MY165561A - Denitrator and denitration method - Google Patents

Denitrator and denitration method

Info

Publication number
MY165561A
MY165561A MYPI2013004146A MYPI2013004146A MY165561A MY 165561 A MY165561 A MY 165561A MY PI2013004146 A MYPI2013004146 A MY PI2013004146A MY PI2013004146 A MYPI2013004146 A MY PI2013004146A MY 165561 A MY165561 A MY 165561A
Authority
MY
Malaysia
Prior art keywords
denitrator
denitration method
denitration
Prior art date
Application number
MYPI2013004146A
Inventor
Naoki Matsuyama
Original Assignee
Sumitomo Heavy Industries
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 Sumitomo Heavy Industries filed Critical Sumitomo Heavy Industries
Publication of MY165561A publication Critical patent/MY165561A/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
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • 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
    • 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
    • B01D53/75—Multi-step 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
    • 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
    • B01D53/8696—Controlling the catalytic process
    • 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
    • F23J15/006—Layout of treatment plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/10—Nitrogen; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/10—Catalytic reduction devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/20—Non-catalytic reduction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
MYPI2013004146A 2011-05-18 2012-04-24 Denitrator and denitration method MY165561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011111472A JP5575701B2 (en) 2011-05-18 2011-05-18 Denitration apparatus and denitration method

Publications (1)

Publication Number Publication Date
MY165561A true MY165561A (en) 2018-04-05

Family

ID=47176749

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013004146A MY165561A (en) 2011-05-18 2012-04-24 Denitrator and denitration method

Country Status (5)

Country Link
JP (1) JP5575701B2 (en)
KR (1) KR101470784B1 (en)
MY (1) MY165561A (en)
PH (1) PH12013502346A1 (en)
WO (1) WO2012157413A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111514726B (en) * 2019-02-02 2024-01-26 广东万引科技发展有限公司 Novel composite biomass denitration agent for dry-method cement kiln, application method of novel composite biomass denitration agent and denitration system
CN111636934B (en) * 2020-05-24 2021-03-16 西安交通大学 Efficient and clean coal-fired power generation system with high variable load rate and operation method
CN112651166B (en) * 2020-11-24 2023-03-28 呼和浩特科林热电有限责任公司 Denitration system inlet nitrogen oxide concentration prediction method and device and denitration system
CN114558434A (en) * 2022-03-04 2022-05-31 广东瑞星环境科技有限公司 Method and equipment for synergistic treatment of ultra-clean emission of biomass boiler flue gas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05103951A (en) * 1991-10-14 1993-04-27 Ebara Corp Exhaust gas-denitrating method and device therefor
JPH1119469A (en) * 1997-06-30 1999-01-26 Babcock Hitachi Kk Ammonia injection controller for denitrifying reactor
JP3831804B2 (en) * 1998-02-24 2006-10-11 中国電力株式会社 Exhaust gas denitration equipment
JP2000237536A (en) * 1998-12-21 2000-09-05 Nkk Corp Exhaust gas denitration equipment for incinerators
CN1329104C (en) * 2002-06-14 2007-08-01 中国电力株式会社 Apparatus for monitoring NOx removal catalyst of denitrizer and method of monitoring NOx removal catalyst

Also Published As

Publication number Publication date
KR101470784B1 (en) 2014-12-08
JP2012239970A (en) 2012-12-10
PH12013502346A1 (en) 2014-01-06
JP5575701B2 (en) 2014-08-20
WO2012157413A1 (en) 2012-11-22
KR20130133291A (en) 2013-12-06

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