DE60304497D1 - Verfahren zur Steuerung einer Gasbehandlungsanlage durch Adsorption und entsprechende Anlage - Google Patents

Verfahren zur Steuerung einer Gasbehandlungsanlage durch Adsorption und entsprechende Anlage

Info

Publication number
DE60304497D1
DE60304497D1 DE60304497T DE60304497T DE60304497D1 DE 60304497 D1 DE60304497 D1 DE 60304497D1 DE 60304497 T DE60304497 T DE 60304497T DE 60304497 T DE60304497 T DE 60304497T DE 60304497 D1 DE60304497 D1 DE 60304497D1
Authority
DE
Germany
Prior art keywords
plant
adsorption
controlling
gas treatment
treatment plant
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
DE60304497T
Other languages
English (en)
Other versions
DE60304497T2 (de
Inventor
Guillaume De-Souza
Pierre-Olivier Dolle
Yves Engler
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 a Directoire et Conseil de Surveillance 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 a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of DE60304497D1 publication Critical patent/DE60304497D1/de
Publication of DE60304497T2 publication Critical patent/DE60304497T2/de
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
    • B01D53/047—Pressure swing adsorption
    • 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
    • B01D2259/40007—Controlling pressure or temperature swing adsorption
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40013—Pressurization
    • B01D2259/40018—Pressurization with more than three sub-steps
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/4002—Production
    • B01D2259/40022—Production with two sub-steps
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40028—Depressurization
    • B01D2259/40033—Depressurization with more than three sub-steps
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/40047—Purging with three sub-steps
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/4005—Nature of purge gas
    • B01D2259/40052—Recycled product or process 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/4005—Nature of purge gas
    • B01D2259/40056—Gases other than recycled product or process 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40058—Number of sequence steps, including sub-steps, per cycle
    • B01D2259/40075—More than ten
    • 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
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • 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
    • B01D2259/406—Further details for adsorption processes and devices using more than four beds
    • B01D2259/4067—Further details for adsorption processes and devices using more than four beds using ten beds
    • 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

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)
DE60304497T 2002-02-13 2003-01-14 Verfahren zur Steuerung einer Gasbehandlungsanlage durch Adsorption und entsprechende Anlage Expired - Lifetime DE60304497T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0201767A FR2835932B1 (fr) 2002-02-13 2002-02-13 Procede de commande d'une installation de traitement d'un gaz par adsorption et installation de traitement correspondante
FR0201767 2002-02-13

Publications (2)

Publication Number Publication Date
DE60304497D1 true DE60304497D1 (de) 2006-05-24
DE60304497T2 DE60304497T2 (de) 2006-12-21

Family

ID=27620158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60304497T Expired - Lifetime DE60304497T2 (de) 2002-02-13 2003-01-14 Verfahren zur Steuerung einer Gasbehandlungsanlage durch Adsorption und entsprechende Anlage

Country Status (5)

Country Link
US (1) US6733568B2 (de)
EP (1) EP1336910B1 (de)
DE (1) DE60304497T2 (de)
ES (1) ES2261884T3 (de)
FR (1) FR2835932B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841153B1 (fr) * 2002-06-21 2004-07-23 Air Liquide Procede de regulation d'une unite de traitement, par adsorption a modulation de pression, d'au moins un gaz de charge
FR2865554B1 (fr) * 2004-01-28 2006-05-05 Air Liquide Procede de commande d'une installation de traitement d'un gaz
FR2883489B1 (fr) * 2005-03-25 2008-01-11 Air Liquide Procede de reglage d'une installation de traitement par adsorption d'un gaz soumis a un ecoulement a travers ladite installation
US7879138B2 (en) 2006-07-20 2011-02-01 Air Products And Chemicals, Inc. Pressure swing adsorption method and system with multiple-vessel beds
FR2911077B1 (fr) * 2007-01-05 2009-11-27 Air Liquide Procede de purification ou de separatiion utilisant plusieurs adsorbeurs decales en phase
US20090259323A1 (en) * 2008-04-09 2009-10-15 Partha Kesavan Adsorption control method
US8016914B2 (en) * 2009-03-25 2011-09-13 Praxair Technology, Inc. Adsorption control method and controller
US8496733B2 (en) 2011-01-11 2013-07-30 Praxair Technology, Inc. Large scale pressure swing adsorption systems having process cycles operating in normal and turndown modes
US8551217B2 (en) 2011-01-11 2013-10-08 Praxair Technology, Inc. Six bed pressure swing adsorption process operating in normal and turndown modes
US8435328B2 (en) 2011-01-11 2013-05-07 Praxair Technology, Inc. Ten bed pressure swing adsorption process operating in normal and turndown modes
US8491704B2 (en) 2011-01-11 2013-07-23 Praxair Technology, Inc. Six bed pressure swing adsorption process operating in normal and turndown modes
CN108717286B (zh) * 2018-05-25 2020-07-21 杭州天利空分设备制造有限公司 一种双控制器控制方法
FR3116002B1 (fr) * 2020-11-09 2023-04-21 Air Liquide Procédé de gestion de la défaillance d’une unité de traitement d’un gaz par adsorption à modulation de pression

