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There's Gold in Them Thar Plants | Phytomining - Live Science

Apr 12, 2013 ... "Under certain chemical conditions, gold solubility can be forced," said Chris Anderson, an environmental geochemist and gold phytomining expert at Massey University in New Zealand. Striking gold. Fifteen years ago, Anderson first showed it was possible to get mustard plants to suck up gold from...

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Minerals | Free Full-Text | Phytomining for Artisanal Gold Mine ...

Aug 15, 2016 ... Gold phytomining could be a possible option for tailings management at artisanal and small-scale gold mining (ASGM) locations where plants ... Getting gold into plants has been repeatedly demonstrated by many research groups; however, a simple working technology to get gold out of plants is less well...

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BBC - GCSE Bitesize: The future of copper

Research is being carried out to find new ways to extract copper from the remaining low-grade ores, without harming the environment too much. This research is very important, ... Phytomining, bioleaching and scrap iron. Some plants absorb copper ... This method of extraction is called phytomining. Some bacteria absorb...

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Phytomining: How Plants Could Do Our Digging For Us | Nerdist

Mar 15, 2014 ... What if mining for precious metals no longer meant descending deep down into the earth to go find them? What if acquiring minerals such as nickel, zinc, and cadmium was as simple as planting a few flowers and watching them grow? A concept called “phytomining” could make just such a phenomenon...

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German scientists devise 'phytomining' technique to extract rare ...

Sep 10, 2015 ... Humans have been extracting useful materials from plants for millennia, but in the past few years, we've gotten particularly good at it. Case in point? German scientists from Freiburg University of Mining and Technology have discovered a way to mine plants for chemicals that can be used for manufacturing...

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