BR112012017438A2 - método e sistema de lavagem com água para um processo de captura de dióxido de carbono - Google Patents

método e sistema de lavagem com água para um processo de captura de dióxido de carbono

Info

Publication number
BR112012017438A2
BR112012017438A2 BR112012017438A BR112012017438A BR112012017438A2 BR 112012017438 A2 BR112012017438 A2 BR 112012017438A2 BR 112012017438 A BR112012017438 A BR 112012017438A BR 112012017438 A BR112012017438 A BR 112012017438A BR 112012017438 A2 BR112012017438 A2 BR 112012017438A2
Authority
BR
Brazil
Prior art keywords
flue gas
solvent
carbon dioxide
decarbonized
water
Prior art date
Application number
BR112012017438A
Other languages
English (en)
Other versions
BR112012017438B1 (pt
Inventor
Barath Baburao
Michael W Pontbriand
Original Assignee
Alstom Technology 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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of BR112012017438A2 publication Critical patent/BR112012017438A2/pt
Publication of BR112012017438B1 publication Critical patent/BR112012017438B1/pt

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
    • 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
    • B01D53/1475—Removing 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
    • B01D53/14—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
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • 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
    • 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
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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

  • 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)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

método e sistema de lavagem com água para um processo de captura de dióxido de carbono. a presente invenção se refere a um sistema e a um método para recuperar um solvente de um gás de combustão descarbonificado em uma coluna de absorção (100), i gás de combustão descarbonificado (120) que teve o dióxido de carbono absorvido e removido mediante o contato vapor líquido com uma solução de absorção de dióxido de carbono (119) que contém o solvente.osistema inclui uma seção de controle de emissão (114) configurada para ocasionar o contato do fluxo de água (122) substancialmente livre do solvente com o gás de combustão descarbonificado (120) para recuperar o solvente do gás de combustão descarbonificado (120 e para formar um solvente que contém a água de lavagem (160) e um solvente reduzido que conté o gás de combustão (124) e uma seção de resfriamento de gás de combustão (116) configurada para ocasionar o contato da água de lavagem resfriada (132) com o solvente reduzido que contém o gás de combustão (124) para resfriar o solvente reduzido que contém o gás de combustão (124); e condensar a água do gás de combustão descarbonificado formando assim um gás de combustão resfriado (125) e a água de lavagem usada.
BR112012017438A 2010-01-14 2011-01-10 método para recuperar um solvente de um gás de combustão descarbonificado BR112012017438B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29497110P 2010-01-14 2010-01-14
US12/985,613 US9314734B2 (en) 2010-01-14 2011-01-06 Wash water method and system for a carbon dioxide capture process
PCT/US2011/020631 WO2011087972A1 (en) 2010-01-14 2011-01-10 Water wash method and system for a carbon dioxide capture process

Publications (2)

Publication Number Publication Date
BR112012017438A2 true BR112012017438A2 (pt) 2016-04-19
BR112012017438B1 BR112012017438B1 (pt) 2020-02-04

Family

ID=44257490

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017438A BR112012017438B1 (pt) 2010-01-14 2011-01-10 método para recuperar um solvente de um gás de combustão descarbonificado

Country Status (17)

Country Link
US (1) US9314734B2 (pt)
EP (1) EP2523742B1 (pt)
JP (1) JP5881617B2 (pt)
KR (1) KR101441512B1 (pt)
CN (2) CN102781551A (pt)
AU (1) AU2011205517B2 (pt)
BR (1) BR112012017438B1 (pt)
CA (1) CA2786997C (pt)
ES (1) ES2627584T3 (pt)
IL (1) IL220897A (pt)
MA (1) MA33943B1 (pt)
MX (1) MX338470B (pt)
PL (1) PL2523742T3 (pt)
RU (1) RU2558361C2 (pt)
SG (3) SG10201502865RA (pt)
WO (1) WO2011087972A1 (pt)
ZA (1) ZA201205533B (pt)

