FR2923911B1 - DEVICE AND METHOD FOR MEASURING THE PERMEABILITY OF A POROUS MEDIUM. - Google Patents

DEVICE AND METHOD FOR MEASURING THE PERMEABILITY OF A POROUS MEDIUM.

Info

Publication number
FR2923911B1
FR2923911B1 FR0708178A FR0708178A FR2923911B1 FR 2923911 B1 FR2923911 B1 FR 2923911B1 FR 0708178 A FR0708178 A FR 0708178A FR 0708178 A FR0708178 A FR 0708178A FR 2923911 B1 FR2923911 B1 FR 2923911B1
Authority
FR
France
Prior art keywords
permeability
measuring
porous medium
porous
medium
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
FR0708178A
Other languages
French (fr)
Other versions
FR2923911A1 (en
Inventor
Florent Henon
Gerald Debenest
Anne Tremier
Michel Quintard
Jean-Claude Benoist
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.)
Institut National Polytechnique de Toulouse INPT
Original Assignee
CENTRE NATIONAL DE MACHINISME AGRICOLE DU GENIE RURAL DES EAUX ET DES FORETS CEMAGREF
Institut National Polytechnique de Toulouse INPT
Centre National du Machinisme Agricole du Genie Rural des Eaux et des Forets CEMAGREF
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 CENTRE NATIONAL DE MACHINISME AGRICOLE DU GENIE RURAL DES EAUX ET DES FORETS CEMAGREF, Institut National Polytechnique de Toulouse INPT, Centre National du Machinisme Agricole du Genie Rural des Eaux et des Forets CEMAGREF filed Critical CENTRE NATIONAL DE MACHINISME AGRICOLE DU GENIE RURAL DES EAUX ET DES FORETS CEMAGREF
Priority to FR0708178A priority Critical patent/FR2923911B1/en
Priority to PCT/FR2008/052038 priority patent/WO2009068816A1/en
Publication of FR2923911A1 publication Critical patent/FR2923911A1/en
Application granted granted Critical
Publication of FR2923911B1 publication Critical patent/FR2923911B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR0708178A 2007-11-21 2007-11-21 DEVICE AND METHOD FOR MEASURING THE PERMEABILITY OF A POROUS MEDIUM. Expired - Fee Related FR2923911B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0708178A FR2923911B1 (en) 2007-11-21 2007-11-21 DEVICE AND METHOD FOR MEASURING THE PERMEABILITY OF A POROUS MEDIUM.
PCT/FR2008/052038 WO2009068816A1 (en) 2007-11-21 2008-11-13 Device and method for measuring the permeability of a porous medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0708178A FR2923911B1 (en) 2007-11-21 2007-11-21 DEVICE AND METHOD FOR MEASURING THE PERMEABILITY OF A POROUS MEDIUM.

Publications (2)

Publication Number Publication Date
FR2923911A1 FR2923911A1 (en) 2009-05-22
FR2923911B1 true FR2923911B1 (en) 2012-01-20

Family

ID=39522289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0708178A Expired - Fee Related FR2923911B1 (en) 2007-11-21 2007-11-21 DEVICE AND METHOD FOR MEASURING THE PERMEABILITY OF A POROUS MEDIUM.

Country Status (2)

Country Link
FR (1) FR2923911B1 (en)
WO (1) WO2009068816A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107643244A (en) * 2017-11-02 2018-01-30 四川农业大学 A kind of concrete impermeability test device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2240667A5 (en) * 1973-08-07 1975-03-07 Delattre Levivier Metal chamber with flexible bottom seal - for sintering mixed minerals
DD260765A1 (en) * 1987-06-15 1988-10-05 Leuna Werke Veb METHOD AND DEVICE FOR DETERMINING THE AVAILABILITY OF SHOE LAYERS

Also Published As

Publication number Publication date
WO2009068816A1 (en) 2009-06-04
FR2923911A1 (en) 2009-05-22

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: INSTITUT NATIONAL DE RECHERCHE EN SCIENCES ET , FR

Effective date: 20120719

Owner name: INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE IN, FR

Effective date: 20120719

TP Transmission of property

Owner name: INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE (I, FR

Effective date: 20131113

ST Notification of lapse

Effective date: 20150731