MY190736A - Flue gas desulfurization and denitrification method and device - Google Patents

Flue gas desulfurization and denitrification method and device

Info

Publication number
MY190736A
MY190736A MYPI2018702356A MYPI2018702356A MY190736A MY 190736 A MY190736 A MY 190736A MY PI2018702356 A MYPI2018702356 A MY PI2018702356A MY PI2018702356 A MYPI2018702356 A MY PI2018702356A MY 190736 A MY190736 A MY 190736A
Authority
MY
Malaysia
Prior art keywords
discharge chamber
flue gas
adsorption tower
gas desulfurization
level adsorption
Prior art date
Application number
MYPI2018702356A
Inventor
Hengdi Ye
Jinchao Wei
Changqi Liu
Yong Li
Original Assignee
Zhongye Changtian Int Eng Co
Hunan Zhongye Changtian Energy Conservation And Environmental Protection Tech Co 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 Zhongye Changtian Int Eng Co, Hunan Zhongye Changtian Energy Conservation And Environmental Protection Tech Co Ltd filed Critical Zhongye Changtian Int Eng Co
Publication of MY190736A publication Critical patent/MY190736A/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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

A flue gas desulfurization and denitrification device comprises a first-level adsorption tower (T1) and an activated carbon stripper (T3). A discharge chamber (a, b) of the first-level adsorption tower (T1) is divided into an upper discharge chamber (a) and a lower discharge chamber (b). Alternatively, the device comprises a first-level adsorption tower (T1), a second-level adsorption tower (T2) and an activated carbon stripper (T3) that are serially connected. A discharge chamber (a, b, c) of the first-level adsorption tower (T1) is divided into an upper discharge chamber (a), a middle discharge chamber (c) and a lower discharge chamber (b). A flue gas desulfurization and denitrification method in which the device is used comprises a desulfurization and denitrification step and an activated carbon stripping step. (Figure 4)
MYPI2018702356A 2016-06-30 2017-03-15 Flue gas desulfurization and denitrification method and device MY190736A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610507680.5A CN107551757A (en) 2016-06-30 2016-06-30 A kind of flue gas desulfurization and denitration method and device
PCT/CN2017/076744 WO2018000857A1 (en) 2016-06-30 2017-03-15 Flue gas desulfurization and denitrification method and device

Publications (1)

Publication Number Publication Date
MY190736A true MY190736A (en) 2022-05-12

Family

ID=60785891

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018702356A MY190736A (en) 2016-06-30 2017-03-15 Flue gas desulfurization and denitrification method and device

Country Status (6)

Country Link
KR (1) KR102122673B1 (en)
CN (1) CN107551757A (en)
BR (1) BR112018014943B1 (en)
MY (1) MY190736A (en)
RU (1) RU2685136C1 (en)
WO (1) WO2018000857A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108295621B (en) * 2018-01-29 2019-07-12 中冶长天国际工程有限责任公司 A kind of multi-process flue gas purification system and its control method
CN108554115B (en) * 2018-01-29 2019-07-12 中冶长天国际工程有限责任公司 A kind of flue gas purification system being related to multi-process and its control method
CN108543403B (en) * 2018-04-08 2020-07-03 中冶长天国际工程有限责任公司 Activated carbon adsorption tower system and SOx/NOx control system
CN108371872B (en) * 2018-04-08 2023-07-25 中冶长天国际工程有限责任公司 Desulfurization and denitrification device for high-efficiency denitrification
CN108479344B (en) * 2018-04-08 2021-01-19 中冶长天国际工程有限责任公司 Desulfurization, denitrification and ammonia removal system
CN110448990A (en) * 2018-05-08 2019-11-15 中冶宝钢技术服务有限公司 Sulfur-rich flue gas purifying equipment
CN108744876B (en) * 2018-06-05 2020-12-04 中国科学院过程工程研究所 Activated carbon method flue gas purification device and purification process thereof
CN108543389B (en) * 2018-06-28 2024-02-06 中冶北方（大连）工程技术有限公司 Rapid cooling system and method for active coke desulfurization and denitrification device analytic tower
CN108977235B (en) * 2018-09-17 2023-12-05 陕西黑猫焦化股份有限公司 Method and device for removing impurities in coal gas by using temperature swing adsorption method
CN109432980A (en) * 2018-11-26 2019-03-08 中冶焦耐(大连)工程技术有限公司 Coke oven flue gas activated carbon desulfurization and denitrification and byproduct comprehensive utilization process and system
CN109865414B (en) * 2019-03-18 2021-09-10 河北航天环境工程有限公司 Activated carbon desulfurization and denitrification device
CN110068489A (en) * 2019-06-12 2019-07-30 中冶北方（大连）工程技术有限公司 Activated coke particle and regeneration gas separating pressure sampler
CN112403178B (en) * 2019-10-14 2022-12-02 中冶长天国际工程有限责任公司 Activated carbon adsorption system with atmosphere protection structure and method for treating flue gas
CN112121591A (en) * 2020-07-24 2020-12-25 中国科学院过程工程研究所 A composite purification process of low temperature flue gas activated carbon and catalytic filter tube and its application
KR102433626B1 (en) * 2020-10-30 2022-08-18 고등기술연구원연구조합 Adsorption Type Hamful Gas Treatment System
CN113350962B (en) * 2021-04-26 2023-03-21 中国辐射防护研究院 Iodine adsorption device with high utilization rate of adsorbent
CN113941593B (en) * 2021-09-30 2023-02-28 江苏长三角环境科学技术研究院有限公司 Miniaturized high concentration pollutes soil dystopy thermal desorption system
CN113967408A (en) * 2021-11-26 2022-01-25 西安绿鼎环保科技有限公司 Dry desulfurization and denitrification reactor
CN114307520A (en) * 2022-01-25 2022-04-12 中印恒盛(北京)贸易有限公司 Flue gas desulfurization device and activated carbon desulfurization method
KR102721922B1 (en) * 2022-04-29 2024-10-25 주식회사 정향씨앤알 Apparatus For Concentration And Disposal VOCs
KR102743759B1 (en) 2022-06-30 2024-12-17 고등기술연구원연구조합 Adsorbent Reuse Cascade Control Method And Device For Hazardous Gas Treatment
CN115364663A (en) * 2022-08-31 2022-11-22 贵州易佰顺贸易有限公司 An intelligent adjustment mechanism for smoke desulfurization and denitrification for grate furnace
CN117225137B (en) * 2023-08-10 2024-06-07 江阴邦特新材料科技股份有限公司 Toluene tail gas treatment system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545218A1 (en) * 1975-10-09 1977-04-21 Babcock Ag PROCESS AND DEVICE FOR REMOVING UNWANTED COMPONENTS FROM EXHAUST GASES
JPS5940052B2 (en) * 1980-06-16 1984-09-27 株式会社荏原製作所 Electron beam multistage irradiation exhaust gas desulfurization and denitrification method and equipment
RU2006268C1 (en) * 1991-10-24 1994-01-30 Государственное предприятие - Научно-исследовательский и проектно-изыскательский институт "Теплоэлектропроект" Method of purifying gases from sulfur- and nitrogen-oxides
JP3361200B2 (en) * 1994-12-12 2003-01-07 日本原子力研究所 Exhaust gas treatment method and equipment for electron beam irradiation
JP2000262861A (en) * 1999-03-16 2000-09-26 Sumitomo Heavy Ind Ltd Exhaust gas treatment method and apparatus
KR100607862B1 (en) * 2004-07-05 2006-08-03 권오준 Exhaust gas purifying apparatus for LCD glass substrate furnace using low temperature activated carbon catalyst and its purification method
CN1887412A (en) * 2005-06-28 2007-01-03 王宇 Method of preventing wet desulfurized fume from dewing corrosion
JP5319934B2 (en) * 2008-02-28 2013-10-16 三菱重工業株式会社 Exhaust gas treatment method and apparatus
CN202289840U (en) * 2011-11-11 2012-07-04 上海克硫环保科技股份有限公司 Activated coke flue gas desulfurization and denitrification system
CN202446967U (en) * 2011-11-29 2012-09-26 住友重机械工业株式会社 Cooling system of regeneration tower and regeneration tower
CN105688625B (en) * 2014-11-28 2018-07-24 湖南中冶长天节能环保技术有限公司 Ammonia-containing water is used for the flue gas desulfurization and denitration method and device of flue gas temperature control
CN105597531B (en) * 2016-02-17 2018-04-03 中国科学院过程工程研究所 A kind of desulfuring and denitrifying apparatus and technique for cock-oven gas purifying

