National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
An Improved Apparatus for Vapor–liquid Equilibria Measurement in Systems Containing Polymer at Higher Temperatures.
Pavlíček, Jan ; Bogdanić, Grozdana ; Wichterle, Ivan
The apparatus for total pressure measurement in polymer + solvent systems has been designed recently. In the presented work, the range of functioning of this apparatus was extended to allow investigations at higher temperatures. A direct capacitance pressure sensor (Baratron) was replaced by a pressure transducer, which may be heated up to 200 oC. In addition, the solutions with higher concentrations of polymer can be studied in contrast to the ebulliometric method, which is limited because of problems with physical boiling of viscous mixtures.
Pittfalls in Vapor-liquid Equilibrium Simulations: Reliability of Published Data.
Nezbeda, Ivo
A simple and straightforward method is proposed for quality evaluation of simulation data of vapor-liquid equilibrium.

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