They could obtain 10 pounds of silver from the goo at a cost of 100 dollars. Now they can obtain 100 pounds of silver at the same cost. This is a decrease in $ per pound of recovery. Chemically speaking, they are not really removing silver, but a silver molecule. They have changed it to make it easier to recover. They then 'smelt' it to turn into pure silver. In my opinion of course.
harpe, I believe it's the same cost per melt, not same cost total. The 10x comes from capacity increase which I assume means it can handle 10x more goo. That's why they should be collecting 10x more. But I've yet to confirm this. It's just what I've been picing together from the PRs and info given here.
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