Samples of brines located at Isla San José, Baja California Sur, México, were collected in order to measure salinity, total alkalinity (TA), carbonate alkalinity (CA), total inorganic carbon (TCO2), and the first apparent ...

This work aims to develop a modified chemical equilibrium model to accurately determine the syngas (synthesis gas) composition obtained from fluidized bed gasifiers. In order to do so, an optimization method was applied ...

The correlation of the data for phase and chemical equilibrium in acetic acid-n-butanol-watern- butylacetate is presented. The azeotropic properties, the topological structure and the existence of a reactive azeotrope are ...

The synthesis of solketal is one of the innovative routes of glycerol valorization to value-added products, and the simulation of the process requires the knowledge of thermodynamic properties that are not still available ...

In this paper, a finite difference scheme for the solution of the unsteady and steady, two dimensional Euler equations, considering working gas in thermo-chemical equilibrium, is presented. Three variations of the Total ...

A finite volume scheme for the solution of the unsteady 1D Euler equations, considering the working gas in thermo-chemical equilibrium, is presented. To achieve total variation diminishing (TVD) properties in the numerical ...

En este capítulo se definirá la espontaneidad pero en reacciones químicas. Se define entonces la energía libre de Gibbs para reacciones químicas como un criterio de espontaneidad cuando en un sistema reaccionante, los ...