SamScrap Gold CalculatorCalculate the amount and value of gold content within your scrap karat gold in preparation of purchasing and refnie it.
SamGold recovery process from Ceramic CPU's - Part 2Silver/Lead removal from solution (as chloride/sulfate). Prepare a similar size beaker (as your reaction beaker) with a bunch of ice...
SamGold recovery process from Ceramic CPU's - Part 1First, let me start by saying that Ceramic CPU's and chips are barely used or manufactured anymore. Therefore, the time will come when...