CA2482159C - Installations et procedes d'extraction de gaz acide amelioree - Google Patents
Installations et procedes d'extraction de gaz acide amelioree Download PDFInfo
- 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
- Authority
- 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
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
- B01D53/1493—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.
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) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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)
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 |
-
2002
- 2002-04-15 CA CA002482159A patent/CA2482159C/fr not_active Expired - Lifetime
- 2002-04-15 JP JP2003585859A patent/JP4771663B2/ja not_active Expired - Fee Related
- 2002-04-15 CN CNB028291336A patent/CN100337722C/zh not_active Expired - Fee Related
- 2002-04-15 MX MXPA04010112A patent/MXPA04010112A/es active IP Right Grant
- 2002-04-15 AU AU2002307364A patent/AU2002307364C1/en not_active Ceased
- 2002-04-15 WO PCT/US2002/012050 patent/WO2003089115A1/fr active IP Right Grant
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20220419 |