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Venkateswara Rao, B.
- FTIR and Ultrasonic Studies on Molecular Interactions of Ester with Butanol in the Temperature Range 303.15-318.15 K
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Authors
Affiliations
1 Department of Engineering Chemistry, College of Engineering, Andhra University, Visakhapatnam-530 003, IN
2 Department of Civil Engineering, College of Engineering, Andhra University, Visakhapatnam-530 003, IN
1 Department of Engineering Chemistry, College of Engineering, Andhra University, Visakhapatnam-530 003, IN
2 Department of Civil Engineering, College of Engineering, Andhra University, Visakhapatnam-530 003, IN
Source
Current Science, Vol 113, No 08 (2017), Pagination: 1553-1559Abstract
Ultrasonic velocity, viscosity and density of ethyl oleate in butanol have been determined at various temperatures in the range 303.15-318.15 K. These data are used to estimate adiabatic compressibility, intermolecular free length and acoustic impedance, molar volume and free volume along with their excess values. The observed variations in these parameters with different concentrations and temperatures are discussed in terms of the intermolecular interactions between the unlike molecules of the binary mixtures.Keywords
Butanol, Ethyl Oleate, Density, Ultrasonic Speed, Viscosity.Full Text
References
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