DESASFALTADO CON PROPANO DE FONDOS DE DESTILACIÓN AL VACÍO. DESARROLLO DE MODELO DINÁMICO.

Abstract

A mathematical model representing the deasphal'ing, with solvents, of vacuum residuum of crude oil, is proposed in this work. In this model thermodynamic and physico-chemical aspects, specially equilibrium and properties determination, were considered. A interactive computer program in Visual Basic 6.0 was developed for simulating real process schemes.