Number of the records: 1
Vapor–Liquid Equilibrium Coupled with Chemical Reaction (Transesterification)
- 1.
SYSNO ASEP 0028396 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Vapor–Liquid Equilibrium Coupled with Chemical Reaction (Transesterification) Title Rovnováha kapalina-pára spojená s reakcí (transesterifikace) Author(s) Wichterle, Ivan (UCHP-M) RID, ORCID, SAI
Aim, Karel (UCHP-M) RID, SAISource Title Proceedings. - - : -, 2005 / Domanska-Zelazna U. ; Malanowski S.K. - ISBN 83-920719-1-3 Pages s.68-69 Number of pages 2 s. Action European Symposium on Applied Thermodynamics ESAT 2005 /21./ Event date 01.06.2005-05.06.2005 VEvent location Jurata Country PL - Poland Event type EUR Language eng - English Country PL - Poland Keywords phase equilibria ; chemical equilibria ; transesterification Subject RIV CF - Physical ; Theoretical Chemistry R&D Projects GA203/03/1588 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z40720504 - UCHP-M (2005-2011) Annotation A continuation of our study dealing with the investigation of chemical equilibrium superposed on vapour–liquid equilibrium (VLE) in fluid systems is presented. A transesterification reaction, namely the ethanol + propyl ethanoate = propanol + ethyl ethanoate reaction has been selected as a model. The reaction must be homogeneously catalyzed (potassium tert-butoxide). New experimental data on the quaternary system and the four non-reacting constituent binary subsystems were determined isothermally at 75 oC in a recirculation equilibrium still. The quaternary data will be correlated by the NRTL equation, with use of known parameters for the non-reacting binaries. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2006
Number of the records: 1