PH12020550665A1 - Multi-process flue gas purification system and method for controlling the same - Google Patents

Multi-process flue gas purification system and method for controlling the same

Info

Publication number
PH12020550665A1
PH12020550665A1 PH12020550665A PH12020550665A PH12020550665A1 PH 12020550665 A1 PH12020550665 A1 PH 12020550665A1 PH 12020550665 A PH12020550665 A PH 12020550665A PH 12020550665 A PH12020550665 A PH 12020550665A PH 12020550665 A1 PH12020550665 A1 PH 12020550665A1
Authority
PH
Philippines
Prior art keywords
activated carbon
flue gas
gas purification
activation subsystem
centralized analysis
Prior art date
Application number
PH12020550665A
Inventor
Hengdi Ye
Yanfei Liu
Jinchao Wei
Changqi Liu
Xuming Fu
Bentao Yang
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 PH12020550665A1 publication Critical patent/PH12020550665A1/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
    • 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
    • B01D53/06—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
    • 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
    • B01D53/10—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 with dispersed adsorbents
    • B01D53/12—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 with dispersed adsorbents according to the "fluidised technique"
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/402—Dinitrogen oxide
    • 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
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • 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
    • B01D2258/025—Other waste gases from metallurgy plants
    • 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
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • 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
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40084—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by exchanging used adsorbents with fresh adsorbents
    • 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

  • 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)
  • Dispersion Chemistry (AREA)
  • Treating Waste Gases (AREA)

Abstract

A multi-process flue gas purification system and a method for controlling same. The flue gas purification system comprises an activated carbon centralized analysis activation subsystem (2), as well as flue gas purification devices (110, 120) corresponding to each process; each flue gas purification device (110, 120) is connected to the activated carbon centralized analysis activation subsystem (2) respectively by means of an activated carbon transport subsystem (3); a main control unit uses the sum of activated carbon circulating flows sent by corresponding process control units of all of the processes to represent the activated carbon circulating flow of the activated carbon centralized analysis activation subsystem (2), and controls an activation subsystem control unit (102) to adjust the given frequency of a beltweigher (26), a feeding device (22) and a discharging device (24) in the activated carbon centralized analysis activation subsystem (2) so that the sum of the activated carbon circulating flow at the activated carbon centralized analysis activation subsystem (2) and the activated carbon circulating flow of the flue gas purification device (110, 120) in each process is essentially equal.
PH12020550665A 2018-01-29 2020-05-20 Multi-process flue gas purification system and method for controlling the same PH12020550665A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810084374.4A CN108295621B (en) 2018-01-29 2018-01-29 A kind of multi-process flue gas purification system and its control method
PCT/CN2018/083579 WO2019144523A1 (en) 2018-01-29 2018-04-18 Multi-process flue gas purification system and method for controlling same

Publications (1)

Publication Number Publication Date
PH12020550665A1 true PH12020550665A1 (en) 2021-04-26

Family

ID=62866788

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12020550665A PH12020550665A1 (en) 2018-01-29 2020-05-20 Multi-process flue gas purification system and method for controlling the same

Country Status (7)

Country Link
KR (1) KR102343392B1 (en)
CN (1) CN108295621B (en)
BR (1) BR112020011458A2 (en)
MY (1) MY193803A (en)
PH (1) PH12020550665A1 (en)
RU (1) RU2762190C1 (en)
WO (1) WO2019144523A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN109589746B (en) * 2018-10-22 2019-10-01 南京大学环境规划设计研究院股份公司 Porous media material administers toxic gas device
CN109432948B (en) * 2018-11-22 2021-08-31 中冶长天国际工程有限责任公司 Multi-process flue gas purification system and control method and device thereof
CN110314491A (en) * 2019-07-04 2019-10-11 广东澄宇实业有限公司 A kind of VOC exhaust gas purification device and the combined padding and drying system with it
CN110180324B (en) * 2019-07-04 2023-11-24 广东澄宇实业有限公司 Air purifying device and purifying method
CN112742162B (en) * 2019-10-31 2022-06-07 中冶长天国际工程有限责任公司 Material balance control method, device and system for analytic system
CN114733326A (en) * 2022-05-09 2022-07-12 北京市科学技术研究院资源环境研究所 Organic waste gas treatment monitoring method and device of waste gas discharge equipment

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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
JPH0640945B2 (en) * 1987-12-10 1994-06-01 株式会社荏原製作所 Radiation irradiation exhaust gas treatment method
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
RU2108138C1 (en) * 1996-08-02 1998-04-10 Товарищество с ограниченной ответственностью Научно-технический центр "ЭКОСОРБ" Method and device for cleaning effluent gases from harmful components, for example, sulfur or nitrogen oxides
JP3678604B2 (en) * 1999-03-26 2005-08-03 住友重機械工業株式会社 Exhaust gas treatment method and apparatus
JP5319934B2 (en) * 2008-02-28 2013-10-16 三菱重工業株式会社 Exhaust gas treatment method and apparatus
KR101225328B1 (en) * 2010-09-29 2013-01-23 현대제철 주식회사 Appratus for refining sinter flue gas
US8758480B2 (en) * 2011-09-09 2014-06-24 Torosoleil, Llc Dynamic and continuous control for pressure swing adsorption
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
CN102784547A (en) * 2012-08-07 2012-11-21 无锡雪浪环境科技股份有限公司 Special active carbon injection control system for purifying flue gas from refuse incineration
CN204543984U (en) * 2015-03-20 2015-08-12 中冶华天工程技术有限公司 Activated coke/charcoal flue gas desulfurization and desorb integrated system
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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
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Also Published As

Publication number Publication date
WO2019144523A1 (en) 2019-08-01
KR20200058529A (en) 2020-05-27
RU2762190C1 (en) 2021-12-16
KR102343392B1 (en) 2021-12-27
CN108295621B (en) 2019-07-12
MY193803A (en) 2022-10-27
CN108295621A (en) 2018-07-20
BR112020011458A2 (en) 2020-12-01

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