mrgspeed
Member
- Joined
- Jan 17, 2024
- Messages
- 11
hello there
i have a sulfuric acid solution which contains 2.5% copper , 122 ppm Ag , 39 ppm Au with EC=18.04 ms/cm and pH=4 volume is around 1000 liters. these details came from a lab which is not related to the seller (i gave them a small sample). also apparently lab used AAS method
what is best(cheapest?) way to extract gold and silver from said solution? i also would like to separate gold and silver from eachother too in the end. any advice or helpful link and etc is greatly appreciated as im pretty new to this whole gold extract thing.
i live a a very arid and mostly warm environment if that matters in anyway.
Thank you in advance
P.S 2: this is almost how the solution looks like initially, this picture is when i evaporated like 50 % of water out of it
P.S i dried out about 1 liter of solution by pouring it in to a Becher and putting it in a warm place, (i also added a tiny amount of NaCl salt) it came out like this picture now:
i have a sulfuric acid solution which contains 2.5% copper , 122 ppm Ag , 39 ppm Au with EC=18.04 ms/cm and pH=4 volume is around 1000 liters. these details came from a lab which is not related to the seller (i gave them a small sample). also apparently lab used AAS method
what is best(cheapest?) way to extract gold and silver from said solution? i also would like to separate gold and silver from eachother too in the end. any advice or helpful link and etc is greatly appreciated as im pretty new to this whole gold extract thing.
i live a a very arid and mostly warm environment if that matters in anyway.
Thank you in advance
P.S 2: this is almost how the solution looks like initially, this picture is when i evaporated like 50 % of water out of it
P.S i dried out about 1 liter of solution by pouring it in to a Becher and putting it in a warm place, (i also added a tiny amount of NaCl salt) it came out like this picture now:
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