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...Read More
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...Read More
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...Read More
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...Read More
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...Read More
NEXT Post:how is steel made from iron discovery kids