Scientists at Australia’s national science agency, CSIRO, have developed a new process designed to improve gold recovery and recycle toxic cyanide used in mining. The method, called ‘Sustainable Gold ...

An interdisciplinary team of experts in green chemistry, engineering and physics at Flinders University in Australia has developed a safer and more sustainable approach to extract and recover gold ...

The new technique eliminates toxic chemicals by using a common disinfectant and a recyclable polymer to recover gold from electronic waste. Researchers at Flinders University revealed a method to ...

Refractory gold ores present significant challenges to conventional extraction methods. In these ores, gold is tightly encapsulated within sulphide minerals or locked by carbonaceous matter, thereby ...

Australian billionaires Gina Rinehart and Andrew Forrest have built their fortunes mining iron ore, but both have recently expanded into gold ...

Unique, Proprietary Technology Applicable to Available Tailings in the US. Plant will Process up to 20 Tons of Tailings Per Month in North Carolina. Revenue Projected to Increase from $2.4 Million in ...

Special 'nugget-producing' bacteria may hold the key to more efficient processing of gold ore, mine tailings and recycled electronics, as well as aid in exploration for new deposits, research has ...

An interdisciplinary team of experts in green chemistry, engineering and physics at Flinders University in Australia has developed a safer and more sustainable approach to extract and recover gold ...