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An important part of the refining process is to take care of the waste produced. For a refiner there exists two options, either send the waste off to be processed off site or process it on site.
Acidic waste with dissolved metals
Acidic waste with dissolved metals can be treated effectively in a few steps and with simple equipment. It is described in greater details by 4metals on the GRF, see second reference.
Equipment used :
- Ph meter
- Plastic tanks
- An aquarium pump
- Plastic tubing
- Scrap copper
- Scrap iron
Short description of the procedure :