VSKU AG SAG milling lecture Part 1

Autogenous grinding (AG) and Semi-Autogenous grinding (SAG) lecture prepared for the Vijayanagara Sri Krishnadevaraya University in Bellary, India. Part 2 of this lecture available from this link:    • VSKU AG & SAG milling Part 2   Lecture notes are available from this link: https://www.sagmilling.com/articles/4... Topics covered in this lecture: 1. Ore breakage 2. AG/SAG mill circuit types Topics covered in the next lecture: 3. AG/SAG circuit power-based modelling 4. Bond work index 5. AG/SAG population balance modelling 6. Mill motors