DK1132125T3 - Fremgangsmåde til regulering af absorbentkoncentrationen i et anlæg til decarboxylering og et system dertil - Google Patents

Fremgangsmåde til regulering af absorbentkoncentrationen i et anlæg til decarboxylering og et system dertil

Info

Publication number
DK1132125T3
DK1132125T3 DK01105009T DK01105009T DK1132125T3 DK 1132125 T3 DK1132125 T3 DK 1132125T3 DK 01105009 T DK01105009 T DK 01105009T DK 01105009 T DK01105009 T DK 01105009T DK 1132125 T3 DK1132125 T3 DK 1132125T3
Authority
DK
Denmark
Prior art keywords
decarboxylation
regulating
plant
system therefor
absorbent concentration
Prior art date
Application number
DK01105009T
Other languages
English (en)
Inventor
Kazuo Ishida
Original Assignee
Mitsubishi Heavy Ind 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 Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of DK1132125T3 publication Critical patent/DK1132125T3/da

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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • 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
    • B01D53/14—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 absorption
    • B01D53/1412—Controlling the absorption process
    • 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
    • B01D53/62—Carbon oxides
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/05—Automatic, including computer, control
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/06—Temperature control

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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
DK01105009T 2000-03-10 2001-03-01 Fremgangsmåde til regulering af absorbentkoncentrationen i et anlæg til decarboxylering og et system dertil DK1132125T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000065925A JP4523691B2 (ja) 2000-03-10 2000-03-10 脱炭酸設備の吸収液の制御方法及び装置

Publications (1)

Publication Number Publication Date
DK1132125T3 true DK1132125T3 (da) 2004-07-12

Family

ID=18585370

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01105009T DK1132125T3 (da) 2000-03-10 2001-03-01 Fremgangsmåde til regulering af absorbentkoncentrationen i et anlæg til decarboxylering og et system dertil

Country Status (8)

Country Link
US (1) US6579508B2 (da)
EP (1) EP1132125B1 (da)
JP (1) JP4523691B2 (da)
AU (1) AU775772B2 (da)
CA (1) CA2339507C (da)
DE (1) DE60103571T2 (da)
DK (1) DK1132125T3 (da)
RU (1) RU2202403C2 (da)

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FR2938454B1 (fr) * 2008-11-20 2014-08-22 Inst Francais Du Petrole Procede de desacidification d'un gaz par une solution absorbante aux amines, avec section de lavage a l'eau
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JP2011179338A (ja) * 2010-02-26 2011-09-15 Denso Corp 内燃機関用ＮＯｘ除去システム
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FR2961115B1 (fr) * 2010-06-09 2012-06-15 Inst Francais Du Petrole Procede de desacidification d'un gaz par une solution absorbante dans deux sections d'absorption agencees dans une colonne.
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JP5697250B2 (ja) * 2011-06-07 2015-04-08 三菱日立パワーシステムズ株式会社 燃焼排ガス中の二酸化炭素除去装置の制御方法および制御装置
JP2013000729A (ja) * 2011-06-21 2013-01-07 Toshiba Corp 二酸化炭素回収装置および二酸化炭素回収方法
CA2841453C (en) * 2011-07-13 2015-06-09 Ihi Corporation Method of recovering carbon dioxide and recovery apparatus
JP5738137B2 (ja) 2011-09-13 2015-06-17 三菱重工業株式会社 Ｃｏ２回収装置およびｃｏ２回収方法
JP5749677B2 (ja) * 2012-03-28 2015-07-15 株式会社東芝 二酸化炭素回収システムおよびその制御方法
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US8486357B1 (en) * 2012-09-12 2013-07-16 Mitsubishi Heavy Industries, Ltd. Desulfurization apparatus and method of using condensed water produced therein
US8545782B1 (en) * 2012-10-16 2013-10-01 Mitsubishi Heavy Industries, Ltd. CO2 recovery apparatus and CO2 recovery method
RU2513400C1 (ru) * 2012-11-12 2014-04-20 Открытое акционерное общество "Газпром" Абсорбент для очистки газов от h2s и со2
JP6225574B2 (ja) * 2013-09-09 2017-11-08 株式会社Ihi 二酸化炭素の回収方法及び回収装置
JP6248813B2 (ja) * 2014-05-28 2017-12-20 株式会社Ihi 二酸化炭素の回収方法及び回収装置
JP6392091B2 (ja) 2014-11-14 2018-09-19 株式会社東芝 二酸化炭素回収装置および二酸化炭素回収方法
US10888816B2 (en) 2016-11-01 2021-01-12 Shell Oil Company Process for producing a purified gas stream
JP6871720B2 (ja) * 2016-11-14 2021-05-12 三菱パワー株式会社 炭酸ガス吸収装置
CN106731635A (zh) * 2017-01-20 2017-05-31 上海龙净环保科技工程有限公司 控制烟气脱硫剂供给的方法和控制系统
CN112439220A (zh) * 2019-09-05 2021-03-05 中石油吉林化工工程有限公司 回收塔塔釜液处理系统
JP7332404B2 (ja) 2019-09-12 2023-08-23 株式会社東芝 二酸化炭素回収システムおよびその運転方法
CN115038667A (zh) * 2020-01-29 2022-09-09 三角研究所 降低工业过程中使用的清洗液体中的胺浓度的方法和系统
CN112285011B (zh) * 2020-11-26 2022-03-01 中国核动力研究设计院 高温高压超临界二氧化碳流动加速腐蚀试验系统及方法
CN115400444B (zh) * 2022-08-05 2024-02-27 万华化学（宁波）有限公司 精馏塔控制方法、存储介质及电子设备

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Also Published As

Publication number Publication date
JP2001252524A (ja) 2001-09-18
AU775772B2 (en) 2004-08-12
RU2202403C2 (ru) 2003-04-20
DE60103571D1 (de) 2004-07-08
AU2323201A (en) 2001-09-13
JP4523691B2 (ja) 2010-08-11
DE60103571T2 (de) 2005-06-23
CA2339507C (en) 2005-07-05
EP1132125A1 (en) 2001-09-12
US20010021362A1 (en) 2001-09-13
CA2339507A1 (en) 2001-09-10
US6579508B2 (en) 2003-06-17
EP1132125B1 (en) 2004-06-02

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