IT7830787A0 - Apparecchio per misurazioni porosimetriche. - Google Patents

Apparecchio per misurazioni porosimetriche.

Info

Publication number
IT7830787A0
IT7830787A0 IT7830787A IT3078778A IT7830787A0 IT 7830787 A0 IT7830787 A0 IT 7830787A0 IT 7830787 A IT7830787 A IT 7830787A IT 3078778 A IT3078778 A IT 3078778A IT 7830787 A0 IT7830787 A0 IT 7830787A0
Authority
IT
Italy
Prior art keywords
porosymetric
measurements
porosymetric measurements
Prior art date
Application number
IT7830787A
Other languages
English (en)
Other versions
IT1101535B (it
Inventor
Sisti Giorgio
Riva Ermete
Italiano Pietro
Original Assignee
Erba Strumentazione
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 Erba Strumentazione filed Critical Erba Strumentazione
Publication of IT7830787A0 publication Critical patent/IT7830787A0/it
Priority to IT30787/78A priority Critical patent/IT1101535B/it
Priority to CH944279A priority patent/CH636199A5/it
Priority to US06/089,994 priority patent/US4272983A/en
Priority to CA000338902A priority patent/CA1139585A/en
Priority to DE19792945236 priority patent/DE2945236A1/de
Priority to NL7908266A priority patent/NL7908266A/nl
Priority to BE1/9631A priority patent/BE880384A/fr
Priority to FR7929639A priority patent/FR2444270A1/fr
Priority to JP16140079A priority patent/JPS5582947A/ja
Priority to GB7942853A priority patent/GB2039058B/en
Application granted granted Critical
Publication of IT1101535B publication Critical patent/IT1101535B/it

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
    • G01N15/0886—Mercury porosimetry
IT30787/78A 1978-12-13 1978-12-13 Apparecchio per misurazioni porosimetriche IT1101535B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT30787/78A IT1101535B (it) 1978-12-13 1978-12-13 Apparecchio per misurazioni porosimetriche
CH944279A CH636199A5 (it) 1978-12-13 1979-10-22 Apparecchio per misurazioni porosimetriche.
US06/089,994 US4272983A (en) 1978-12-13 1979-10-31 Apparatus for porosimetric measurements
CA000338902A CA1139585A (en) 1978-12-13 1979-10-31 Apparatus for porosimetric measurements
DE19792945236 DE2945236A1 (de) 1978-12-13 1979-11-09 Geraet fuer hohlraummessungen
NL7908266A NL7908266A (nl) 1978-12-13 1979-11-12 Inrichting voor porosimetrische metingen.
BE1/9631A BE880384A (fr) 1978-12-13 1979-12-03 Appareil pour les mesures de porosite
FR7929639A FR2444270A1 (fr) 1978-12-13 1979-12-03 Appareil pour les mesures de porosite
JP16140079A JPS5582947A (en) 1978-12-13 1979-12-12 Polarity measuring apparatus
GB7942853A GB2039058B (en) 1978-12-13 1979-12-12 Apparatus for prosimetric measurements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30787/78A IT1101535B (it) 1978-12-13 1978-12-13 Apparecchio per misurazioni porosimetriche

Publications (2)

Publication Number Publication Date
IT7830787A0 true IT7830787A0 (it) 1978-12-13
IT1101535B IT1101535B (it) 1985-10-07

Family

ID=11232042

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30787/78A IT1101535B (it) 1978-12-13 1978-12-13 Apparecchio per misurazioni porosimetriche

Country Status (10)

Country Link
US (1) US4272983A (it)
JP (1) JPS5582947A (it)
BE (1) BE880384A (it)
CA (1) CA1139585A (it)
CH (1) CH636199A5 (it)
DE (1) DE2945236A1 (it)
FR (1) FR2444270A1 (it)
GB (1) GB2039058B (it)
IT (1) IT1101535B (it)
NL (1) NL7908266A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1138019B (it) * 1981-07-09 1986-09-10 Erba Strumentazione Procedimento e apparecchiatura per l'effettuazione di analisi porosimetriche
IT1153624B (it) * 1982-11-04 1987-01-14 Erba Strumentazione Porosimetro a variazioni capacitive
US4648261A (en) * 1985-11-12 1987-03-10 Exxon Production Research Co. Method for determining physical properties of a porous sample using capillary pressure measurement
US4660412A (en) * 1985-12-16 1987-04-28 Porous Materials Inc. Three fluid method for non-mercury intrusion porosimetry
US5442950A (en) * 1993-10-18 1995-08-22 Saudi Arabian Oil Company Method and apparatus for determining properties of reservoir rock
US6021661A (en) * 1998-05-18 2000-02-08 Quantachrome Corporation Apparatus for determining pore volume distribution of multiple samples by intrusion of a non-wetting liquid
DE102022116546A1 (de) 2022-07-01 2024-01-04 Anton Paar Gmbh Porositätsmessung unter Verwendung eines Intrusionsmittels auf Galliumbasis
CN115112544B (zh) * 2022-08-29 2023-06-16 江苏时代新能源科技有限公司 检测待测物孔隙率的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1415178A (fr) * 1964-11-20 1965-10-22 Universal Oil Prod Co Porosimètre
US3371519A (en) * 1966-03-11 1968-03-05 American Instr Co Inc Porosimeter
US3371520A (en) * 1967-02-20 1968-03-05 American Instr Co Inc Electrical porosimeter
FR1582160A (it) * 1967-07-06 1969-09-26
FR1583998A (it) * 1967-07-06 1969-12-12
FR2080194A5 (it) * 1970-02-26 1971-11-12 Commissariat Energie Atomique
AT321006B (de) * 1972-11-29 1975-03-10 Veitscher Magnetsitwerke Actie Porosimeter, insbesondere für den Niederdruckbereich
US4203317A (en) * 1978-06-20 1980-05-20 Gupta Krishna M Porosimeter

Also Published As

Publication number Publication date
FR2444270A1 (fr) 1980-07-11
GB2039058A (en) 1980-07-30
NL7908266A (nl) 1980-06-17
IT1101535B (it) 1985-10-07
US4272983A (en) 1981-06-16
DE2945236C2 (it) 1988-06-16
GB2039058B (en) 1983-07-20
CA1139585A (en) 1983-01-18
BE880384A (fr) 1980-06-03
JPS5582947A (en) 1980-06-23
JPS6234091B2 (it) 1987-07-24
FR2444270B1 (it) 1985-02-08
DE2945236A1 (de) 1980-06-26
CH636199A5 (it) 1983-05-13

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