How to recover gold from aqua regia
basic intro for more details see DVD.....
THIS IS IT IF YOUR LOOKING FOR THE COMPLETE IDIOTS GUIDE TO MAKING MONEY WITH COMPUTER RECYCLING THIS IS IT CLICK HERE BRAND NEW 2016
Those who want to learn gold recovery process from e-waste, extensively use the keyword how to recover gold from aqua regia. This is because most people have the conception that aqua regia process is the only and the best method to extract gold from e-waste. The fact is that there are many methods to remove gold from e-waste, and aqua regia is also one of them. When we choose a method to remove gold from e-waste, the first thing that has to be kept in mind is the economic viability and the easy availability of the material or chemicals used in the gold recovery process.
Undoubtedly, aqua regia method is an easy gold recovery process. To prepare aqua regia we need to mix one part of nitric acid and three parts of hydrochloric acid. These acids are very corrosive and produce toxic fumes. So, while mixing them we should be careful to avoid splashes as they might cause burns. In case we happen to have some splashes on our body, we should immediately wash them with plain water.
Jewelers, normally use aqua regia to get their gold from old jewelery, scrap jewelery pieces, filings and jewelery bench work etc. . . . One kilogram of scrap jewelery can be digested by 3.5 liters to 4.5 liters of aqua regia. Either Teflon plastic or glass can be used for aqua regia gold recovery method. First gold scrap should be placed in the digesting pot and then aqua regia should be poured onto it slowly and carefully. The scrap metal starts dissolving in the aqua regia. The aqua regia is poured till the whole metal is dissolved. The solution is filtered after the metal is digested. If only gold metal is present in the filtered solution, the color of the solution is yellowish, if other metals such as copper and nickel etc. are mixed in the solution; the color of the solution is green. We should neutralize excess nitric acid from the solution to ensure easy and complete precipitation of gold. It is either done by boiling the solution to almost dryness or by adding some chemical that neutralizes nitric acid.
By now you have got only half the answer to how to recover gold from aqua regia. Precipitating hundred percent gold from the gold chloride solution is not as easy as it sounds. Many precautions are taken to ensure the complete recovery of gold from the aqua regia solution, and, correct choice of the gold reducing chemical is also very important part of this gold recovery process. Sometimes, some particles of other metals also settle to the bottom with gold dust due to some reasons. In that case, whole process may have to be repeated to ensure the maximum purity of gold.
2015 is ALMOST OVER . SO I HAVE A BETTER OFFER THEN THE DVD I am SELLING CHECK THIS OUT IT REALLY DOES HAVE EVERYTHING, YOU DONT WAIT FOR SHIPPING, IT ALL COMES RIGHT NOW.
Look the real money is not in doing this i believe its in BUYING AND SELLING SCRAP GOLD.. now there is MANY resources online about were and how gold from computers works, when i made this website there was not allot. I made good money in it but it seems no one comes to my little website anymore so i sold the company and now buy and sell scrap gold in general this is really some good money and you can do this on the side or do both. I still do some scrap gold recovery and I am going to make a FOLLOW ALONG / JOURNEY on YOUTUBE about how i do it , so PLEASE SUBSCRIBE to my YOUTUBE CHANNEL <--- click there and subscibe so you can Follow this journey
Aqua Regia is ONE OF MANY OF THE WAYS WE EXPLAIN IN THE DVD
there are different ways to recovery gold from different parts of the computers!!
You can learn all the ways HERE and were going to make a DVD for EACH DIFFERENT method!!
AND NOW WE INCLUDE A FREE EBOOK which is a BLUE PRINT of WERE AND HOW to FIND OLD COMPUTERS FOR NEXT TO NOTHING EXCEPT FOR YOUR TIME AND MAYBE SOME GAS MONEY and you can start making profits right away BY SELLING DIRECT to US.
AND NOW WE INCLUDE A FREE EBOOK which is a BLUE PRINT of WERE AND HOW to FIND OLD COMPUTERS FOR NEXT TO NOTHING EXCEPT FOR YOUR TIME AND MAYBE SOME GAS MONEY and you can start making profits right away BY SELLING DIRECT to US.