Great videos! I'm just getting started on learning to extract some gold from my ore that seems to have gotten to fine to recover by gravity. Your videos are very helpful! New subscriber here!
@bosrecreationalmining
6 ай бұрын
how much volume are you needing to treat?
@bigdsminingandmilling8421
6 ай бұрын
@@bosrecreationalmining I only have about a ton on hand at the moment. I held off mining more until I figure out how to economically extract the gold.
@davidhuffman6497
5 ай бұрын
You put the Teflon tape on backwards. When you put it on you have to turn it the way that you need to tightened
@bosrecreationalmining
5 ай бұрын
i think tour right about that. I have many thing that need correcting and up grading. most of my equipment is still in the proof of concept stage.
@davidhuffman6497
5 ай бұрын
@@bosrecreationalmining Don't feel bad.I know plumbers that do the same thing
@dond2150
11 ай бұрын
I am sure u did your due diligence on reisin recovery, but from my own experience and a few others, didn't work for us at the artesinal level of us. I had results with Zn precip. Didn't try A. c . Good luck.
@bosrecreationalmining
6 ай бұрын
im using zinc because it seamed to work on a small test years ago. am now scaling up . there will be new vids on this in a few months.
@dond2150
11 ай бұрын
On reisin 1). Loads deliterios metals first, Au, PGM last. 2). Ashing of reisin. Requires heat at 1100 f. Or so with a flow of air over the reisin. A few degrees change + of heat vaporizes the metals. Was collaborating with ex employee at silver anvil and finally with du pont chemical. Very costly. Make whoever is selling the reisin to you to do a demo on Your loaded reisin before buying..
@bosrecreationalmining
6 ай бұрын
good info. i have resin but not using it yet. i have the king that is supposed to be selective for gold and uranium.
@edibandulan5266
4 ай бұрын
I'm sorry sir but i don't get it what you want to leach from that pyrite ore? Panning the fine material would do the job as gold and iron/lead is dense and heavier. Can you explain to me of you will.
@bosrecreationalmining
4 ай бұрын
only the larger pieces of gold can be collected via gravity methods. some gold can even float away in the smoke of resin ashing. And most gold is invisible to the eye due to its small size. This is why leaching is so popular.
@edibandulan5266
4 ай бұрын
@@bosrecreationalmining Why not just grind the ore add heat it to remove the sulfide then add nitric acid to remove steel or lead and then add aqua regia to disolve the gold, is that method is look more easy to do?
@bosrecreationalmining
3 ай бұрын
the iron that the gold is tied to has a weight that is about the same as the rest of the ore. the gold at such a small size will not sperate via gravity. this is not placer mining. it hard rock and we dont let any gold was out the end like the guys on tv do. ever see what they do with the black sand that they collect? they ship it out to be crushed and leached just like the hard rock guy do on there own.
@bosrecreationalmining
3 ай бұрын
why not just wash the gold off the sand with a hot leach ? and save the acid for the refining. when you acid wash iron you get dissolved iron in acid with gold. good luck separating that out. Why do that if you dont need to! thats why alkaline leaching is so popular. it skips right over the iron.
@edibandulan5266
3 ай бұрын
@@bosrecreationalmining Cyanide is hard to get in our country so we use acid in here sir, even the chinese leaching product is not common in our country instead nitric acid is just $3 and Muriatic acid almost the same in price.
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