FR2846892B1 - Procede permettant de situer l'etat de saturation d'un filtre moleculaire a adsorption - Google Patents

Procede permettant de situer l'etat de saturation d'un filtre moleculaire a adsorption

Info

Publication number
FR2846892B1
FR2846892B1 FR0214082A FR0214082A FR2846892B1 FR 2846892 B1 FR2846892 B1 FR 2846892B1 FR 0214082 A FR0214082 A FR 0214082A FR 0214082 A FR0214082 A FR 0214082A FR 2846892 B1 FR2846892 B1 FR 2846892B1
Authority
FR
France
Prior art keywords
situating
saturation condition
molecular filter
adsorption molecular
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 - Fee Related
Application number
FR0214082A
Other languages
English (en)
Other versions
FR2846892A1 (fr
Inventor
Francois Pierre Hauville
Cedric Herry
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0214082A priority Critical patent/FR2846892B1/fr
Priority to PCT/FR2003/003311 priority patent/WO2004043572A1/fr
Publication of FR2846892A1 publication Critical patent/FR2846892A1/fr
Application granted granted Critical
Publication of FR2846892B1 publication Critical patent/FR2846892B1/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
    • B01D53/0454—Controlling 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
    • B01D53/30—Controlling by gas-analysis apparatus
    • 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)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Sampling And Sample Adjustment (AREA)
FR0214082A 2002-11-12 2002-11-12 Procede permettant de situer l'etat de saturation d'un filtre moleculaire a adsorption Expired - Fee Related FR2846892B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0214082A FR2846892B1 (fr) 2002-11-12 2002-11-12 Procede permettant de situer l'etat de saturation d'un filtre moleculaire a adsorption
PCT/FR2003/003311 WO2004043572A1 (fr) 2002-11-12 2003-11-06 Procede permettant de situer l'etat de saturation d'un filtre a adsorption moleculaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0214082A FR2846892B1 (fr) 2002-11-12 2002-11-12 Procede permettant de situer l'etat de saturation d'un filtre moleculaire a adsorption

Publications (2)

Publication Number Publication Date
FR2846892A1 FR2846892A1 (fr) 2004-05-14
FR2846892B1 true FR2846892B1 (fr) 2005-07-01

Family

ID=32116518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214082A Expired - Fee Related FR2846892B1 (fr) 2002-11-12 2002-11-12 Procede permettant de situer l'etat de saturation d'un filtre moleculaire a adsorption

Country Status (2)

Country Link
FR (1) FR2846892B1 (fr)
WO (1) WO2004043572A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2888128B1 (fr) * 2005-07-11 2007-10-12 Maintenance Securite Installat Procede de controle du taux de fuite des filtres a charbon actif
CN112426844A (zh) * 2020-11-02 2021-03-02 江苏鸿茂鑫环保科技有限公司 活性炭吸附箱

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4946480A (en) * 1989-09-27 1990-08-07 Hauville Francois P Filter apparatus with improved filtration and saturation level detector
JPH05309215A (ja) * 1992-05-08 1993-11-22 I N R Kenkyusho:Kk 流体装置
FR2732618B1 (fr) * 1995-04-04 1997-06-06 Giffard Sa L Dispositif de controle pour filtre

Also Published As

Publication number Publication date
WO2004043572A1 (fr) 2004-05-27
FR2846892A1 (fr) 2004-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150731