Gold recovery from mixed pins.

MUSIC :- 1. As you were,
2. Boardwalk by Tracktribe

[@redbaronrefining5322]

Should have rinsed the precipitate with hot HCL. That was a lot of copper sulphate in your second refine.

[@blukhusoh9206]

You're so brilliant 🔥🔥

[@nagaewaste]

Thank you 😊

[@gilbertogrimm5843]

Metabisulfito Grado Alimenticio.