Estimation of vapour pressure and partial pressure of subliming compounds by low-pressure thermogravimetry
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چکیده
منابع مشابه
Vapor pressure determination by thermogravimetry
A method for measuring the vapor pressures of a wide range of materials using a conventional thermobalance and standard sample holders is described. The equipment is calibrated using pure reference materials of known vapor pressure and exploiting the relationship between volatilization rate and vapor pressure based on the Langmuir equation for free evaporation. Enthalpies of vaporization and su...
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ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 2011
ISSN: 0250-4707,0973-7669
DOI: 10.1007/s12034-011-0369-9