FR2654009B1 - Installation d'adsorption a variation de pression. - Google Patents

Installation d'adsorption a variation de pression.

Info

Publication number
FR2654009B1
FR2654009B1 FR9013745A FR9013745A FR2654009B1 FR 2654009 B1 FR2654009 B1 FR 2654009B1 FR 9013745 A FR9013745 A FR 9013745A FR 9013745 A FR9013745 A FR 9013745A FR 2654009 B1 FR2654009 B1 FR 2654009B1
Authority
FR
France
Prior art keywords
pressure variation
adsorption installation
variation adsorption
installation
pressure
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 - Fee Related
Application number
FR9013745A
Other languages
English (en)
Other versions
FR2654009A1 (fr
Inventor
Gerdts Uwe
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2654009A1 publication Critical patent/FR2654009A1/fr
Application granted granted Critical
Publication of FR2654009B1 publication Critical patent/FR2654009B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D53/0446—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
    • B01D53/02—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
    • 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
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/116—Molecular sieves other than 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
    • 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
    • B01D2259/402—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
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • 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
    • B01D53/053—Pressure swing adsorption with storage or buffer vessel

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)
FR9013745A 1989-11-04 1990-10-30 Installation d'adsorption a variation de pression. Expired - Fee Related FR2654009B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893936781 DE3936781A1 (de) 1989-11-04 1989-11-04 Druckwechseladsorptionsanlage

Publications (2)

Publication Number Publication Date
FR2654009A1 FR2654009A1 (fr) 1991-05-10
FR2654009B1 true FR2654009B1 (fr) 1992-12-04

Family

ID=6392882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013745A Expired - Fee Related FR2654009B1 (fr) 1989-11-04 1990-10-30 Installation d'adsorption a variation de pression.

Country Status (2)

Country Link
DE (1) DE3936781A1 (fr)
FR (1) FR2654009B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114326874B (zh) * 2021-12-13 2023-12-01 天津怡和嘉业医疗科技有限公司 一种制氧设备的控制方法、控制设备及控制系统
US11772025B1 (en) 2022-08-02 2023-10-03 W. L. Gore & Associates, Inc. Industrial filter assembly enhancement
CN116832575B (zh) * 2023-07-31 2024-05-10 河南平煤神马聚碳材料有限责任公司 一种聚碳酸酯生产用psa吸附设备

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7333694U (de) * 1974-07-11 Mak Maschinenbau Gmbh Auslaßventil für Brennkraftmaschinen
DE66989C (de) * CH. LANGE jr. in Bremen, Ansgariithorstr. 19 Regulir-Ventil für das Gaszuleitungsrohr von Gasmaschinen
DE1106127B (de) * 1958-03-06 1961-05-04 Hans Stuhr Fa Rueckstroemdrossel mit zentralen oder ringfoermigen Widerstandskoerpern
DE1780874U (de) * 1958-10-17 1959-01-08 Christian Buerkert Selbsttaetige mengenreguliervorrichtung.
FR1362526A (fr) * 1963-04-02 1964-06-05 Citroen Sa Andre Soupape aérodynamique fonctionnant à des fréquences élevées
DE1897708U (de) * 1964-04-14 1964-07-30 Armin Triem Kolben-rueckschlagdrossel.
GB1255149A (en) * 1968-01-29 1971-11-24 Empire Prod Inc Electrically insulating sleeve for an electrical connector
CH508144A (de) * 1969-04-25 1971-05-31 Ingbuero Roshard Düse für zwei entgegengesetzte Durchflussrichtungen mit unterschiedlichen Durchflussquerschnitten, sowie deren Verwendung
US3659399A (en) * 1970-06-29 1972-05-02 Air Technologies Inc Fractionation by adsorption
CH543024A (fr) * 1971-09-28 1973-10-15 Far Fab Assortiments Reunies Etrangleur à retour rapide
CA1132918A (fr) * 1976-11-26 1982-10-05 Norman R. Mccombs Methode d'adsorption par equilibrage des pressions, et systeme de separation de gaz connexe
US4162146A (en) * 1977-12-14 1979-07-24 Pall Corporation Multi-chamber adsorbent gas fractionator with non-jamming effluent flow control valve
DE2922616C2 (de) * 1979-06-05 1984-09-27 Pintsch Bamag Gastechnik Gmbh, 6308 Butzbach Vorrichtung zur Adsorptions-Gastrocknung im kontinuierlichen Wechselbetrieb
US4349357A (en) * 1980-06-23 1982-09-14 Stanley Aviation Corporation Apparatus and method for fractionating air and other gaseous mixtures
EP0046369B2 (fr) * 1980-08-18 1990-02-28 Normalair-Garrett (Holdings) Limited Systèmes de séparation de gaz du type tamis moléculaire
DE3123981A1 (de) * 1981-06-19 1983-01-13 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum entfernen von verunreinigungen aus einem aktivkohlefilter
DE3200679C1 (de) * 1982-01-13 1983-07-28 Drägerwerk AG, 2400 Lübeck Vorrichtung zum Zerlegen eines Gemisches
US4552571A (en) * 1984-04-05 1985-11-12 Vbm Corporation Oxygen generator with two compressor stages
FR2569352B1 (fr) * 1984-08-24 1986-12-05 Air Liquide Procede et installation de production d'air suroxygene par adsorption
DE3525083A1 (de) * 1985-07-13 1987-01-22 Bosch Gmbh Robert Vorrichtung zum trocknen von druckluft
US4875911A (en) * 1986-07-22 1989-10-24 Ckd Kabushiki Kaisha Apparatus for separating gaseous mixtures
JPH01104327A (ja) * 1987-10-17 1989-04-21 Tokico Ltd 気体分離装置
US4927434A (en) * 1988-12-16 1990-05-22 Pall Corporation Gas component extraction

Also Published As

Publication number Publication date
DE3936781A1 (de) 1991-05-08
FR2654009A1 (fr) 1991-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse