UA10341A - Method for determination of porosity - Google Patents
Method for determination of porosityInfo
- Publication number
- UA10341A UA10341A UA93005506A UA93005506A UA10341A UA 10341 A UA10341 A UA 10341A UA 93005506 A UA93005506 A UA 93005506A UA 93005506 A UA93005506 A UA 93005506A UA 10341 A UA10341 A UA 10341A
- Authority
- UA
- Ukraine
- Prior art keywords
- liquid
- crystallization
- porous
- solid body
- porosity
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
Method for determination of porosity of material includes scanning micro-calorimetry and thermodynamical analysis of process of crystallization of porous liquid on basis of thermograms of cooling porous material. Porous material after evacuation is saturated wit liquid with known values of heat capacity, molar volume, change of entropy at crystallization and free surface energy at boundary “liquid – solid body”, it is sealed in hermetic capsule, cooled and by determined values of temperature of crystallization and heat of phase transition “liquid – solid body” one determines respective dimensions and volumes of pores. The invention can be used in physical chemistry for study of different sorbents, building materials and other porous substances.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA93005506A UA10341A (en) | 1993-04-05 | 1993-04-05 | Method for determination of porosity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA93005506A UA10341A (en) | 1993-04-05 | 1993-04-05 | Method for determination of porosity |
Publications (1)
Publication Number | Publication Date |
---|---|
UA10341A true UA10341A (en) | 1996-12-25 |
Family
ID=74553003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA93005506A UA10341A (en) | 1993-04-05 | 1993-04-05 | Method for determination of porosity |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA10341A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2524414C1 (en) * | 2012-12-24 | 2014-07-27 | Шлюмберже Текнолоджи Б.В. | Method of determining adsorption heat and wetting heat of surface and calorimeter measurement cell |
RU2650427C1 (en) * | 2017-03-29 | 2018-04-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method of determination of porosity of materials |
RU2662055C1 (en) * | 2017-03-28 | 2018-07-23 | Открытое акционерное общество "Томский научно-исследовательский и проектный институт нефти и газа" | Oil shales open porosity and current oil saturation determination method by the thermal analysis method |
RU2680418C1 (en) * | 2018-03-02 | 2019-02-21 | Федеральное государственное бюджетное учреждение науки Институт проблем нефти и газа РАН (ИПНГ РАН) | Laboratory installation of the aspiration thermomassometry |
-
1993
- 1993-04-05 UA UA93005506A patent/UA10341A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2524414C1 (en) * | 2012-12-24 | 2014-07-27 | Шлюмберже Текнолоджи Б.В. | Method of determining adsorption heat and wetting heat of surface and calorimeter measurement cell |
RU2662055C1 (en) * | 2017-03-28 | 2018-07-23 | Открытое акционерное общество "Томский научно-исследовательский и проектный институт нефти и газа" | Oil shales open porosity and current oil saturation determination method by the thermal analysis method |
RU2650427C1 (en) * | 2017-03-29 | 2018-04-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Method of determination of porosity of materials |
RU2680418C1 (en) * | 2018-03-02 | 2019-02-21 | Федеральное государственное бюджетное учреждение науки Институт проблем нефти и газа РАН (ИПНГ РАН) | Laboratory installation of the aspiration thermomassometry |
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