Heats of mixing of butanone and chloroform with alkanes: Ternary systems

1978 ◽  
Vol 43 (3) ◽  
pp. 837-847 ◽  
Author(s):  
Julius Pouchlý ◽  
Antonín Živný ◽  
Ján Biroš
1982 ◽  
Vol 47 (4) ◽  
pp. 1045-1059 ◽  
Author(s):  
František Veselý ◽  
Vladimír Dohnal ◽  
Miloslav Prchal

Heats of mixing HE were measured at the temperature of 298 15 K in the ternary system 1-propanol-n-hexane-cyclohexane, 1-propanol-n-heptane-cyclohexane and 1-propanol-n-octane cyclohexane along three pseudobinary chorids and in the binary system 1-propanol-n-hexane. The measured values of the ternary excess enthalpies were correlated by the Scatchard equation for one polar component and by the SSF equation in pseudobinary mixtures. A very good agreement with the experiments was attained on computing the enthalpies of mixing by the group-contribution method. Qualitatively the same results were found on applying the modified Renon-Prausnitz model of continuously associated solution. The combination of the Renon-Prausnitz model with the group-contribution method did not yield a more conspicuous improvement.


1976 ◽  
Vol 37 (C6) ◽  
pp. C6-253-C6-257 ◽  
Author(s):  
M. CARBUCICCHIO ◽  
F. TRIFIRÒ ◽  
P. L. VILLA
Keyword(s):  

1990 ◽  
Vol 51 (C7) ◽  
pp. C7-25-C7-34 ◽  
Author(s):  
P. BAROIS ◽  
D. EIDAM ◽  
S. T. HYDE
Keyword(s):  
X Ray ◽  

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