Volumetric properties of pyridine, 2-picoline, 3-picoline,and 4-picoline at temperatures from (298.15 to 328.15) K and at pressures up to 40 MPa |
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Authors: | L Morávková Z Wagner J Linek |
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Institution: | E. Hála Laboratory of Thermodynamics, Institute of Chemical Process Fundamentals of the ASCR, v.v.i., 165 02 Prague 6, Czech Republic |
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Abstract: | The densities of pyridine, 2-picoline, 3-picoline, and 4-picoline were measured at elevated pressures (0.1 to 40) MPa at four temperatures over the range (298.15 to 328.15) K with a high-pressure apparatus. The high-pressure density data were fitted to the Tait equation and the isothermal compressibility were calculated with a novel computation procedure with the aid of this equation. |
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