Jul 4, 2010 . Through a process called "gold cyanidation", "the cyanide process", or "cyanide leach mining", cyanide is used to extract gold from the.
This document provides a general overview of the use of cyanide in the gold recovery process, and is not intended to be a technical reference on the use of.
May 14, 2013 . A newly-developed process gives gold mines an alternative to using highly-toxic cyanide for extracting gold from low-grade ore.
While the use of cyanide is essential to the modern gold mining industry, SME acknowledges the . processing of gold ore are noted at the end of this briefing.
proposed cyanide heap-leaching as a method to recover gold from extremely . 1 The cyanide process for extracting gold was an improvement over the.
We have the equipment and expertise needed to design the most efficient and cost-effective cyanide leaching circuit for your gold processing operation.
May 14, 2013 . Scientists accidentally discover a new way to isolate gold that is much safer than existing processes, which use toxic cyanide. By Rebecca.
Cyanide, in the form of a very dilute sodium cyanide solution, is used to dissolve and separate gold from ore.  The process used to extract gold using cyanide.