CA2693065A1 - Systeme de reduction de co2 ou de h2s et methode de reduction de co2 ou de h2s - Google Patents

Systeme de reduction de co2 ou de h2s et methode de reduction de co2 ou de h2s Download PDF

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Publication number
CA2693065A1
CA2693065A1 CA 2693065 CA2693065A CA2693065A1 CA 2693065 A1 CA2693065 A1 CA 2693065A1 CA 2693065 CA2693065 CA 2693065 CA 2693065 A CA2693065 A CA 2693065A CA 2693065 A1 CA2693065 A1 CA 2693065A1
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CA
Canada
Prior art keywords
temperature
solution
low
lean
absorber
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2693065
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English (en)
Other versions
CA2693065C (fr
Inventor
Yukihiko Inoue
Tsuyoshi Oishi
Masaki Iijima
Masazumi Tanoura
Tomio Mimura
Kouki Ogura
Yasuyuki Yagi
Ryuji Yoshiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kansai Electric Power Co Inc
Mitsubishi Heavy Industries Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2693065A1 publication Critical patent/CA2693065A1/fr
Application granted granted Critical
Publication of CA2693065C publication Critical patent/CA2693065C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide
    • 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
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • 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
    • F23J2215/20—Sulfur; 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 
    • F23J2215/00—Preventing emissions
    • F23J2215/50—Carbon dioxide
    • 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
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers
    • 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
    • F23J2219/60—Sorption with dry devices, e.g. beds
    • 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
    • F23J2219/80—Quenching
    • 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
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

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

Abstract

Un système d'élimination du CO2 (10A) comprenant une unité d'élimination de CO2 (11-1) basse température comprenant une colonne d'absorption (1006-1) basse température conçue pour mettre en contact un gaz de carneau (1002) contenant du CO2/H2S avec un liquide absorbant (1005-1) basse température afin d'éliminer le CO2/H2S, une colonne de régénération (1008-1) basse température conçue pour la régénération d'une solution riche (1007-1) basse température, une conduite d'alimentation (12-1) basse température conçue pour fournir la solution riche (1007-1) basse température à la colonne de régénération (1008-1) basse température et une conduite d'alimentation pour fournir une solution appauvrie (13-1) basse température à la colonne de régénération (1008-1), pour fournir une solution appauvrie (1009-1) basse température à la colonne d'absorption (1006-1) basse température et qui comprend sur le côté décharge du gaz de carneau (1002), une unité d'extraction du CO2 (11-2) haute température, dont la structure est semblable à celle de l'unité d'extraction du CO2 (11-1) basse température.
CA2693065A 2007-06-18 2008-06-17 Systeme de reduction de co2 ou de h2s et methode de reduction de co2 ou de h2s Active CA2693065C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007160658A JP2008307520A (ja) 2007-06-18 2007-06-18 Ｃｏ２又はｈ２ｓ除去システム、ｃｏ２又はｈ２ｓ除去方法
JP2007-160658 2007-06-18
PCT/JP2008/061052 WO2008156084A1 (fr) 2007-06-18 2008-06-17 Système d'élimination de co2 ou de h2s et procédé permettant d'éliminer le co2 ou le h2s

Publications (2)

Publication Number Publication Date
CA2693065A1 true CA2693065A1 (fr) 2008-12-24
CA2693065C CA2693065C (fr) 2012-07-31

Family

ID=40156243

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2693065A Active CA2693065C (fr) 2007-06-18 2008-06-17 Systeme de reduction de co2 ou de h2s et methode de reduction de co2 ou de h2s

Country Status (6)

Country Link
US (1) US8226748B2 (fr)
EP (1) EP2168657B1 (fr)
JP (1) JP2008307520A (fr)
CA (1) CA2693065C (fr)
RU (1) RU2445148C2 (fr)
WO (1) WO2008156084A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8435325B2 (en) 2008-10-23 2013-05-07 Hitachi, Ltd. Method and device for removing CO2 and H2S
JP5751743B2 (ja) * 2009-03-09 2015-07-22 三菱重工業株式会社 排ガス処理装置及び排ガス処理方法
CA2831818A1 (fr) * 2011-03-31 2012-10-04 Alstom Technology Ltd Systeme et procede pour commander une chaleur perdue pour la capture de co2
JP5693344B2 (ja) 2011-04-13 2015-04-01 三菱重工業株式会社 Ｃｏ２回収装置
JP5821531B2 (ja) * 2011-10-28 2015-11-24 株式会社Ihi 二酸化炭素の回収方法及び回収装置
FR2986442B1 (fr) * 2012-02-06 2018-04-13 IFP Energies Nouvelles Procede de captage du co2 par absorption avec deux sections d'absorption et utilisation de vapeur basse temperature pour la regeneration
JP5966565B2 (ja) * 2012-04-24 2016-08-10 株式会社Ihi 二酸化炭素の回収方法及び回収装置
KR101571966B1 (ko) 2013-03-13 2015-11-26 한국화학연구원 이산화탄소 포집장치
JP6064771B2 (ja) 2013-04-26 2017-01-25 株式会社Ihi 二酸化炭素の回収方法及び回収装置
EP3589386A4 (fr) * 2017-03-03 2020-12-23 Paul Steding Technique de réduction des émissions de gaz de combustion
CN113230832B (zh) * 2021-05-27 2022-06-28 浙江浙能技术研究院有限公司 一种低挥发性有机污染物排放的co2捕集系统及方法

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JPS4418728B1 (fr) * 1964-02-05 1969-08-15
GB1169175A (en) * 1965-10-19 1969-10-29 Power Gas Ltd Improvements in or relating to the Removal of Acidic Gases from Gaseous Mixtures
US3563695A (en) * 1968-03-22 1971-02-16 Field And Epes Separation of co2 and h2s from gas mixtures
BR6906955D0 (pt) * 1968-03-22 1973-01-02 Benson Field & Epes Separacao de co2 e h2s de misturas de gas
US3877893A (en) * 1973-05-10 1975-04-15 Allied Chem Absorption and separation of normally liquid gas contaminants
JPS595232B2 (ja) * 1978-12-15 1984-02-03 長尾曹達株式会社 Ｈ↓２ｓ、ｃｏ↓２含有炭化水素ガスの精製方法及びその装置
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DE112007000375B4 (de) * 2006-02-14 2021-01-07 Basf Se Verfahren zum Entfernen saurer Gase und Verfahren zur Umrüstung von Anlagen zur Entfernung saurer Gase

Also Published As

Publication number Publication date
WO2008156084A1 (fr) 2008-12-24
EP2168657A4 (fr) 2011-06-29
US8226748B2 (en) 2012-07-24
RU2010101219A (ru) 2011-07-27
CA2693065C (fr) 2012-07-31
RU2445148C2 (ru) 2012-03-20
JP2008307520A (ja) 2008-12-25
EP2168657A1 (fr) 2010-03-31
EP2168657B1 (fr) 2019-11-20
US20100170396A1 (en) 2010-07-08

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