- Mar 30, 2016
- Northern California
So I processing my waste and that was quite a bit of sludge at the bottom of my copper cementation apparatus. So I figured I should go ahead and process it. So I started with a hot water Rinse. Then an hot HCL boil. I just tested it and found that there may be palladium? Now if that's the case then I don't think I'm ready for palladium but do not want it to go to waste. Do I process this? If so how? I wasn't ready for this.