CA2482159C - Installations et procedes d'extraction de gaz acide amelioree - Google Patents

Installations et procedes d'extraction de gaz acide amelioree Download PDF

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Publication number
CA2482159C
CA2482159C CA002482159A CA2482159A CA2482159C CA 2482159 C CA2482159 C CA 2482159C CA 002482159 A CA002482159 A CA 002482159A CA 2482159 A CA2482159 A CA 2482159A CA 2482159 C CA2482159 C CA 2482159C
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CA
Canada
Prior art keywords
solvent
gas
absorber
plant
carbon dioxide
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.)
Expired - Lifetime
Application number
CA002482159A
Other languages
English (en)
Other versions
CA2482159A1 (fr
Inventor
John Mak
Curt Graham
Richard Nielsen
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.)
Fluor Corp
Original Assignee
Fluor Corp
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 Fluor Corp filed Critical Fluor Corp
Publication of CA2482159A1 publication Critical patent/CA2482159A1/fr
Application granted granted Critical
Publication of CA2482159C publication Critical patent/CA2482159C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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

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)
  • Gas Separation By Absorption (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L'invention concerne une installation comprenant un absorbeur (103) qui fonctionne dans une zone supercritique en phase gazeuse et qui est conçu pour retirer un gaz acide d'un flux d'alimentation (9) à un niveau de récupération élevé du flux d'alimentation (10) et, en même temps, pour produire un flux de gaz acide (36) d'une grande pureté. Des installations particulièrement adaptées pour les modes de réalisation décrits dans cette invention comprennent des installations de purification de gaz recevant un gaz d'alimentation comprenant au moins 5 % en moles de dioxyde de carbone à une pression d'au moins 3000 psi.
CA002482159A 2002-04-15 2002-04-15 Installations et procedes d'extraction de gaz acide amelioree Expired - Lifetime CA2482159C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/012050 WO2003089115A1 (fr) 2002-04-15 2002-04-15 Installations et procedes d'extraction de gaz acide amelioree

Publications (2)

Publication Number Publication Date
CA2482159A1 CA2482159A1 (fr) 2003-10-30
CA2482159C true CA2482159C (fr) 2009-08-11

Family

ID=29247984

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002482159A Expired - Lifetime CA2482159C (fr) 2002-04-15 2002-04-15 Installations et procedes d'extraction de gaz acide amelioree

Country Status (6)

Country Link
JP (1) JP4771663B2 (fr)
CN (1) CN100337722C (fr)
AU (1) AU2002307364C1 (fr)
CA (1) CA2482159C (fr)
MX (1) MXPA04010112A (fr)
WO (1) WO2003089115A1 (fr)

