In the Autogenous mill
ore is broken up by collisions with itself, and in the Ball mill, by collisions with steel balls.
The Solios Carbone contract consists of the engineering and supply of all equipment for the following: hot crushing of the crust shovels and anodes butts cleaning bath; cooling in a metallic pan conveyor; processing in an airswept autogenous mill
designed by Fives Solios for storage of the product dedicated to the cover of the electrolysis pots.
Boliden has awarded Outotec a contract to supply a primary autogenous mill
for Tara Mine's lead-zinc ore project in Ireland and a regrinding pebble mill for Aitik Mine's copper ore project in Sweden.
Lundin Mining said that it will upgrade the ore dressing plant and overhaul the primary autogenous mill
In October 1998, a C$23 million autogenous mill
was started up at the Brunswick mine.
For example, a better understanding of autogenous mill
operation means that under the right circumstances such machines can now be operated reliably at a lower unit cost than their semi-autogenous cousins.