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(Vapour  +  liquid) equilibria in (methanol  +  ethyl tert -butyl ether) and (methanol  +  ethyl tert -butyl ether +  toluene) at T =  328.15 K

✍ Scribed by Tatsuhiko Ohta; Masanori Takemura; Toshiro Yamada

Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
94 KB
Volume
34
Category
Article
ISSN
0021-9614

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✦ Synopsis

Vapour + liquid) equilibrium data are presented for (methanol + ethyl tert-butyl ether) and (methanol + ethyl tert-butyl ether + toluene) at T = 328.15 K. The experimental results were measured by using a Boublik recirculation still. The binary results for (methanol + ethyl tert-butyl ether) and for the two other binary mixtures constituting the ternary mixture are well correlated by the Peng-Robinson equation of state modified by Stryjek and Vera with the modified Huron-Vidal first-order and Wong-Sandler mixing rules. The ternary experimental results are also reproduced with good accuracy by the equation of state.

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