ES2115875T3 - Metodo de purificacion de gases. - Google Patents
Metodo de purificacion de gases.Info
- Publication number
- ES2115875T3 ES2115875T3 ES94301153T ES94301153T ES2115875T3 ES 2115875 T3 ES2115875 T3 ES 2115875T3 ES 94301153 T ES94301153 T ES 94301153T ES 94301153 T ES94301153 T ES 94301153T ES 2115875 T3 ES2115875 T3 ES 2115875T3
- Authority
- ES
- Spain
- Prior art keywords
- bed
- regeneration
- once
- air
- beds
- 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
- B01D2253/304—Linear dimensions, e.g. particle shape, diameter
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
- B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
- B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
- B01D2259/4148—Multiple layers positioned apart from each other
-
- 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)
- Separation Of Gases By Adsorption (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
EL AIRE SE PURIFICA HACIENDOLO PASAR EN SECUENCIA A TRAVES DE UN PRIMER LECHO INFERIOR 4 DE PARTICULAS DE ALUMINA ACTIVADAS QUE ABSORBEN PREFERENTEMENTE EL VAPOR DE AGUA DEL MISMO Y DE UN SEGUNDO LECHO SUPERIOR DE PARTICULAS DE TAMIZ MOLECULAR 13X DE ZEOLITA QUE ABSORBEN PREFERENTEMENTE EL DIOXIDO DE CARBONO DEL MISMO. EL AIRE PASA HACIA ARRIBA A TRAVES DEL PRIMER LECHO 4 Y HACIA ABAJO A TRAVES DEL SEGUNDO LECHO. UNA VEZ QUE QUEDAN CARGADOS TOTALMENTE CON LOS COMPONENTES ABSORBENTES, LOS LECHOS 4 Y 6 SE REGENERAN MEDIANTE EL PASO A SU TRAVES DE GAS CALIENTE DE REGENERACION. UNA PARTE DEL GAS DE REGENERACION FLUYE HACIA ABAJO A TRAVES DEL PRIMER LECHO 4 Y OTRA PARTE FLUYE HACIA ARRIBA A TRAVES DEL SEGUNDO LECHO 6. EL GAS CALIENTE DE REGENERACION HACE QUE SE DESABSORBAN LOS COMPONENTES PREVIAMENTE ABSORBIDOS. UNA VEZ TERMINADA LA REGENERACION, Y UNA VEZ QUE LOS LECHOS VUELVEN A SU TEMPERATURA DE ABSORCION, SE PUEDE VOLVER A UTILIZAR PARA PURIFICAR AIRE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939303844A GB9303844D0 (en) | 1993-02-25 | 1993-02-25 | Purification method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2115875T3 true ES2115875T3 (es) | 1998-07-01 |
Family
ID=10731047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94301153T Expired - Lifetime ES2115875T3 (es) | 1993-02-25 | 1994-02-17 | Metodo de purificacion de gases. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5447558A (es) |
EP (1) | EP0612554B1 (es) |
JP (1) | JPH06339612A (es) |
CN (1) | CN1044331C (es) |
AU (1) | AU676696B2 (es) |
DE (1) | DE69410140T2 (es) |
ES (1) | ES2115875T3 (es) |
FI (1) | FI940870A (es) |
GB (1) | GB9303844D0 (es) |
NO (1) | NO302862B1 (es) |
PH (1) | PH30727A (es) |
ZA (1) | ZA941180B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9424191D0 (en) | 1994-11-30 | 1995-01-18 | Boc Group Plc | Purification apparatus |
US5593475A (en) * | 1995-04-13 | 1997-01-14 | Liquid Air Engineering Corporation | Mixed bed adsorber |
US5672196A (en) * | 1995-08-01 | 1997-09-30 | The Boc Group, Inc. | Process and apparatus for the separation of gases |
US5614000A (en) * | 1995-10-04 | 1997-03-25 | Air Products And Chemicals, Inc. | Purification of gases using solid adsorbents |
SE517561C2 (sv) * | 1996-03-04 | 2002-06-18 | Aga Ab | Förfarande och anordning för framställning av en gas genom separation från en gasblandning |
US5766311A (en) * | 1996-07-03 | 1998-06-16 | Praxair Technology, Inc. | Multi-thermal pulse PSA system |
US5728198A (en) * | 1996-09-30 | 1998-03-17 | The Boc Group. Inc. | Process and apparatus for gas purification |
US5769928A (en) * | 1996-12-12 | 1998-06-23 | Praxair Technology, Inc. | PSA gas purifier and purification process |
