Metodología para la Obtención de Modelos Semifísicos de Base Fenomenológica Aplicada a una Sulfitadora de Jugo de Caña de Azúcar

By Hernán Álvarez, Rosalba Lamanna, P. Vega, S. Revollar. 2009

60 citations recorded by the source corpus.

This work presents the Phenomenological Based Semi-physical Model (PBSM) as a useful tool for the design, control and optimization of chemical and bio-technology processes. First, a detailed description of a methodology to obtain a PBSM based on the knowledge of the basic principles of the process: mass, energy and momentum conservation, as well as gradient principle for obtaining model constitutive equations. The described methodology is applied to the clarification stage of a sugar cane refining plant. Specifically, the sulfitation tower is modelled step by step. The model is simulated and validated by comparing its behaviour with data taken from a real sulfitation tower.

Subfields: Control and Systems Engineering

View Paper: https://www.semanticscholar.org/paper/75ca803b33f8bf65d624c56e43925c75d5293bdc