Removing gold from scrap electronics, page 1 Is there a low cost chemical or something I can buy to remove the plating so I can melt it into bars. I have unlimited access to old equipment, and I know if I can get some help I can recover a good amount of gold.
Gold – Wikipedia Its high malleability, ductility, resistance to corrosion and most other chemical reactions, and conductivity of electricity led to many uses of gold, including electric wiring, colored-glass production and even gold leaf eating.
Wired.com – Spider Silk Could Weave Biodegradable Computer Chips – Wired Science – Wired.com 1) Nolwenn Huby 2) A golden orb web spider, whose silk can be used for electronic components. A silk fiber integrated into a photonic chip, connecting three disks that can hold light.
REALLY HAPPENED – The History The US Government HOPES You Never … Can't Count on Arab … The Cheltenham-based organisation is recruiting maths, physics and computing experts to devise groundbreaking algorithms that will automatically extract information from huge volumes of speech, text and image content gathered "across the full range of modern communications media".
The Denver Post – Government auctions in Colorado feed global trade in toxic e-waste – The Denver Post Coloradans who buy new electronics this holiday season can legally dump their old computers, cellphones and other electronic waste in the trash.
ACS Celebrates IYC 2011 This chemical, found in the flesh and seeds of chili peppers, can put a sizzle in a cold January day. When winter weather hits, air travelers can jet off to warmer climates, thanks to these chemicals, which dissolve snow and ice and then keep the water from refreezing.
How you can save the planet – Fix the planet – iFixit But without environmentally friendly processes, the nasty chemicals from the extraction process seeps into the groundwater and remnant broken electronic scrap litter the landscape. Many people don't know that electronics have all kinds of nasty chemicals in them.
Scientists news, articles and information This is, without question, the most important article I've ever penned, because it discusses the idea that the human race is being destroyed in the name of science. And despite continued denial by corporate-whore governments in the US, the UK, and elsewhere that have sided with the chemical manufacturers.
Planet Green – How to Go Green – Recycling – TreeHugger One ton of scrap from discarded computers contains more gold than can be produced from 17 tons of gold ore. (The garbage can is not on the list, for good reason.) Through a balance of these three principals you can easily see your landfill-destined waste dwindle fast.
– High Tech Trash – Digital Devices, Hidden Toxics, and Human Health – Elizabeth Grossman – 9781559635547 – – Books Such cast-off "e-waste" is also being shipped to countries like India and China, where for pennies a day workers without masks or gloves boil circuit boards over primitive braziers to extract microchips (along with a slew of noxious elements), after which the silicon chips are bathed in open vats of acid to precipitate…
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