Excess properties of binary mixtures of an alkanol or an alkane with butyl-vinyl ether oriso-butyl-vinyl ether

作者: Elena N. Rezanova , Rüdiger N. Lichtenthaler

DOI: 10.1006/JCHT.1999.0616

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摘要: Abstract Experimental results are reported of excess molar volumes V m E and enthalpies H at T  =  298.15 K for twelve binary mixtures alkanols (ethanol, 1-butanol, or iso -butanol) alkanes { n -heptane, -octane (2,2,4-trimethylpentane), -octane} with butyl-vinyl ether -butyl-vinyl ether. A vibrating-tube densitometer was used to determine . The quantity measured by using a quasi-isothermal flow calorimeter. reveal the effects molecular structure on ability an molecule form (alkanol  +  ether) associates. applicability ERAS model has been investigated describing thermodynamic properties.

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