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DK1781400T3 (da) 2004-08-06 2013-09-23 Alstom Technology Ltd Rensning af forbrændingsgas herunder fjernelse af co2
AR068841A1 (es) * 2007-10-12 2009-12-09 Union Engeneering As Remocion de dioxido de carbono de un gas de alimentacion
US8182577B2 (en) 2007-10-22 2012-05-22 Alstom Technology Ltd Multi-stage CO2 removal system and method for processing a flue gas stream
DE102007056625B3 (de) * 2007-11-23 2008-09-04 Lurgi Gmbh Verfahren zur Behandlung eines CO2 enthaltenden Prozessgasstrom
US7862788B2 (en) 2007-12-05 2011-01-04 Alstom Technology Ltd Promoter enhanced chilled ammonia based system and method for removal of CO2 from flue gas stream
US7846240B2 (en) 2008-10-02 2010-12-07 Alstom Technology Ltd Chilled ammonia based CO2 capture system with water wash system
US8404027B2 (en) 2008-11-04 2013-03-26 Alstom Technology Ltd Reabsorber for ammonia stripper offgas
AU2010230052B2 (en) * 2009-03-25 2013-12-05 Fluor Technologies Corporation Improved configurations and methods for high pressure acid gas removal
US8292989B2 (en) 2009-10-30 2012-10-23 Alstom Technology Ltd Gas stream processing
US8784761B2 (en) 2009-11-20 2014-07-22 Alstom Technology Ltd Single absorber vessel to capture CO2
US8790605B2 (en) 2009-09-15 2014-07-29 Alstom Technology Ltd Method for removal of carbon dioxide from a process gas
US8518156B2 (en) 2009-09-21 2013-08-27 Alstom Technology Ltd Method and system for regenerating a solution used in a wash vessel
EP2322265A1 (fr) 2009-11-12 2011-05-18 Alstom Technology Ltd Système de traitement de gaz de fumée
US8293200B2 (en) 2009-12-17 2012-10-23 Alstom Technology Ltd Desulfurization of, and removal of carbon dioxide from, gas mixtures
JP5692761B2 (ja) 2010-02-17 2015-04-01 フルーア・テクノロジーズ・コーポレイション 超低硫黄ガスの生成における高圧酸性ガス除去の構成および方法
US8728209B2 (en) 2010-09-13 2014-05-20 Alstom Technology Ltd Method and system for reducing energy requirements of a CO2 capture system
US8623307B2 (en) 2010-09-14 2014-01-07 Alstom Technology Ltd. Process gas treatment system
US8329128B2 (en) 2011-02-01 2012-12-11 Alstom Technology Ltd Gas treatment process and system
US9028784B2 (en) 2011-02-15 2015-05-12 Alstom Technology Ltd Process and system for cleaning a gas stream
CN102797650A (zh) * 2011-05-27 2012-11-28 中国科学院工程热物理研究所 低co2排放的太阳能与甲醇互补的热力循环系统及方法
US9162177B2 (en) 2012-01-25 2015-10-20 Alstom Technology Ltd Ammonia capturing by CO2 product liquid in water wash liquid
US8864879B2 (en) 2012-03-30 2014-10-21 Jalal Askander System for recovery of ammonia from lean solution in a chilled ammonia process utilizing residual flue gas
US9671162B2 (en) 2012-10-24 2017-06-06 Fluor Technologies Corporation Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases
DE102012021478A1 (de) * 2012-11-05 2014-05-08 Thyssenkrupp Uhde Gmbh Verfahren und Vorrichtung zur Entfernung von absorbierbaren Gasen aus unter Druck befindlichen, mit absorbierbaren Gasen verunreinigten Industriegasen ohne Zuführung von Kühlenergie
US9764272B2 (en) * 2013-10-28 2017-09-19 Energy Recovery, Inc. Systems and methods for utilizing turbine systems within gas processing systems
US10000713B2 (en) 2013-12-12 2018-06-19 Fluor Technologies Corporation Configurations and methods of flexible CO2 removal
CN103897760B (zh) * 2014-04-10 2016-01-20 开封黄河空分集团有限公司 沼气提纯系统
EP3337593B1 (fr) * 2015-08-19 2019-06-05 Casale SA Procédé de transformation d'une section d'élimination de co2 pour la purification d'un gaz contenant de l'hydrogène
DE102015013796A1 (de) * 2015-10-22 2017-04-27 Linde Aktiengesellschaft Verfahren und Vorrichtung zur Gewinnung von Gasprodukten
CN108722135B (zh) * 2017-04-13 2021-03-02 中国石油化工股份有限公司 一种酸性气组合处理工艺及系统
CN108722140B (zh) * 2017-04-13 2021-03-02 中国石油化工股份有限公司 一种酸性气处理工艺及系统
CN108722149B (zh) * 2017-04-13 2021-05-04 中国石油化工股份有限公司 一种酸性气的处理方法及装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095866B (de) * 1959-09-30 1960-12-29 Linde S Eismaschinen Ag Zweign Verfahren und Einrichtung zur Abscheidung von Kohlendioxyd aus Druckgasen
US3252269A (en) * 1962-12-27 1966-05-24 Union Oil Co Removal of acid constituents from gas mixtures using acetoxy acetone
DE1544080B2 (de) * 1965-11-15 1974-12-12 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Reinigung hochverdichteter kohlendioxidhaltiger Gase
DE1501720B1 (de) * 1965-11-15 1970-07-09 Linde Ag Verfahren zum Abtrennen von CO2 und H2S aus Gasgemischen
US3664091A (en) * 1969-06-27 1972-05-23 Fish Engineering & Constructio Process and system for removing acid gas from natural gas
DE2262457A1 (de) * 1972-12-20 1974-06-27 Linde Ag Verfahren und vorrichtung zum auswaschen von kohlendioxid, schwefelwasserstoff und gegebenenfalls kohlenoxisulfid
US4252548A (en) * 1979-01-02 1981-02-24 Kryos Energy Inc. Carbon dioxide removal from methane-containing gases
DE3247773A1 (de) * 1982-12-23 1984-06-28 Linde Ag, 6200 Wiesbaden Verfahren zum entfernen saurer bestandteile aus co(pfeil abwaerts)2(pfeil abwaerts)-reichem, kohlenwasserstoffhaltigem rohgas
US4518576A (en) * 1983-12-20 1985-05-21 Shell Oil Company H2 S Removal from gas streams
US4576615A (en) * 1984-08-20 1986-03-18 The Randall Corporation Carbon dioxide hydrocarbons separation process
CN1028011C (zh) * 1991-03-25 1995-03-29 杭州市化工研究所 用碳酸丙烯酯脱除变换气中二氧化碳的工艺及其装置
CA2177449C (fr) * 1996-05-20 2003-04-29 Barry Steve Marjanovich Methode de traitement d'un circuit gazeux pour en separer selectivement les gaz acides

Also Published As

Publication number Publication date
CA2482159A1 (fr) 2003-10-30
JP4771663B2 (ja) 2011-09-14
AU2002307364A1 (en) 2003-11-03
CN1627980A (zh) 2005-06-15
JP2005522326A (ja) 2005-07-28
MXPA04010112A (es) 2004-12-13
CN100337722C (zh) 2007-09-19
AU2002307364B2 (en) 2007-05-31
WO2003089115A1 (fr) 2003-10-30
AU2002307364C1 (en) 2008-07-10

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Effective date: 20220419