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PL2691163T3 (pl) * 2011-03-31 2015-10-30 Basf Se Zatrzymywanie amin przy usuwaniu kwaśnych gazów za pomocą środków absorbujących aminy
US8529857B2 (en) 2011-03-31 2013-09-10 Basf Se Retention of amines in the removal of acid gases by means of amine absorption media
FR2980374A1 (fr) 2011-09-22 2013-03-29 IFP Energies Nouvelles Procede de captage de dioxyde de carbone, avec section de lavage acide optimisee
CN104105537A (zh) * 2011-11-29 2014-10-15 苏舍化学技术有限公司 吸收二氧化碳的方法和设备
JP6157912B2 (ja) * 2012-05-30 2017-07-05 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
JP6004821B2 (ja) 2012-08-08 2016-10-12 三菱重工業株式会社 Ｃｏ２回収装置およびｃｏ２回収方法
NO335542B1 (no) * 2012-12-20 2014-12-29 Aker Engineering & Technology Forbedringer ved absorber for CO2 fangst
KR101501650B1 (ko) * 2013-05-30 2015-03-12 재단법인 포항산업과학연구원 막 여과를 이용하여 세정수를 재사용하는 이산화탄소 포집장치
US9192888B2 (en) 2013-06-26 2015-11-24 Uop Llc Apparatuses and methods for removing acid gas from sour gas
US9334455B2 (en) 2013-06-28 2016-05-10 Uop Llc Methods and apparatuses for enhanced absorption of acid gas components from sour feed gas
CN104014225A (zh) * 2014-06-18 2014-09-03 天脊煤化工集团股份有限公司 一种酸吸收塔的三段吸收工艺
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US9764274B2 (en) 2014-12-11 2017-09-19 General Electric Company System and method for treatment of a flue gas
JP2016215174A (ja) * 2015-05-26 2016-12-22 株式会社東芝 二酸化炭素回収システムおよび二酸化炭素回収システムの運転方法
ITUA20161989A1 (it) * 2016-03-24 2017-09-24 Compagnia Generale Automazioni Srl Apparecchiatura per il recupero di calore ed il trattamento delle emissioni gassose
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CN113926303B (zh) * 2021-09-10 2022-08-02 中国石油化工股份有限公司 一种低分压二氧化碳捕集吸收塔
CN113813749A (zh) * 2021-10-25 2021-12-21 北京美斯顿科技开发有限公司 一种用于全厂废气碳捕集的节能智慧碳岛
CN115090098B (zh) * 2022-06-17 2023-12-19 江苏新世纪江南环保股份有限公司 一种氨法脱碳系统节水提效的方法及装置

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Also Published As

Publication number Publication date
RU2558361C2 (ru) 2015-08-10
BR112012017438B1 (pt) 2020-02-04
KR101441512B1 (ko) 2014-11-03
CA2786997C (en) 2015-03-17
ZA201205533B (en) 2013-09-25
ES2627584T3 (es) 2017-07-28
KR20120098929A (ko) 2012-09-05
CN107008105B (zh) 2018-11-02
CA2786997A1 (en) 2011-07-21
SG10201502865RA (en) 2015-05-28
AU2011205517B2 (en) 2016-05-19
EP2523742B1 (en) 2017-04-12
MX338470B (es) 2016-04-18
MA33943B1 (fr) 2013-01-02
US20110168020A1 (en) 2011-07-14
JP5881617B2 (ja) 2016-03-09
IL220897A (en) 2016-11-30
JP2013517126A (ja) 2013-05-16
US9314734B2 (en) 2016-04-19
RU2012131551A (ru) 2014-01-27
IL220897A0 (en) 2012-09-24
EP2523742A1 (en) 2012-11-21
WO2011087972A1 (en) 2011-07-21
SG10201502866PA (en) 2015-06-29
CN107008105A (zh) 2017-08-04
PL2523742T3 (pl) 2017-09-29
SG182503A1 (en) 2012-08-30
MX2012008121A (es) 2012-09-12
AU2011205517A1 (en) 2012-08-09
CN102781551A (zh) 2012-11-14

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Legal Events

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B25D Requested change of name of applicant approved

Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH (CH)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/01/2011, OBSERVADAS AS CONDICOES LEGAIS.