Artisanal and Small-Scale Gold Mining Without Mercury .
Dec 18, 2015 . In many countries, elemental mercury is used in artisanal and small-scale gold mining. Mercury is mixed with gold-containing materials, forming.Más información
The Minamata Convention Mercury Use in ASGM ASGM Hot Spots .
Mercury is used in gold mining to extract gold from ore by forming “amalgam” – a . is used in the ASGM community because it is cheaper than most alternative.Más información
How sharing equipment helps gold miners use mercury-free .
Jun 13, 2013 . One of the concerns is the use of mercury in small-scale artisan gold mining. Here's how a new model of processing is helping address this.Más información