Resumo

RIVERA-SOTO, Margarita; HERNANDEZ-PEDRERA, Carlos; HERNANDEZ-RODRIGUEZ, Mónica  e  CAMACHO-RUIZ, Leonardo. Parametric Sensibility in Lixiviation Reactors. RTQ [online]. 2013, vol.33, n.2, pp.221-232. ISSN 2224-6185.

This work presents the results obtained in an analysis of the parametric sensibility, on the base of a mathematical model, which describes the behavior a lixiviation reactors battery inside the limits of the habitual work of the industrial plant, in a concrete process and of high complexity. The analysis was carried out with the purpose of determining the effect that the changes in different operation variables have on the behavior of the system and it gave as result that the most important variables are: the mineral-acid relationship, the concentration of magnesium and of nickel.

Palavras-chave : lixiviation reactors; parametric sensibility; sensibility.