NaCl and KCl effect on (vapour + liquid) equilibrium of binary, ternary and quaternary systems involving water, ethanol and glycerol at low pressures
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- 作者：Heron Faggiona ; Paola S. Gaschia ; b ; Marcos L. Corazzaa ; Lucio Cardozo-Filhob ; Luciana Igarashi-Mafraa ; Marcos R. Mafraa ; marcos.mafra@ufpr.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Biodiesel ; Electrolytes ; Salting-in ; Salting-out ; Glycerol purification
- 刊名：Journal of Chemical Thermodynamics
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：98
- 期：Complete
- 页码：95-101
- 全文大小：580 K
文摘
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Salt effects on VLE data of systems present on biodiesel production, mainly in glycerol purification, are shown.
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NaCl effect was not observed in the system {ethanol + NaCl + glycerol}.
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Salting-out and salting-in effects were simultaneously observed in ternary systems.
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VLE were also obtained for the quaternary system {water + ethanol + NaCl + glycerol}.