Bubble point measurements of binary mixtures formed by 1-hexanol with selected nitro-compounds and substituted benzenes at 95.6 kPa |
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| Authors: | K Sripal Reddy AVN Swamy TE Vittal Prasad DHL Prasad |
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| Institution: | 1. Department of Chemical Engineering, Jawaharlal Nehru Technological University, Anantapur 515 002, India;2. Properties Group, Chemical Engineering Laboratory, Indian Institute of Chemical Technology, Hyderabad 500 607, India;3. St. Mary''s College of Engineering and Technology, Deshmukhi 508 284, India |
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| Abstract: | Bubble point measurements (at 95.6 kPa) over the entire composition range are carried out for the binary mixtures formed by 1-hexanol with the: nitro-compounds (acetonitrile, acrylonitrile N,N-dimethyl formamide and aniline) and substituted benzenes (o-xylene, chlorobenzene, and nitrobenzene), employing a Swietoslawski type ebulliometer. Wilson model is found to represent the measured liquid phase composition versus bubble point temperature data well. Computed values of the vapor phase mole fractions and liquid phase activity coefficients are tabulated and briefly discussed. |
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| Keywords: | Vapor&ndash liquid equilibria Activity coefficients 1-Hexanol Nitro-compounds Substituted benzenes |
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