About this document
Nano-Size Calcite Grinding Efficiency by Juan Diego Giraldo is a document available to read on EtoBox.
1) The document investigates the effect of mill capacity and grinding media shape on grinding calcite to nano-size using a conventional ball mill. 2) Experiments were conducted using a 3m x 7m industrial ball mill, varying the capacity from 20 tons per hour to 5 tons per hour. Spherical balls and cylindrical "Cylpebs" were tested as grinding media. 3) Reducing the mill capacity from 20 to 5 tons per hour decreased the particle size (d90) of the calcite product from 60 microns to 3.8 microns with spherical
- Author
- Juan Diego Giraldo
- Language
- EN