US6027548A (en) * | 1996-12-12 | 2000-02-22 | Praxair Technology, Inc. | PSA apparatus and process using adsorbent mixtures |
US5846295A (en) * | 1997-03-07 | 1998-12-08 | Air Products And Chemicals, Inc. | Temperature swing adsorption |
US5919286A (en) * | 1997-03-06 | 1999-07-06 | Air Products And Chemicals, Inc. | PSA process for removel of nitrogen oxides from gas |
US5980611A (en) * | 1997-09-25 | 1999-11-09 | The Boc Group, Inc. | Air purification process |
US6238460B1 (en) | 1997-09-26 | 2001-05-29 | The Boc Group, Inc. | Air purification process |
WO1999056856A1 (en) * | 1998-05-01 | 1999-11-11 | Imperial Chemical Industries Plc | Process for treating a fluid using two beds containing dissimilar particulate material |
US6093379A (en) * | 1998-12-04 | 2000-07-25 | Air Products And Chemicals, Inc. | Purification of gases |
JP4252668B2 (ja) * | 1999-05-11 | 2009-04-08 | 大陽日酸株式会社 | ガス精製方法 |
CA2274390A1 (en) | 1999-06-10 | 2000-12-10 | Questor Industries Inc. | Multistage chemical separation method and apparatus using pressure swing adsorption |
FR2799987B1 (fr) * | 1999-10-25 | 2002-04-26 | Air Liquide | Procede d'epuration d'un gaz par adsorption de deux impuretes et dispositif correspondant |
ES2199673B1 (es) * | 2002-04-12 | 2005-06-01 | Universidad De Zaragoza | Sistema para la purificacion del aire en la atmosfera interior de edificios. |
US6709485B1 (en) * | 2002-12-04 | 2004-03-23 | Olin Corporation | Process of removing carbon dioxide from a chlor/alkali plant tail gas stream |
JP4323184B2 (ja) * | 2003-02-25 | 2009-09-02 | 新日本石油株式会社 | 水素製造装置及び水素製造方法 |
ITMI20060813A1 (it) * | 2006-04-21 | 2007-10-22 | Thermo Electron Spa | Dispositivo di adsorbimento di co2 per strumenti di analisi elementare. |
NZ553992A (en) * | 2007-03-20 | 2008-10-31 | Flotech Holdings Ltd | Biogas treatments for increasing the methane concentration |
CN101376077B (zh) * | 2007-08-31 | 2011-02-09 | 先普半导体技术(上海)有限公司 | 一种小流量气体纯化方法和纯化装置 |
RU2490310C2 (ru) * | 2008-04-17 | 2013-08-20 | Юнивейшн Текнолоджиз, Ллк | Системы и способы удаления примесей из сырьевой текучей среды |
FR2938451B1 (fr) * | 2008-11-18 | 2019-11-01 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Adsorbeurs radiaux monolits en serie |
SG11201707065PA (en) | 2015-05-15 | 2017-11-29 | Exxonmobil Upstream Res Co | Apparatus and system for swing adsorption processes related thereto |
AU2016265109B2 (en) * | 2015-05-15 | 2019-03-07 | Exxonmobil Upstream Research Company | Apparatus and system for swing adsorption processes related thereto comprising mid-bed purge systems |
WO2024048579A1 (ja) * | 2022-09-01 | 2024-03-07 | 日本碍子株式会社 | 酸性ガス吸着装置 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2340398A (en) * | 1942-03-21 | 1944-02-01 | Mathieson Alkali Works Inc | Chemical manufacture |
US2413771A (en) * | 1943-06-25 | 1947-01-07 | Chemical Developments Corp | Adsorption apparatus |
US3150942A (en) * | 1959-10-19 | 1964-09-29 | Chemical Construction Corp | Method of purifying a hydrogen gas stream by passing said gas in series through 13x and 4a or 5a molecular sieves |
US3102013A (en) * | 1960-08-02 | 1963-08-27 | Exxon Research Engineering Co | Heatless fractionation utilizing zones in series and parallel |
FR1601126A (en) * | 1968-10-09 | 1970-08-10 | Cyclic process, for purifying and separating - gas mixtures | |
DE2110832A1 (de) * | 1970-03-11 | 1971-11-04 | Al E & C Ltd | Verfahren und Vorrichtung zur zyklischen Gasreinigung |
FR2127112A5 (es) * | 1971-02-24 | 1972-10-13 | Air Liquide | |
JPS531687A (en) * | 1976-06-28 | 1978-01-09 | Shinagawa Furnace | Method of exchanging adsorbent in deodorization apparatus |
JPS5353581A (en) * | 1976-10-26 | 1978-05-16 | Japan Steel Works Ltd | Method of removing and recovering dilute solvent gas |
