GB2321527B - Method and device for improving the duration over which membranes inserted in a fluid displacement system remain tight - Google Patents

Method and device for improving the duration over which membranes inserted in a fluid displacement system remain tight

Info

Publication number
GB2321527B
GB2321527B GB9800990A GB9800990A GB2321527B GB 2321527 B GB2321527 B GB 2321527B GB 9800990 A GB9800990 A GB 9800990A GB 9800990 A GB9800990 A GB 9800990A GB 2321527 B GB2321527 B GB 2321527B
Authority
GB
United Kingdom
Prior art keywords
improving
fluid displacement
displacement system
duration over
system remain
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
GB9800990A
Other versions
GB2321527A (en
GB9800990D0 (en
Inventor
Christian Deruyter
Francois Kalaydjian
Brigitte Pigeat
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB9800990D0 publication Critical patent/GB9800990D0/en
Publication of GB2321527A publication Critical patent/GB2321527A/en
Application granted granted Critical
Publication of GB2321527B publication Critical patent/GB2321527B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N15/0806—Details, e.g. sample holders, mounting samples for testing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
GB9800990A 1997-01-22 1998-01-16 Method and device for improving the duration over which membranes inserted in a fluid displacement system remain tight Expired - Fee Related GB2321527B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700711A FR2758628B1 (en) 1997-01-22 1997-01-22 METHOD AND DEVICE FOR IMPROVING THE DURATION OF USE OF A MEMBRANE INTERPOSED IN A FLUID CIRCULATION

Publications (3)

Publication Number Publication Date
GB9800990D0 GB9800990D0 (en) 1998-03-11
GB2321527A GB2321527A (en) 1998-07-29
GB2321527B true GB2321527B (en) 2001-07-04

Family

ID=9502924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9800990A Expired - Fee Related GB2321527B (en) 1997-01-22 1998-01-16 Method and device for improving the duration over which membranes inserted in a fluid displacement system remain tight

Country Status (3)

Country Link
FR (1) FR2758628B1 (en)
GB (1) GB2321527B (en)
NO (1) NO318494B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004026444A1 (en) * 2004-05-29 2005-12-22 Forschungszentrum Jülich GmbH Method and device for determining microstructure parameters of thin porous layers
CN104132881B (en) * 2014-07-24 2016-09-28 重庆大学 Reservoir permeating medium heterogeneous fluid pressure break-gas-liquid separated experimental system of seepage flow

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701128A1 (en) * 1994-09-09 1996-03-13 Institut Français du Pétrole Apparatus for petrophysical measurements and method for carrying out the same
EP0729022A1 (en) * 1995-02-27 1996-08-28 Institut Français du Pétrole Method and device for determining various physical parameters of porous samples in the presence of two or three-phase fluids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506542A (en) * 1983-04-22 1985-03-26 Chandler Engineering Company Apparatus and procedure for relative permeability measurements
US5311766A (en) * 1992-07-07 1994-05-17 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for determining two-phase flow in rock fracture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701128A1 (en) * 1994-09-09 1996-03-13 Institut Français du Pétrole Apparatus for petrophysical measurements and method for carrying out the same
EP0729022A1 (en) * 1995-02-27 1996-08-28 Institut Français du Pétrole Method and device for determining various physical parameters of porous samples in the presence of two or three-phase fluids

Also Published As

Publication number Publication date
NO318494B1 (en) 2005-03-29
FR2758628B1 (en) 1999-02-12
GB2321527A (en) 1998-07-29
NO980281L (en) 1998-07-23
FR2758628A1 (en) 1998-07-24
GB9800990D0 (en) 1998-03-11
NO980281D0 (en) 1998-01-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090116