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Chemical Engineering

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2006

Dew point

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Bubble And Dew Point Calculations In Multicomponent And Multireactive Mixtures, Adrian Bonilla-Petriciolet, Azucena Acosta-Martínez, Ulises I. Bravo-Sánchez, Juan Gabriel Segovia-Hernández Jan 2006

Bubble And Dew Point Calculations In Multicomponent And Multireactive Mixtures, Adrian Bonilla-Petriciolet, Azucena Acosta-Martínez, Ulises I. Bravo-Sánchez, Juan Gabriel Segovia-Hernández

Adrian Bonilla-Petriciolet

Bubble and dew point calculations are useful in chemical engineering and play an important role in the study of separation equipments for non-reactive and reactive mixtures. To the best of the authors’s knowledge, few methods have been proposed for these calculations in systems with several chemical reactions. The objective of this paper is to introduce new conditions for performing bubble and dew point calculations in reactive mixtures. We have developed these conditions based on the application of transformed variables of Ung and Doherty (1995). Using these transformed variables, the solution space is restricted to compositions that are already at chemical …