ATA984574A - DEVICE FOR MEASUREMENT AND EVALUATION OF THE SPECIFIC SURFACE OF POWDERED SUBSTANCES ACCORDING TO THE PRINCIPLE OF PNEUMATIC RESISTANCE OF A DEFINED SAMPLE BED WITH TEMPERATURE CORRECTION OF THE MEASURED SAMPLE - Google Patents

DEVICE FOR MEASUREMENT AND EVALUATION OF THE SPECIFIC SURFACE OF POWDERED SUBSTANCES ACCORDING TO THE PRINCIPLE OF PNEUMATIC RESISTANCE OF A DEFINED SAMPLE BED WITH TEMPERATURE CORRECTION OF THE MEASURED SAMPLE

Info

Publication number
ATA984574A
ATA984574A AT984574A AT984574A ATA984574A AT A984574 A ATA984574 A AT A984574A AT 984574 A AT984574 A AT 984574A AT 984574 A AT984574 A AT 984574A AT A984574 A ATA984574 A AT A984574A
Authority
AT
Austria
Prior art keywords
evaluation
principle
measurement
specific surface
temperature correction
Prior art date
Application number
AT984574A
Other languages
German (de)
Other versions
AT350819B (en
Original Assignee
Vyzk Ustav Stavebnich Hmot
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 Vyzk Ustav Stavebnich Hmot filed Critical Vyzk Ustav Stavebnich Hmot
Publication of ATA984574A publication Critical patent/ATA984574A/en
Application granted granted Critical
Publication of AT350819B publication Critical patent/AT350819B/en

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
    • G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry

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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Crushing And Grinding (AREA)
AT984574A 1973-12-22 1974-12-10 DEVICE FOR MEASUREMENT AND EVALUATION OF THE SPECIFIC SURFACE OF POWDERED SUBSTANCES ACCORDING TO THE PRINCIPLE OF PNEUMATIC RESISTANCE OF A DEFINED SAMPLE BED WITH TEMPERATURE CORRECTION OF THE MEASURED SAMPLE AT350819B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS895573A CS169200B1 (en) 1973-12-22 1973-12-22

Publications (2)

Publication Number Publication Date
ATA984574A true ATA984574A (en) 1978-11-15
AT350819B AT350819B (en) 1979-06-25

Family

ID=5440820

Family Applications (1)

Application Number Title Priority Date Filing Date
AT984574A AT350819B (en) 1973-12-22 1974-12-10 DEVICE FOR MEASUREMENT AND EVALUATION OF THE SPECIFIC SURFACE OF POWDERED SUBSTANCES ACCORDING TO THE PRINCIPLE OF PNEUMATIC RESISTANCE OF A DEFINED SAMPLE BED WITH TEMPERATURE CORRECTION OF THE MEASURED SAMPLE

Country Status (13)

Country Link
JP (1) JPS50115087A (en)
AT (1) AT350819B (en)
BE (1) BE823709A (en)
CA (1) CA1017598A (en)
CH (1) CH574599A5 (en)
CS (1) CS169200B1 (en)
DE (1) DE2459418A1 (en)
DK (1) DK643174A (en)
ES (1) ES433252A1 (en)
FR (1) FR2255592B1 (en)
GB (1) GB1492548A (en)
IT (1) IT1027960B (en)
YU (1) YU334974A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225894A1 (en) * 1982-07-10 1984-01-12 Výzkumný ústav stavebních hmot, 61700 Brno METHOD FOR DETERMINING THE SPECIFIC SURFACE OF POWDER-SHAPED SUBSTANCES AND DEVICE FOR IMPLEMENTING THE METHOD
DE8802341U1 (en) * 1987-12-30 1988-04-14 Heubach Engineering GmbH, 3394 Langelsheim Surface measuring device

Also Published As

Publication number Publication date
FR2255592A1 (en) 1975-07-18
AU7673374A (en) 1976-06-24
AT350819B (en) 1979-06-25
JPS50115087A (en) 1975-09-09
ES433252A1 (en) 1976-11-16
BE823709A (en) 1975-04-16
DK643174A (en) 1975-09-08
IT1027960B (en) 1978-12-20
CS169200B1 (en) 1976-07-29
CA1017598A (en) 1977-09-20
DE2459418A1 (en) 1975-07-03
GB1492548A (en) 1977-11-23
FR2255592B1 (en) 1978-09-29
CH574599A5 (en) 1976-04-15
YU334974A (en) 1982-02-28

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Legal Events

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