BR7901782A (pt) * | 1978-03-24 | 1979-11-20 | Air Prod & Chem | Processo para regeneracao de absorventes de peneira molecular e processo ciclico para a separacao de contaminantes de agua e dioxido de carbono de uma corrente gasosa |
JPS5549144A (en) * | 1978-10-06 | 1980-04-09 | Hitachi Ltd | Using method of adsorption tower |
JPS55149621A (en) * | 1979-05-09 | 1980-11-21 | Kyozo Kaneko | System for separating oxygen from air |
US4249915A (en) * | 1979-05-30 | 1981-02-10 | Air Products And Chemicals, Inc. | Removal of water and carbon dioxide from air |
US4233038A (en) * | 1979-08-06 | 1980-11-11 | Air Products And Chemicals, Inc. | Reactivation system for water-carbon dioxide adsorbers |
JPS5637020A (en) * | 1979-09-03 | 1981-04-10 | Kobayashi Toushirou | Method for removal of carbon dioxide gas in polluted air and humidification of the air |
JPS5924654B2 (ja) * | 1979-12-03 | 1984-06-11 | 株式会社日立製作所 | 圧力差吸着ガス精製方法 |
JPS594414A (ja) * | 1982-06-30 | 1984-01-11 | Nippon Sanso Kk | プレツシヤ−スイング法による気体精製法 |
US4472178A (en) * | 1983-07-05 | 1984-09-18 | Air Products And Chemicals, Inc. | Adsorptive process for the removal of carbon dioxide from a gas |
DE3345438A1 (de) * | 1983-12-15 | 1985-06-27 | Linde Ag, 6200 Wiesbaden | Verfahren zur adsorptiven abtrennung von wasserdampf und kohlendioxid aus einem gasstrom |
DE3413861A1 (de) * | 1984-04-12 | 1985-10-17 | Linde Ag, 6200 Wiesbaden | Adsorber und adsorptionsverfahren unter verwendung des adsorbers |
JPS6125640A (ja) * | 1984-07-13 | 1986-02-04 | Kurita Water Ind Ltd | 吸着剤の再生方法 |
US4812147A (en) * | 1985-11-08 | 1989-03-14 | Union Carbide Corporation | Multicomponent adsorption process |
JPH01155927A (ja) * | 1987-12-10 | 1989-06-19 | Kokuritsu Kogai Kenkyusho | 横型吸着装置 |
JP2761918B2 (ja) * | 1989-04-15 | 1998-06-04 | 日本酸素株式会社 | プレッシャースイング法によるアルゴンの回収方法 |
US5071449A (en) * | 1990-11-19 | 1991-12-10 | Air Products And Chemicals, Inc. | Gas separation by rapid pressure swing adsorption |
JPH04358516A (ja) * | 1991-02-05 | 1992-12-11 | Teisan Kk | 排ガス処理方法 |
GB9107999D0 (en) * | 1991-04-16 | 1991-06-05 | Boc Group Plc | Improved apparatus for the separation of a gaseous mixture |
-
1993
- 1993-02-25 GB GB939303844A patent/GB9303844D0/en active Pending
-
1994
- 1994-02-17 ES ES94301153T patent/ES2115875T3/es not_active Expired - Lifetime
- 1994-02-17 EP EP94301153A patent/EP0612554B1/en not_active Expired - Lifetime
- 1994-02-17 DE DE69410140T patent/DE69410140T2/de not_active Expired - Fee Related
- 1994-02-21 ZA ZA941180A patent/ZA941180B/xx unknown
- 1994-02-21 JP JP6022460A patent/JPH06339612A/ja active Pending
- 1994-02-21 AU AU55290/94A patent/AU676696B2/en not_active Ceased
- 1994-02-22 US US08/200,788 patent/US5447558A/en not_active Expired - Fee Related
- 1994-02-22 PH PH47804A patent/PH30727A/en unknown
- 1994-02-24 NO NO940622A patent/NO302862B1/no unknown
- 1994-02-24 FI FI940870A patent/FI940870A/fi unknown
- 1994-02-25 CN CN94101947A patent/CN1044331C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI940870A0 (fi) | 1994-02-24 |
CN1093613A (zh) | 1994-10-19 |
EP0612554A1 (en) | 1994-08-31 |
EP0612554B1 (en) | 1998-05-13 |
NO940622L (no) | 1994-08-26 |
DE69410140T2 (de) | 1998-09-03 |
NO302862B1 (no) | 1998-05-04 |
US5447558A (en) | 1995-09-05 |
DE69410140D1 (de) | 1998-06-18 |
AU5529094A (en) | 1994-09-01 |
CN1044331C (zh) | 1999-07-28 |
FI940870A (fi) | 1994-08-26 |
PH30727A (en) | 1997-10-02 |
ZA941180B (en) | 1994-09-20 |
JPH06339612A (ja) | 1994-12-13 |
NO940622D0 (no) | 1994-02-24 |
AU676696B2 (en) | 1997-03-20 |
GB9303844D0 (en) | 1993-04-14 |
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Legal Events
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