August 22, 2010
Short video on 2-step process of stripping gold plating from high-grade computer CPUs, pins and edge connectors. First is removing silver and base metals, second is dissolving gold plating. Small batch only made a few grams of powder, about 70% by weight turns to metal when smelted. More details are in ebooks availabe at www.bestgoldbuyers.com/products.html […]
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July 22, 2010
While major U.S. automakers are focusing on hybrid and fuel cell vehicles, Volvo took a different route, unveiling a sports car powered entirely with lithium ion batteries. Volvo is 3CC concept car won Best Design and five Gold Standards at the recent Michelin Challenge Bibendum environmental competition in Shanghai, China. Not only does the 3CC […]
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