MY194554A - A centralized and independent multi-working condition flue gas purification system, and a control method thereof - Google Patents

A centralized and independent multi-working condition flue gas purification system, and a control method thereof

Info

Publication number
MY194554A
MY194554A MYPI2020002560A MYPI2020002560A MY194554A MY 194554 A MY194554 A MY 194554A MY PI2020002560 A MYPI2020002560 A MY PI2020002560A MY PI2020002560 A MYPI2020002560 A MY PI2020002560A MY 194554 A MY194554 A MY 194554A
Authority
MY
Malaysia
Prior art keywords
flue gas
activated carbon
produced under
working condition
purification system
Prior art date
Application number
MYPI2020002560A
Inventor
Hengdi Ye
Changqi Liu
Jinchao Wei
Original Assignee
Zhongye Changtian Int Eng Co
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 filed Critical Zhongye Changtian Int Eng Co
Publication of MY194554A publication Critical patent/MY194554A/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
    • B01D53/06—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 moving adsorbents, e.g. rotating beds
    • B01D53/08—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 moving adsorbents, e.g. rotating beds according to the "moving bed" method
    • 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
    • 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
    • B01D53/02—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
    • 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
    • B01D53/047—Pressure swing adsorption
    • 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
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/202—Single element halogens
    • B01D2257/2027—Fluorine
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/403—Further details for adsorption processes and devices using three beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/404—Further details for adsorption processes and devices using four beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/406—Further details for adsorption processes and devices using more than four beds

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)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

The present application provides a flue gas purification system capable of efficiently treating flue gases produced under multiple working conditions. The flue gases produced under multiple working conditions are conveyed, via flue gas conveying pipes, to a purification system consisting of an integrated tower, comprising a plurality of independent activated carbon adsorption units or unit groups, and a desorption tower, wherein the flue gas produced under each working condition is treated via an independent activated carbon adsorption unit or unit group, the pollutant-adsorbed activated carbon in the activated carbon adsorption unit or unit group is desorbed and activated via the desorption tower and then conveyed to each activated carbon adsorption unit or unit group for recycling. In the purification system according to the invention, the flue gas produced under each working condition is treated independently, the flow field of the flue gas produced under each working condition is not affected, emission standards are different, the operating parameters for treating the flue gas produced under each working condition are different, and then the activated carbon is unifiedly desorbed, thereby greatly reducing the use of the desorption tower, saving the equipment investment, and at the same time, improving the utilization rate and the working efficiency of the desorption tower.
MYPI2020002560A 2018-05-10 2019-01-04 A centralized and independent multi-working condition flue gas purification system, and a control method thereof MY194554A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810443132.XA CN108607322B (en) 2018-05-10 2018-05-10 Multi-working-condition flue gas centralized independent purification treatment system and control method thereof
PCT/CN2019/070503 WO2019214272A1 (en) 2018-05-10 2019-01-04 Centralized and independent multi-working condition flue gas purifying treatment system and control method therefor

Publications (1)

Publication Number Publication Date
MY194554A true MY194554A (en) 2022-12-01

Family

ID=63662763

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2020002560A MY194554A (en) 2018-05-10 2019-01-04 A centralized and independent multi-working condition flue gas purification system, and a control method thereof

Country Status (7)

Country Link
KR (1) KR102318354B1 (en)
CN (1) CN108607322B (en)
BR (1) BR112020011439A2 (en)
MY (1) MY194554A (en)
PH (1) PH12020550672A1 (en)
RU (1) RU2753521C1 (en)
WO (1) WO2019214272A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108607322B (en) * 2018-05-10 2020-12-04 中冶长天国际工程有限责任公司 Multi-working-condition flue gas centralized independent purification treatment system and control method thereof
CN115532000B (en) * 2022-11-23 2023-03-03 承德石油高等专科学校 Oil gas recovery device for chemical product intermediate tank

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3447674A1 (en) * 1983-12-30 1985-07-11 Uop Inc., Des Plaines, Ill. Process for removing sulphur oxides from a gas stream
SU1353477A1 (en) * 1984-12-19 1987-11-23 Московский Институт Химического Машиностроения Method of desorption of solvents from activated carbon
JP2005095858A (en) * 2003-08-25 2005-04-14 Syst Enji Service Kk Cleaning method of exhaust gas containing volatile hydrocarbon
JP5319934B2 (en) * 2008-02-28 2013-10-16 三菱重工業株式会社 Exhaust gas treatment method and apparatus
CN202315658U (en) * 2011-11-08 2012-07-11 住友重机械工业株式会社 Waste gas treatment device
CN102580455A (en) * 2011-12-29 2012-07-18 山西太钢不锈钢股份有限公司 Sintering smoke treatment system and sintering smoke treatment method
CN102728217B (en) * 2012-07-10 2014-04-23 中国华电工程(集团)有限公司 Method and system for jointly desulfuration, denitration and demercuration by activated coke of moving bed
CN103191621B (en) * 2013-04-18 2015-01-14 扬州松泉环保科技有限公司 Adsorbing and catalyzing integrated exhaust gas purifying device
CN103405991B (en) * 2013-08-22 2015-04-08 上海克硫环保科技股份有限公司 Energy-efficient comprehensive desulfurization and purification system and method for active coke of different flue gases
CN204038373U (en) * 2014-08-08 2014-12-24 中冶长天国际工程有限责任公司 For the feedway of flue gas desulphurization system
CN106693603B (en) * 2015-11-13 2023-05-09 中冶长天国际工程有限责任公司 Activated carbon method flue gas purification device and flue gas purification method
CN107694300B (en) * 2016-08-08 2020-01-17 中冶长天国际工程有限责任公司 Ammonia spraying amount control method and device of activated carbon desulfurization and denitrification system
CN108607322B (en) * 2018-05-10 2020-12-04 中冶长天国际工程有限责任公司 Multi-working-condition flue gas centralized independent purification treatment system and control method thereof
CN108607325B (en) * 2018-05-10 2020-12-04 中冶长天国际工程有限责任公司 Multi-adsorption-tower parallel flue gas purification treatment system and control method thereof

Also Published As

Publication number Publication date
WO2019214272A1 (en) 2019-11-14
BR112020011439A2 (en) 2020-11-24
CN108607322B (en) 2020-12-04
RU2753521C1 (en) 2021-08-17
KR20200066693A (en) 2020-06-10
CN108607322A (en) 2018-10-02
KR102318354B1 (en) 2021-10-27
PH12020550672A1 (en) 2021-04-26

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