MY200035A - Denitration device - Google Patents

Denitration device

Info

Publication number
MY200035A
MY200035A MYPI2021004122A MYPI2021004122A MY200035A MY 200035 A MY200035 A MY 200035A MY PI2021004122 A MYPI2021004122 A MY PI2021004122A MY PI2021004122 A MYPI2021004122 A MY PI2021004122A MY 200035 A MY200035 A MY 200035A
Authority
MY
Malaysia
Prior art keywords
exhaust gas
denitration agent
denitration
duct
fixed bed
Prior art date
Application number
MYPI2021004122A
Other languages
English (en)
Inventor
Manabu Oda
Shimpei Todaka
Hideo Miyanishi
Ryuji Tsutsumi
Original Assignee
Mitsubishi Power Ltd
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 Mitsubishi Power Ltd filed Critical Mitsubishi Power Ltd
Publication of MY200035A publication Critical patent/MY200035A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/90—Injecting reactants
    • 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
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Chimneys And Flues (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
MYPI2021004122A 2019-01-21 2020-01-20 Denitration device MY200035A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019007906A JP7261019B2 (ja) 2019-01-21 2019-01-21 脱硝装置
PCT/JP2020/001739 WO2020153304A1 (ja) 2019-01-21 2020-01-20 脱硝装置

Publications (1)

Publication Number Publication Date
MY200035A true MY200035A (en) 2023-12-05

Family

ID=71736110

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2021004122A MY200035A (en) 2019-01-21 2020-01-20 Denitration device

Country Status (5)

Country Link
JP (1) JP7261019B2 (ja)
MY (1) MY200035A (ja)
PH (1) PH12021551752B1 (ja)
TW (1) TWI820288B (ja)
WO (1) WO2020153304A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112870936B (zh) * 2020-12-25 2022-10-25 国家能源集团福建能源有限责任公司 循环流化床锅炉的脱硝系统
JP2022129105A (ja) * 2021-02-24 2022-09-05 三菱重工業株式会社 脱硝装置におけるアンモニア気化用熱交換配管構成
CN113663497B (zh) * 2021-08-23 2024-05-03 秦皇岛市徐山口危险废物处理有限公司 一种工业脱硝烟气净化装置
WO2023053218A1 (ja) * 2021-09-28 2023-04-06 三菱重工業株式会社 脱硝装置
JP7808482B2 (ja) * 2022-02-10 2026-01-29 株式会社ジャパンエンジンコーポレーション Ｓｃｒ装置付き舶用内燃機関
JP2024145456A (ja) * 2023-03-31 2024-10-15 三菱重工業株式会社 還元剤注入装置
CN119524606B (zh) * 2024-12-23 2025-05-02 盐城热电有限责任公司 一种锅炉烟气干法脱硝处理设备
CN120754678B (zh) * 2025-07-08 2026-05-12 河北林格环保科技有限公司 一种高效节能型烟气旋转脱硝反应器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610322A (en) * 1979-07-09 1981-02-02 Babcock Hitachi Kk Ammonia injection pipe
JPS6012120A (ja) * 1983-07-01 1985-01-22 Babcock Hitachi Kk 脱硝剤注入装置
DE3723617C1 (en) * 1987-07-17 1988-12-01 Theodor Schoepfel Method of manufacturing an imitated Solnhofen marble structure, as well as device for implementing the method
JPH057731A (ja) * 1991-06-28 1993-01-19 Babcock Hitachi Kk 流動層ボイラの脱硝装置
DE4211031A1 (de) * 1992-04-02 1993-10-07 Siemens Ag Vorrichtung zum Vermischen von zwei Massenströmen
JPH1057770A (ja) * 1996-08-26 1998-03-03 Babcock Hitachi Kk 排煙脱硝装置
DE19820992C2 (de) * 1998-05-11 2003-01-09 Bbp Environment Gmbh Vorrichtung zur Durchmischung eines einen Kanal durchströmenden Gasstromes und Verfahren unter Verwendung der Vorrichtung
JP5170974B2 (ja) * 2006-03-30 2013-03-27 バブコック日立株式会社 排煙脱硝装置

Also Published As

Publication number Publication date
PH12021551752B1 (en) 2024-04-17
JP2020116491A (ja) 2020-08-06
TWI820288B (zh) 2023-11-01
JP7261019B2 (ja) 2023-04-19
WO2020153304A1 (ja) 2020-07-30
TW202033264A (zh) 2020-09-16
PH12021551752A1 (en) 2022-05-16

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