Estudio del efecto de la distribución de tamaños de burbuja en la flotación de mineral procedente Chinapintza, al variar el tamaño de grano

Abstract

Abstract:The present end of titling work is developed with the purpose of studying the effect of the distribution of bubble sizes on the flotation of ore from Chinapintza, by varying the grain size, establishing fixed test conditions. On this occasion we will carry out a project that continues from one already developed, such as the design of propels, this project tries to perform analysis by varying certain parameters, in order to know if it gives us a better or worse result when changing parameters. The prototypes of propels that we have used in the development of the research will be called Red Propeller and Blue Propeller; which will be a parameter that we will vary, depending on the grain size of the material, all in order to know if these prototypes are more efficient with a thicker or finer grain. The Red propeller at a grain size of 79 micrometers obtained a yield of 90%, this being the most efficient in the whole process, while the Blue propeller at a size of 72 micrometers turns out to be the one with the lowest yield.