{"id":16624,"date":"2014-06-24T13:15:28","date_gmt":"2014-06-24T19:15:28","guid":{"rendered":"http:\/\/wordpress-367309-1145705.cloudwaysapps.com\/?p=16624"},"modified":"2014-06-24T13:15:28","modified_gmt":"2014-06-24T19:15:28","slug":"urban-mining-theres-gold-dem-dar-cell-phones","status":"publish","type":"post","link":"https:\/\/sustainablog.org\/articles\/urban-mining-theres-gold-dem-dar-cell-phones\/","title":{"rendered":"Urban Mining: There’s Gold in Dem Dar Cell Phones! [Infographic]"},"content":{"rendered":"
Unprocessed e-waste<\/a>, as we’ve noted many, many times, is pretty nasty stuff: a mishmash of chemicals and metals that can leach into the ground, and pollute soil and water if not handled properly. Proper recycling<\/a>\u00a0keeps all those compounds where they need to be: either professionally remediated, or fed back into the industrial production stream after processing.<\/p>\n Sounds kind of ho-hum if you’re not into industrial processes… until you find out that there’s gold in those phones: literally. Yep, gold is one of the metals commonly used in electronics, and it can be recovered. Such “urban mining” has itself been a fairly toxic process in the past, but the National Metallurgical Lab in Jamshedpur, India, has devised a new method for extracting that precious metal without, say, burning, or cyanide, or more time-intensive processes like bioleaching.<\/p>\n Now, don’t go trying to the gold out of those old phones you’ve got laying around – this is a job for professionals. And while there’s not a lot in your individual phone, \u00a0cell phone recyclers will likely be able to turn this new process into a substantial revenue stream. Check out the details in the infographic below – provided to us by e-waste handlers eCycle Best<\/a>. If you’ve got thoughts, share ’em…<\/p>\n Need to see a larger version of the graphic? Click on it…<\/em><\/p>\n