ES2145822T3 - Proceso y unidad de adsorcion para la produccion de un gas por separacion de una mezcla gaseosa. - Google Patents

Proceso y unidad de adsorcion para la produccion de un gas por separacion de una mezcla gaseosa.

Info

Publication number
ES2145822T3
ES2145822T3 ES94904201T ES94904201T ES2145822T3 ES 2145822 T3 ES2145822 T3 ES 2145822T3 ES 94904201 T ES94904201 T ES 94904201T ES 94904201 T ES94904201 T ES 94904201T ES 2145822 T3 ES2145822 T3 ES 2145822T3
Authority
ES
Spain
Prior art keywords
gas
production
bed
gaseous mixture
adsorption unit
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
ES94904201T
Other languages
English (en)
Inventor
Sylvie Fraysse
Christine Marot
Pierre Petit
Jean-Marc Scudier
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of ES2145822T3 publication Critical patent/ES2145822T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D53/02—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
    • B01D53/0423—Beds in columns
    • 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
    • B01D53/047—Pressure swing adsorption
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0259—Physical processing only by adsorption on solids
    • 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
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/102—Nitrogen
    • 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
    • B01D2259/414—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
    • 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
    • B01D53/0438—Cooling or heating systems
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0046—Nitrogen
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Abstract

Proceso PSA de producción de un gas por separación de una mezcla gaseosa que contiene este gas en al menos una unidad de adsorción que comprende, asociados por pares, en serie en un circuito de producción de dicho gas, un primer lecho (A) de adsorbente de retención de agua y un segundo lecho (B) de adsorbente de separación, que comprende una etapa de producción del gas en la cual la mezcla gaseosa pasa sucesivamente a través del primer lecho y a continuación del segundo lecho, caracterizado porque comprende las etapas siguientes: - facilitar una porción de paso de gas intermedio (5) de pequeña extensión que establece una comunicación directa permanente entre los lechos primero (A) y segundo (B); y - aportara la porción de paso intermedio un ujo de calor para elevar la temperatura de la misma.
ES94904201T 1993-01-08 1994-01-04 Proceso y unidad de adsorcion para la produccion de un gas por separacion de una mezcla gaseosa. Expired - Lifetime ES2145822T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9300140A FR2700276B1 (fr) 1993-01-08 1993-01-08 Procédé et unité d'adsorption pour la production d'un gaz par séparation d'un mélange gazeux.

Publications (1)

Publication Number Publication Date
ES2145822T3 true ES2145822T3 (es) 2000-07-16

Family

ID=9442910

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94904201T Expired - Lifetime ES2145822T3 (es) 1993-01-08 1994-01-04 Proceso y unidad de adsorcion para la produccion de un gas por separacion de una mezcla gaseosa.

Country Status (9)

Country Link
US (1) US5520721A (es)
EP (1) EP0630283B1 (es)
JP (1) JPH07504362A (es)
CN (1) CN1044447C (es)
CA (1) CA2131635A1 (es)
DE (1) DE69423817T2 (es)
ES (1) ES2145822T3 (es)
FR (1) FR2700276B1 (es)
WO (1) WO1994015699A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5624477A (en) * 1991-05-09 1997-04-29 The Boc Group Plc Pressure swing adsorption plants
SE517561C2 (sv) * 1996-03-04 2002-06-18 Aga Ab Förfarande och anordning för framställning av en gas genom separation från en gasblandning
US5837027A (en) * 1996-05-20 1998-11-17 Advanced Technology Materials, Inc. Manufacturing process for gas source and dispensing systems
US5917140A (en) * 1996-05-21 1999-06-29 Advanced Technology Materials, Inc. Sorbent-based fluid storage and dispensing vessel with enhanced heat transfer means
US5766311A (en) * 1996-07-03 1998-06-16 Praxair Technology, Inc. Multi-thermal pulse PSA system
US6027548A (en) * 1996-12-12 2000-02-22 Praxair Technology, Inc. PSA apparatus and process using adsorbent mixtures
US5769928A (en) * 1996-12-12 1998-06-23 Praxair Technology, Inc. PSA gas purifier and purification process
US5846295A (en) * 1997-03-07 1998-12-08 Air Products And Chemicals, Inc. Temperature swing adsorption
US6152991A (en) 1997-04-17 2000-11-28 Praxair Technology, Inc. Multilayer adsorbent beds for PSA gas separation
FR2767716B1 (fr) * 1997-08-26 1999-10-01 Air Liquide Appareil de separation de gaz par adsorption et utilisation pour le traitement de flux d'air
FR2799390B1 (fr) * 1999-10-08 2002-06-07 Air Liquide Procede de traitement d'un gaz par adsorption a temperature modulee
FR2806321B1 (fr) * 2000-03-16 2002-10-11 Air Liquide Procede et reacteur de traitement d'un gaz au moyen d'un garnissage actif regenerable
US6814785B2 (en) * 2002-07-24 2004-11-09 Perkinelmer Instruments Llc Analyte pre-concentrator for gas chromatography
CN112691501A (zh) * 2021-01-12 2021-04-23 河南核净洁净技术有限公司 一种模块化高密封性能吸附床

