"During a unique short term high grade period we produced 3,000 oz. of gold in a 24 hours operating shift from three XD-48 Knelson concentrators. They are worth their weight in gold."

"We are extremely happy with the performance of the ACACIA (ConSep ACACIA Reactor). Not only have we seen improved efficiencies, this technology has enabled us to discard the use of mercury for amalgamation of gold in concentrates, thereby achieving a great advance in our strategy of eliminating environmental and security risks. This investment demonstrates our commitment to the business of gold mining in Zimbabwe, and we continue to believe that given the appropriate economic dispensation, gold mining will prove to be one of the industries that will lead an economic turnaround in this nation." (commenting on the payback of the first ConSep ACACIA Reactor in Africa.)

"I would like to report that the 48 inch Knelson Concentrator is currently producing >50% of the gold at Target, this excludes the tailings from the Gemeni Table that we send to Rand Refinery. If the gold from the tailings is included, the figure is in excess of 55%."

"We have selected Knelson as our primary gravity process at all operations processing ore which is amenable to gravity concentration." "We are very strong proponents of gravity concentration and have selected the Knelson Concentrator on the basis its efficiency to recover a significant portion of the overall gold into a very small high-grade concentrate mass." "We view the Knelson Concentrator as a simple, reliable and robust unit which compliments downstream recovery processes by producing low cost ounces right out of the grinding circuit where free milling gold if first liberated and available to be recovered," commenting on Ashanti's purchase of their 17th Knelson Concentrator.