019000268-5A BR112019000268B1 (pt) 2016-07-08 2017-06-01 Queimador metálico para um forno de craqueamento operando com paredes em temperaturas de 700°c a 1.350°c
BR112019000272A BR112019000272A2 (pt) 2016-07-08 2017-06-01 componentes de queimador metálico

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112019000272A BR112019000272A2 (pt) 2016-07-08 2017-06-01 componentes de queimador metálico

Country Status (11)

Country Link
US (3) US11255537B2 (pt)
EP (2) EP3482126B1 (pt)
JP (2) JP2019527332A (pt)
CN (2) CN109477634B (pt)
BR (2) BR112019000268B1 (pt)
CA (2) CA3030562A1 (pt)
ES (1) ES2966721T3 (pt)
MX (2) MX2018016022A (pt)
RU (2) RU2019103397A (pt)
SG (2) SG11201811596VA (pt)
WO (2) WO2018007883A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018007883A1 (en) 2016-07-08 2018-01-11 Nova Chemicals (International) S.A. Metallic burner components

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Also Published As

Publication number Publication date
JP7007354B2 (ja) 2022-01-24
US20220154927A1 (en) 2022-05-19
CN109642723B (zh) 2020-12-29
EP3482126A1 (en) 2019-05-15
US20190234612A1 (en) 2019-08-01
US11885489B2 (en) 2024-01-30
JP2019527332A (ja) 2019-09-26
CN109477634A (zh) 2019-03-15
WO2018007882A1 (en) 2018-01-11
RU2019103397A3 (pt) 2020-10-05
US20190309943A1 (en) 2019-10-10
RU2019103376A (ru) 2020-08-10
ES2966721T3 (es) 2024-04-23
EP3482127A1 (en) 2019-05-15
RU2019103376A3 (pt) 2020-08-10
CA3030562A1 (en) 2018-01-11
MX2018016022A (es) 2019-05-13
MX2018015558A (es) 2019-06-06
BR112019000268B1 (pt) 2023-03-21
CA3030576A1 (en) 2018-01-11
RU2731378C2 (ru) 2020-09-02
EP3482126C0 (en) 2023-10-18
BR112019000272A2 (pt) 2019-07-16
EP3482126B1 (en) 2023-10-18
WO2018007883A1 (en) 2018-01-11
JP2019526026A (ja) 2019-09-12
CN109642723A (zh) 2019-04-16
SG11201811596VA (en) 2019-01-30
US11255537B2 (en) 2022-02-22
CN109477634B (zh) 2020-04-10
RU2019103397A (ru) 2020-08-10
SG11201811594TA (en) 2019-01-30

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/06/2017, OBSERVADAS AS CONDICOES LEGAIS