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Gold Mine Of Electronic Waste

urban mining: are we sitting on an e-waste gold mine?,the case for urban mining. cost aside, there’s simply more potential in weee resources. electronic waste is one of the fastest-growing waste streams – globally, e-waste generation is expected to hit 49.8 million tons in 2018.plus, it’s getting harder and more expensive to extract raw materials, which are dwindling in supply..the environmental effects of mining waste disposal at,growing pressure on mining companies to clean up their toxic tailings. the lihir gold mine is an example of a multinational mining operation that presents its own social, economic and physical environmental impacts. this paper discusses the problem of mine waste disposal at this mine. png s experience of mining and econo mics.environmental impacts of gold mining | brilliant earth,the lihir gold mine in papua new guinea dumps over 5 million tons of toxic waste into the pacific ocean each year, destroying corals and other ocean life. companies mining for gold and other metals in total dump at least 180 million tons of toxic waste into rivers, lakes, and oceans each year—more than 1.5 times the waste that u.s. cities.a better way to mine gold from old electronics,a better way to mine gold from old electronics by michael franco. august 31, 2016 we could devise a process that would be able to separate all of the metals in electronic waste, which of.

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