"There has been a plus 20% increase in gold recovered by gravity circuit since the installation of the ACACIA Reactor. The major impact within the gold room has been the elimination of health issues due to arsenic oxide fumes generated when treating Gemini table concentrate and improved security with respect to manually handling of high grade gold concentrates. Another improvement has been a stabilizing of the CIL recovered gold and reducing the overload situation developed in the CIL/Elution circuit due to the increasing tonnage throughput." - referencing the installation of an ACACIA Reactor by ConSep Pty. at Union Reefs Gold Plant in Australia which also includes four (4) Knelson KC-CD30 gravity concentrators installed on cyclone underflow. - Bill Lethlean - Anglogold Chief Metallurgist Engineer, Australia ...more > >