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2083732A (en) * 1932-11-22 1937-06-15 Pittsburgh Res Corp Adsorbent apparatus
US2661808A (en) * 1949-10-14 1953-12-08 Linde Eismasch Ag Process for the purification and separation of gas mixtures
BE500169A (es) * 1950-01-05
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
US3140931A (en) * 1960-12-01 1964-07-14 Union Carbide Corp Separation of an oxygen-nitrogen mixture
US3221477A (en) * 1961-04-24 1965-12-07 United Aircraft Corp Space adsorption system and method
US3734293A (en) * 1970-03-04 1973-05-22 Air Prod & Chem Thermoelectric adsorber
FR2135388B1 (es) * 1971-05-03 1973-05-11 Air Liquide
US4026680A (en) * 1974-10-30 1977-05-31 Union Carbide Corporation Air separation by adsorption
US3973931A (en) * 1974-10-30 1976-08-10 Union Carbide Corporation Air separation by adsorption
US4329158A (en) * 1980-06-13 1982-05-11 Air Products And Chemicals, Inc. Air fractionation by pressure swing adsorption
FR2541588B1 (fr) * 1983-02-28 1985-07-05 Air Liquide Recipient et installation d'epuration par adsorption
DE3518367A1 (de) * 1985-05-22 1986-11-27 Linde Ag, 6200 Wiesbaden Adsorbereinheit
DE3729517A1 (de) * 1987-09-03 1989-03-16 Siemens Ag Adsorptionseinrichtung zur gastrennung
GB9104875D0 (en) * 1991-03-07 1991-04-17 Boc Group Plc Gas separation method and apparatus
GB9105619D0 (en) * 1991-03-16 1991-05-01 Boc Group Plc Improvements in pressure swing adsorption plants
FR2679787B1 (fr) * 1991-07-31 1994-04-15 Air Liquide Adsorbeur a lits d'adsorbants annulaires superposes.
US5169413A (en) * 1991-10-07 1992-12-08 Praxair Technology Inc. Low temperature pressure swing adsorption with refrigeration

Also Published As

Publication number Publication date
WO1994015699A1 (fr) 1994-07-21
EP0630283B1 (fr) 2000-04-05
CN1101484A (zh) 1995-04-12
FR2700276B1 (fr) 1995-02-10
CA2131635A1 (fr) 1994-07-21
CN1044447C (zh) 1999-08-04
DE69423817T2 (de) 2000-10-12
US5520721A (en) 1996-05-28
DE69423817D1 (de) 2000-05-11
EP0630283A1 (fr) 1994-12-28
FR2700276A1 (fr) 1994-07-13
JPH07504362A (ja) 1995-05-18

Similar Documents

Publication Publication Date Title
ES2145822T3 (es) Proceso y unidad de adsorcion para la produccion de un gas por separacion de una mezcla gaseosa.
KR920007671A (ko) 이중 흡착 공정
DE3675218D1 (de) Druckwechseladsorptionsverfahren und vorrichtung.
AR247708A1 (es) Un dispositivo de adsorcion por oscilacion de presion para la separacion de un componente por adsorcion selectiva de una mezcla
KR910016368A (ko) 분리용 공기의 예비정제 방법
MX166768B (es) Proceso para la produccion de un componente de referencia de alta pureza selectivamente adsorbido de una mezcla de gases
US5624477A (en) Pressure swing adsorption plants
JPS57202056A (en) Fluorescent lamp unit
NO872440D0 (no) Adsorpsjonsprosess.
AR037258A1 (es) Procedimiento de purificacion de gas de sintesis
KR900009433A (ko) 알곤 정제
ES8100098A1 (es) Perfeccionamientos en un procedimiento para eliminar un primer gas polar a partir de una mezcla del mismo con un segundo gas y aparato correspondiente
FR2363362A1 (fr) Procede de traitement, par adsorption, d'un melange gazeux
ATE9066T1 (de) Luftfraktionierung durch druckwechseladsorption.
ATE345314T1 (de) Methode und vorrichtung zur herstellung von hochkonzentriertem ozongas
ATE9875T1 (de) Verfahren und vorrichtung zur abscheidung gasfoermiger komponenten durch selektive adsorption.
FR2799987B1 (fr) Procede d'epuration d'un gaz par adsorption de deux impuretes et dispositif correspondant
ES2042119T3 (es) Proceso para la depuracion de gases masivos utilizando adsorbentes de cabacita.
KR850000255A (ko) 혼합가스의 분리방법 및 그 장치
ES490096A0 (es) Procedimiento e instalacion para la recuperacion del calor de una corriente gaseosa caliente
EP0004465A3 (en) Method of regenerating adsorbents
ES2041298T3 (es) Procedimiento para la separacion de al menos un gas de una mezcla que contiene al menos dos gases.
ES2078706T3 (es) Procedimiento de refrigeracion de un gas en una instalacion de explotacion de gases del aire, e instalacion.
US3473296A (en) Adsorption process for gas separation
ES2040684T3 (es) Metodo para la regeneracion de un adsorbente de tanino.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 630283

Country of ref document: ES