FR886321A - Procédé d'essai de la porosité de masses à pores fins - Google Patents

Procédé d'essai de la porosité de masses à pores fins

Info

Publication number
FR886321A
FR886321A FR886321DA FR886321A FR 886321 A FR886321 A FR 886321A FR 886321D A FR886321D A FR 886321DA FR 886321 A FR886321 A FR 886321A
Authority
FR
France
Prior art keywords
pored
masses
porosity
testing
fine
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
Other languages
English (en)
French (fr)
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.)
KATADYN GmbH
Original Assignee
KATADYN GmbH
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 KATADYN GmbH filed Critical KATADYN GmbH
Application granted granted Critical
Publication of FR886321A publication Critical patent/FR886321A/fr
Expired 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

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)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
FR886321D 1941-10-08 1942-10-01 Procédé d'essai de la porosité de masses à pores fins Expired FR886321A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK4044D DE893419C (de) 1941-10-08 1941-10-08 Verfahren zum Pruefen der Fluessigkeitsdurchlaessigkeit feinporiger Massen

Publications (1)

Publication Number Publication Date
FR886321A true FR886321A (fr) 1943-10-12

Family

ID=5867652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886321D Expired FR886321A (fr) 1941-10-08 1942-10-01 Procédé d'essai de la porosité de masses à pores fins

Country Status (5)

Country Link
BE (1) BE447550A (enrdf_load_stackoverflow)
CH (1) CH229220A (enrdf_load_stackoverflow)
DE (1) DE893419C (enrdf_load_stackoverflow)
FR (1) FR886321A (enrdf_load_stackoverflow)
NL (1) NL63387C (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR747092A (fr) * 1932-03-08 1933-06-10 Procédé et dispositif pour mesurer la perméabilité aux liquides et aux gaz des papiers, tissus et autres membranes

Also Published As

Publication number Publication date
NL63387C (enrdf_load_stackoverflow) 1949-06-15
CH229220A (de) 1943-10-15
BE447550A (enrdf_load_stackoverflow) 1942-11-30
DE893419C (de) 1953-10-15

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