Also Published As

Publication number Publication date
KR20180095064A (en) 2018-08-24
BR112018014943A2 (en) 2018-12-26
KR102122673B1 (en) 2020-06-12
WO2018000857A1 (en) 2018-01-04
RU2685136C1 (en) 2019-04-16
BR112018014943B1 (en) 2023-01-24
CN107551757A (en) 2018-01-09

Similar Documents

Publication Publication Date Title
MY190736A (en) Flue gas desulfurization and denitrification method and device
MY181407A (en) Filter system and method for operating the filter system
SG11202102779WA (en) Action recognition methods and apparatuses, electronic devices, and storage media
EP4080368C0 (en) ALARMINFORMATION GENERATION METHOD AND DEVICE, ELECTRONIC DEVICE AND STORAGE MEDIUM
WO2015020921A3 (en) Clustering short answers to questions
MY192747A (en) Activated carbon flue gas purification device and flue gas purification method
MX2017016840A (en) Method and apparatus for removing nitrogen oxides from air flow.
PL3886227T3 (en) Gas removal device for secondary battery, and gas removal method using same
AR134592A2 (en) SYSTEM FOR GENERATING A BLASTING PLAN TO BLAST AT LEAST PART OF A BLASTING SITE
MX2018001019A (en) Methods and systems for particulate matter removal from a process exhaust gas stream.
PH12018501222A1 (en) Method and apparatus for generating random character string
EP3495032A3 (en) Method of drying a hydrogen gas mixture produced by an electrochemical hydrogen compressor
SG11202109513XA (en) Form recognition methods, form extraction methods and apparatuses thereof
SA519401023B1 (en) Apparatus and method for jetting a cable into a duct
EP4279449A4 (en) HARD CARBON, PRODUCTION METHOD THEREOF, SECONDARY BATTERY THEREOF AND ELECTRICAL DEVICE
GB2577355B (en) Acidic gas absorbent, acidic gas removal method and acidic gas removal apparatus
ZA202205490B (en) Method for introducing a gas, and gassing device
MX2017008351A (en) Particle separating catalytic chemical reactor and particle separator.
EP4057403A4 (en) DEVICE FOR PRODUCING AN ELECTRODE ARRANGEMENT, ELECTRODE ARRANGEMENT PRODUCED THEREFROM AND SECONDARY BATTERY
PL3424584T3 (en) Desulfurization absorption tower, method for setting up the same and method for operating the same
MY188991A (en) Systems and methods for methane number generation
PL3104956T3 (en) A device for separating and a method of separating carbon dioxide from a gas stream, in particular from a flue gas stream, comprising a cooling water circuit
EP3769835A4 (en) Flue gas desulfurization device
CL2018000418A1 (en) Complexation and elimination of mercury from flue gas desulfurization systems.
PL3831462T3 (en) Plant and method for the separation of a gas mixture containing a plurality of components, in particular for obtaining biomethane