Increasing the efficiency of crushing circuits is associated with a decrease in the particle size
of finely crushed ore and the use of dry magnetic separation of crushed ore. Reducing …

The grinding and classification process is one of the key sub-processes in mineral
processing, which influences the final process indexes significantly and determines energy …

Grinding mills exhibit steady-state behaviour, formalised by quadratic performance functions
called grind curves. Grind curves are predominantly affected by feed-ore characteristics that …

Повышение эффективности схем дробления связано с уменьшением крупности
мелкодробленой руды и применением сухой магнитной сепарации дробленой руды …

A flotation circuit is simulated with an extremum seeking controller to keep the cells
operating at the optimal operating point represented by peak air recovery. It is assumed that …

Air recovery is the fraction of air that leaves the pulp phase of a flotation cell and reports to
the concentrate. There is a peak in this quantity as cell parameters change, and …

In this dissertation, a flotation circuit is controlled in simulation using an extremum seeking
control (ESC) approach to optimize the flotation performance of the circuit using peak air …

Повышение эффективности схем дробления связано с уменьшением крупности
мелкодробленой руды и применением сухой магнитной сепарации дробленой руды …