A metals and mining company needed to automate the processing of their liquid waste material stream – a mixture of water with base and semi-precious metals. Their existing batch process was inefficient as it required shutting off flow into thechamber to recharge iron into their process. Additionally, the time required to mechanically screen/separate the material, and then refill the tank again, was a significant time consumer. The efficiency of the chemical processing declined overtime and even reversed. Additionally the batch process had no process control whatsoever. - The four GK VIBRA-DRUM® units have been running for the last nine months, producing recovery rates consistently around 83%.

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