JP7835350B2 - 燃焼器 - Google Patents

燃焼器

Info

Publication number
JP7835350B2
JP7835350B2 JP2025527471A JP2025527471A JP7835350B2 JP 7835350 B2 JP7835350 B2 JP 7835350B2 JP 2025527471 A JP2025527471 A JP 2025527471A JP 2025527471 A JP2025527471 A JP 2025527471A JP 7835350 B2 JP7835350 B2 JP 7835350B2
Authority
JP
Japan
Prior art keywords
burner
combustion
ammonia
catalyst
combustion space
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2025527471A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024257430A1 (https=
Inventor
直樹 尾崎
和宏 渡邊
亮 花岡
祐之 亀岡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Publication of JPWO2024257430A1 publication Critical patent/JPWO2024257430A1/ja
Application granted granted Critical
Publication of JP7835350B2 publication Critical patent/JP7835350B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • F23C13/06—Apparatus in which combustion takes place in the presence of catalytic material in which non-catalytic combustion takes place in addition to catalytic combustion, e.g. downstream of a catalytic element
    • 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
    • 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
    • F23D14/18—Radiant burners using catalysis for flameless combustion
    • 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
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Burners (AREA)
  • Combustion Of Fluid Fuel (AREA)
JP2025527471A 2023-06-14 2024-03-25 燃焼器 Active JP7835350B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023097817 2023-06-14
JP2023097817 2023-06-14
PCT/JP2024/011669 WO2024257430A1 (ja) 2023-06-14 2024-03-25 燃焼器

Publications (2)

Publication Number Publication Date
JPWO2024257430A1 JPWO2024257430A1 (https=) 2024-12-19
JP7835350B2 true JP7835350B2 (ja) 2026-03-25

Family

ID=93851811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025527471A Active JP7835350B2 (ja) 2023-06-14 2024-03-25 燃焼器

Country Status (4)

Country Link
JP (1) JP7835350B2 (https=)
KR (1) KR20250124245A (https=)
CN (1) CN120569594A (https=)
WO (1) WO2024257430A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070105060A1 (en) 2005-11-04 2007-05-10 Nova Chemicals (International) S.A. Industrial radiant heater
JP2013257125A (ja) 2012-06-13 2013-12-26 Takeshi Hatanaka 次世代カーボンフリー発電プラント及び次世代カーボンフリー発電方法並びに次世代カーボンフリー発電プラント及び次世代カーボンフリー発電方法に利用する尿素水
WO2020054748A1 (ja) 2018-09-11 2020-03-19 株式会社Ihi 燃焼装置及びボイラ
JP2022154831A (ja) 2021-03-30 2022-10-13 東京瓦斯株式会社 バーナ
CN115342334A (zh) 2022-07-04 2022-11-15 国家电投集团碳资产管理有限公司 一种液氨与燃煤互补发电系统与方法
CN116557858A (zh) 2023-03-17 2023-08-08 合肥综合性国家科学中心能源研究院(安徽省能源实验室) 一种基于等离子体裂解、热裂解和等离子体助燃的氨燃烧器及其运行方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579925A (en) * 1978-12-14 1980-06-16 Matsushita Electric Ind Co Ltd Burning apparatus
JPS61256110A (ja) * 1985-05-04 1986-11-13 Shoei Seisakusho:Kk ラジアントカツプバ−ナ−タイル
EP0305195A3 (en) 1987-08-27 1990-11-28 Texas Instruments Incorporated Continuous chemical vapor deposition growth of strain layer superlattices using conventional cvd reactors
JPH11281006A (ja) 1998-03-26 1999-10-15 Nagano Kensetsu Kk 炉内燃焼触媒筒
JP7079068B2 (ja) * 2016-12-13 2022-06-01 三菱重工業株式会社 火力発電プラント、ボイラ及びボイラの改造方法
JP7583598B2 (ja) * 2020-12-09 2024-11-14 川崎重工業株式会社 燃料燃焼システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070105060A1 (en) 2005-11-04 2007-05-10 Nova Chemicals (International) S.A. Industrial radiant heater
JP2013257125A (ja) 2012-06-13 2013-12-26 Takeshi Hatanaka 次世代カーボンフリー発電プラント及び次世代カーボンフリー発電方法並びに次世代カーボンフリー発電プラント及び次世代カーボンフリー発電方法に利用する尿素水
WO2020054748A1 (ja) 2018-09-11 2020-03-19 株式会社Ihi 燃焼装置及びボイラ
JP2022154831A (ja) 2021-03-30 2022-10-13 東京瓦斯株式会社 バーナ
CN115342334A (zh) 2022-07-04 2022-11-15 国家电投集团碳资产管理有限公司 一种液氨与燃煤互补发电系统与方法
CN116557858A (zh) 2023-03-17 2023-08-08 合肥综合性国家科学中心能源研究院(安徽省能源实验室) 一种基于等离子体裂解、热裂解和等离子体助燃的氨燃烧器及其运行方法

Also Published As

Publication number Publication date
CN120569594A (zh) 2025-08-29
KR20250124245A (ko) 2025-08-19
JPWO2024257430A1 (https=) 2024-12-19
WO2024257430A1 (ja) 2024-12-19

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