EP4350216A4 - DISSIPATION PURGE AND COKE OVEN GAS COMBUSTION METHOD - Google Patents

DISSIPATION PURGE AND COKE OVEN GAS COMBUSTION METHOD Download PDF

Info

Publication number
EP4350216A4
EP4350216A4 EP22815861.4A EP22815861A EP4350216A4 EP 4350216 A4 EP4350216 A4 EP 4350216A4 EP 22815861 A EP22815861 A EP 22815861A EP 4350216 A4 EP4350216 A4 EP 4350216A4
Authority
EP
European Patent Office
Prior art keywords
outlet
coke oven
combustion process
gas combustion
oven gas
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.)
Pending
Application number
EP22815861.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP4350216A1 (en
Inventor
Tomoki Tateno
Satoshi Kawahata
Hideaki Okada
Tamotsu Takahashi
Shunichi Kamezaki
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.)
JFE Steel Corp
Original Assignee
JFE Steel 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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP4350216A1 publication Critical patent/EP4350216A1/en
Publication of EP4350216A4 publication Critical patent/EP4350216A4/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • C10B27/06—Conduit details, e.g. valves
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B41/00—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke
    • C10B41/08—Safety devices, e.g. signalling or controlling devices for use in the discharge of coke for the withdrawal of the distillation gases
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B45/00—Other details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/08—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/14—Gaseous waste or fumes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Incineration Of Waste (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Coke Industry (AREA)
EP22815861.4A 2021-06-02 2022-05-19 DISSIPATION PURGE AND COKE OVEN GAS COMBUSTION METHOD Pending EP4350216A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021093187 2021-06-02
PCT/JP2022/020758 WO2022255109A1 (ja) 2021-06-02 2022-05-19 放散ブリーダー及びコークス炉ガス燃焼方法

Publications (2)

Publication Number Publication Date
EP4350216A1 EP4350216A1 (en) 2024-04-10
EP4350216A4 true EP4350216A4 (en) 2024-10-02

Family

ID=84323196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22815861.4A Pending EP4350216A4 (en) 2021-06-02 2022-05-19 DISSIPATION PURGE AND COKE OVEN GAS COMBUSTION METHOD

Country Status (4)

Country Link
EP (1) EP4350216A4 (https=)
JP (1) JP7207619B1 (https=)
TW (1) TW202307373A (https=)
WO (1) WO2022255109A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116622417B (zh) * 2023-05-25 2026-02-06 珠海市柏克莱能源科技股份有限公司 一种基于低热值燃气发生器的供配气系统及其控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207112832U (zh) * 2017-07-26 2018-03-16 柳州钢铁股份有限公司 焦炉荒煤气放散与点火装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089619A (ja) * 1983-10-24 1985-05-20 Ishikawajima Harima Heavy Ind Co Ltd コ−クス乾式消火設備における放散ガス燃焼方法
AU2004219831B2 (en) * 2003-03-10 2007-03-22 Re-Tec Inc. Gas combustion-controlling method and gas combustion device
JP2006124508A (ja) 2004-10-28 2006-05-18 Jfe Steel Kk コークス炉用放散弁
CN103789472A (zh) * 2014-02-11 2014-05-14 山西太钢不锈钢股份有限公司 一种高炉煤气放散点火方法
JP2017096615A (ja) * 2015-11-18 2017-06-01 Ｊｆｅスチール株式会社 放散ブリーダー

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207112832U (zh) * 2017-07-26 2018-03-16 柳州钢铁股份有限公司 焦炉荒煤气放散与点火装置

Also Published As

Publication number Publication date
WO2022255109A1 (ja) 2022-12-08
JP7207619B1 (ja) 2023-01-18
TW202307373A (zh) 2023-02-16
JPWO2022255109A1 (https=) 2022-12-08
EP4350216A1 (en) 2024-04-10

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