Online cleaning of a vertical continuous vacuum pan

This paper addresses the theory and recommended control logic for an online cleaning procedure of a vertical continuous vacuum pan. The online cleaning procedure increases the massecuite temperature in the pan by increasing the head space pressure, which results in...

Performance evaluation of a fixed element crystalliser

During the 2012 and 2013 non-crush seasons, two horizontal crystallisers were replaced at Victoria Mill. Victoria Mill currently has six operational horizontal crystallisers, of which four are fixed element design (FED). Two of these were installed leading up to the...

Optimising bagasse diffuser performance using percolation velocities

Invicta Mill at Giru, north Queensland, is a dual-train sugar mill that crushes about 3 Mt of cane each season. The factory has a traditional milling train on the A-side and a bagasse diffuser on the B-side installed in 1995. During the 2019 crushing season, Invicta...