Hi guys, this is my first post so bare with me, Im asking this question as there is way too much info on this site to let me find what I am after.
First the situation:
DOnt ask but an opportunity has arisen where we have a good supply of gold dust (assay'd at around 22-23k.) We've done a few trades and we are moving into expanding thigns now. I have a history in Geology which led to sourcing the gold but that is as far as it goes. Now we have been passing our dust through a refinery to turn it into gold bars for transport via air. Now the problem is the two refineries we have used had a suspiciously high amouth of waste (~1.5%) which has lost our trust in the process. We now want to do this ourselves, buying equipment and having a dedicated member to do it.
Ive trawled the net with no help in being able to find a clear tutorial, all ive found are different terms and methods (Aqua Regia and microwave etc). It would be really helpful if someone could post a good few links or explanations on what to purchase and how to remove impurities then turn into bars. We require a detailed explanation for business use so links are prob better to other well detailed threads. We trade 50kg+ of dust a trade and require 10-12kg bars to be made of the highest purity (24k) as this is what our buyer wants and makes it easier to value and put through assay.
Our last assay of our raw sample had the following attributes:
% Purity of sample: 94.68% (this needs to be made as pure as possible)
Equivalent carat: +22.68 (same with this...near to 24k needed)
Im still going to read the threads but require help, sorry for seeming dim about the matter, this opportunity is profitable enough to make us switch from our other jobs. The one person who shows us great help would be duly rewarded (I wont say how) but be assured it would be good enough to spend a few minutes writing here. If you are interested then please reply to this thread and also in doing so please pm your email to me so I can contact that one lucky person.
Oh btw is there a method of stamping our company logo, weight, and carat into the said melted bars
Thanks!!!
First the situation:
DOnt ask but an opportunity has arisen where we have a good supply of gold dust (assay'd at around 22-23k.) We've done a few trades and we are moving into expanding thigns now. I have a history in Geology which led to sourcing the gold but that is as far as it goes. Now we have been passing our dust through a refinery to turn it into gold bars for transport via air. Now the problem is the two refineries we have used had a suspiciously high amouth of waste (~1.5%) which has lost our trust in the process. We now want to do this ourselves, buying equipment and having a dedicated member to do it.
Ive trawled the net with no help in being able to find a clear tutorial, all ive found are different terms and methods (Aqua Regia and microwave etc). It would be really helpful if someone could post a good few links or explanations on what to purchase and how to remove impurities then turn into bars. We require a detailed explanation for business use so links are prob better to other well detailed threads. We trade 50kg+ of dust a trade and require 10-12kg bars to be made of the highest purity (24k) as this is what our buyer wants and makes it easier to value and put through assay.
Our last assay of our raw sample had the following attributes:
% Purity of sample: 94.68% (this needs to be made as pure as possible)
Equivalent carat: +22.68 (same with this...near to 24k needed)
Im still going to read the threads but require help, sorry for seeming dim about the matter, this opportunity is profitable enough to make us switch from our other jobs. The one person who shows us great help would be duly rewarded (I wont say how) but be assured it would be good enough to spend a few minutes writing here. If you are interested then please reply to this thread and also in doing so please pm your email to me so I can contact that one lucky person.
Oh btw is there a method of stamping our company logo, weight, and carat into the said melted bars
Thanks!!!