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703068A (en) * 1971-03-26 1972-11-21 Union Carbide Corp Control system for selective adsorption process
DE2823211A1 (de) * 1978-05-27 1979-12-06 Bayer Antwerpen Nv Verfahren zum betrieb einer druck- wechsel-adsorptionsanlage
DE2851847A1 (de) * 1978-11-30 1980-06-12 Linde Ag Verfahren zum betrieb einer zyklisch arbeitenden druckwechsel-adsorptionsanlage
US4375363A (en) * 1978-12-05 1983-03-01 Union Carbide Corporation Selective adsorption process for production of ammonia synthesis gas mixtures
DE2923325A1 (de) * 1979-06-08 1980-12-11 Linde Ag Zyklisches adsorptionsverfahren zum zerlegen eines gasgemisches
NL7905561A (nl) * 1979-07-17 1981-01-20 Essex Bv Ing Buero Werkwijze en inrichting voor het scheiden van gasvor- mige componenten door selectieve adsorptie.
DE3040495C2 (de) * 1980-10-28 1986-10-23 Linde Ag, 6200 Wiesbaden Ventilsteuerung
FR2534827A1 (fr) * 1982-10-22 1984-04-27 Air Liquide Procede de traitement de gaz par adsorption comportant plusieurs adsorbeurs en phase de production simultanee
FR2599274B1 (fr) * 1986-06-02 1988-08-26 Air Liquide Procede et installation de separation d'un melange gazeux par adsorption.
US4927434A (en) * 1988-12-16 1990-05-22 Pall Corporation Gas component extraction
KR930009638A (ko) * 1991-11-25 1993-06-21 원본미기재 흡착건조기의 제어방법과 장치
US5529607A (en) * 1995-03-15 1996-06-25 The Boc Group, Inc. PSA process with dynamic purge control
GB9524721D0 (en) * 1995-12-02 1996-01-31 Normalair Garrett Ltd Molecular sieve type gas separation apparatus
US5702504A (en) * 1996-03-07 1997-12-30 Praxair Technology, Inc. Vacuum pressure swing adsorption process
US6063161A (en) * 1996-04-24 2000-05-16 Sofinoy Societte Financiere D'innovation Inc. Flow regulated pressure swing adsorption system
US5733359A (en) * 1996-06-19 1998-03-31 The Boc Group, Inc. Pressure swing adsorption process turndown control
FR2761616B1 (fr) * 1997-04-02 1999-05-07 Air Liquide Procede et installation de separation d'un melange gazeux par adsorption
US5989313A (en) * 1997-12-19 1999-11-23 Praxair Technology, Inc. Method for operation of an air prepurifier which takes into account inlet air conditions
FR2782020B1 (fr) * 1998-08-04 2000-09-15 Air Liquide Procede de separation par adsorption modulee en pression d'un melange de gaz et installation pour sa mise en oeuvre
FR2785554B1 (fr) * 1998-11-09 2000-12-22 Air Liquide Unite psa ou vsa a debit et pression de production conjointement regules
FR2788993B1 (fr) * 1999-01-29 2001-02-23 Air Liquide Procede d'epuration d'un gaz par adsorption
US6454838B1 (en) * 2000-06-21 2002-09-24 Air Products And Chemicals, Inc. Six bed pressure swing adsorption process with four steps of pressure equalization
DE60123374T3 (de) * 2001-01-25 2012-05-16 Air Products And Chemicals, Inc. Verfahren zum Betrieb eines Temperaturwechsel-Adsorptionssystems und entsprechende Vorrichtung

Also Published As

Publication number Publication date
DE60304497T2 (de) 2006-12-21
FR2835932B1 (fr) 2004-03-19
US6733568B2 (en) 2004-05-11
FR2835932A1 (fr) 2003-08-15
EP1336910A1 (de) 2003-08-20
ES2261884T3 (es) 2006-11-16
US20030167920A1 (en) 2003-09-11
EP1336910B1 (de) 2006-04-12

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