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  1. ShielaMartin780

    AP Direct Clarificatoon Request - 2 Items

    I have researched the AP method extensively and have been successfully utilizing it; however, I have two questions that I have been unable to find a definitive answer on: 1) Too much H2O2 can cause gold to dissolve into the AP solution, so an air bubbler is suggested. To speed things up, shoild...
  2. R

    Non-Chemical AP Waste Solution will not clear - dirty transmission oil

    Hi Forum, Introductions first as this is my first post. I live in Ontario Canada. I collected old servers and computers for 7 years and spent days stripping them down. I ended up with about 3 lbs of mixed low-grade pins and 3 lbs of trimmed fingers. With the help of this forum and Streetips...
  3. W

    Gold won’t drop, any help is appreciated!

    I’ll start by saying this is my first post, but I have been reading the forum nonstop since last fall. I’m in the process of reading Refining Precious Metal Wastes by Hoke, I’ve watched a TON of videos on YouTube by some of our most trusted members, and I’m also an active member on the e-waste...
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