ES8800615A1 - Procedimiento para producir aire sobreoxigenado por adsor- cion - Google Patents

Procedimiento para producir aire sobreoxigenado por adsor- cion

Info

Publication number
ES8800615A1
ES8800615A1 ES546364A ES546364A ES8800615A1 ES 8800615 A1 ES8800615 A1 ES 8800615A1 ES 546364 A ES546364 A ES 546364A ES 546364 A ES546364 A ES 546364A ES 8800615 A1 ES8800615 A1 ES 8800615A1
Authority
ES
Spain
Prior art keywords
depressurisation
production
stage
adsorber
adsorption
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
Application number
ES546364A
Other languages
English (en)
Other versions
ES546364A0 (es
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
Publication of ES8800615A1 publication Critical patent/ES8800615A1/es
Publication of ES546364A0 publication Critical patent/ES546364A0/es
Expired 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
    • 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
    • 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
    • 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
    • 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

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)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA PRODUCCION DE AIRE SOBREOXIGENADO POR ADSORCION. COMPRENDE LAS OPERACIONES DE HACERE TRABAJAR LAS COLUMNAS DE ADSORCION (1, 2) CON TAMIZ MOLECULAR, PARA QUE PRODUZCAN SUCESIVAMENTE AIRE SOBREOXIGENADO DE TAL MODO QUE, CUANDO UNA COLUMNA ESTA EN FASE DE PRODUCCION A PRESION CRECIENTE, LA OTRA COLUMNA ESTA EN FASE DE REGENERACION A BAJA PRESION, QUE SE CORRESPONDE CON LA PRESION ATMOSFERICA, DEBIDO A QUE HAY COMUNICACION DE LA COLUMNA CON EL AIRE LIBRE. LA DURACION DE LA FASE DE PRODUCCION DE UNA COLUMNA Y LA DURACION DE LA FASE DE REGENERACION DE LA OTRA COLUMNA, SON IGUALES, LLEVANDOSE A CABO PARA CADA COLUMNA EL CAMBIO DE LA FASE DE PRODUCCION A LA FASE DE RECONVERSION.
ES546364A 1984-08-24 1985-08-23 Procedimiento para producir aire sobreoxigenado por adsor- cion Expired ES8800615A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8413160A FR2569352B1 (fr) 1984-08-24 1984-08-24 Procede et installation de production d'air suroxygene par adsorption

Publications (2)

Publication Number Publication Date
ES8800615A1 true ES8800615A1 (es) 1987-11-16
ES546364A0 ES546364A0 (es) 1987-11-16

Family

ID=9307198

Family Applications (2)

Application Number Title Priority Date Filing Date
ES546364A Expired ES8800615A1 (es) 1984-08-24 1985-08-23 Procedimiento para producir aire sobreoxigenado por adsor- cion
ES553946A Expired ES8703289A1 (es) 1984-08-24 1986-04-14 Una instalacion para producir aire sobreoxigenado por adsorcion

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES553946A Expired ES8703289A1 (es) 1984-08-24 1986-04-14 Una instalacion para producir aire sobreoxigenado por adsorcion

Country Status (8)

Country Link
EP (1) EP0176393B1 (es)
AT (1) ATE39630T1 (es)
DE (1) DE3567159D1 (es)
DK (1) DK165222C (es)
ES (2) ES8800615A1 (es)
FR (1) FR2569352B1 (es)
GR (1) GR851944B (es)
PT (1) PT81019B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0247365A3 (de) * 1986-05-30 1988-08-10 Körber Ag Vorrichtung zum Füllen von Sauerstoffbehältern für die Verwendung bei der medizinischen Sauerstoff-Therapie
JP2562326B2 (ja) * 1987-08-07 1996-12-11 住友精化株式会社 空気から高濃度酸素を取得する方法
DE3936781A1 (de) * 1989-11-04 1991-05-08 Draegerwerk Ag Druckwechseladsorptionsanlage
FR2750435B1 (fr) * 1996-06-27 1998-08-28 Appligene Oncor Procede de formation de complexes d'hybridation dont la stabilite depend peu de la composition en base des deux molecules d'acides nucleiques hybridees
CN104874066B (zh) * 2014-02-28 2018-08-31 北京谊安医疗系统股份有限公司 用于呼吸机的气容缓冲器和具有其的呼吸机
CN105548473A (zh) * 2015-12-11 2016-05-04 中国航空工业集团公司西安飞机设计研究所 一种分子筛制氧系统试验装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150893A (ja) * 1974-10-30 1976-05-04 Mitsubishi Electric Corp Ozonhatsuseisochi
US4194891A (en) * 1978-12-27 1980-03-25 Union Carbide Corporation Multiple bed rapid pressure swing adsorption for oxygen
US4376640A (en) * 1981-12-10 1983-03-15 Calgon Corporation Repressurization of pressure swing adsorption system

Also Published As

Publication number Publication date
EP0176393A1 (fr) 1986-04-02
PT81019B (pt) 1992-05-29
PT81019A (fr) 1985-09-01
DE3567159D1 (en) 1989-02-09
DK165222C (da) 1993-03-22
FR2569352A1 (fr) 1986-02-28
ES8703289A1 (es) 1987-02-16
ES546364A0 (es) 1987-11-16
EP0176393B1 (fr) 1989-01-04
ATE39630T1 (de) 1989-01-15
DK382285D0 (da) 1985-08-23
GR851944B (es) 1985-12-05
DK382285A (da) 1986-02-25
FR2569352B1 (fr) 1986-12-05
DK165222B (da) 1992-10-26
ES553946A0 (es) 1987-02-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601