Integral Pressure Electrowinning An Update On The Status Of The Technology

The IPS process, developed by Baxter and McAuley, was first applied in Australia in 1984 at Browns Creek in NSW where a small 300kg batch plant was in operation for a number of years. To date a further 14 plants have been installed. While a number of engineering companies have engineered applications of the technology, a majority of the plants constructed to date have been constructed by Como Engineers who have a reference list of 9 installations with batch capacities up to 3.0 t.