[AuCl4]-
Active member
Hello, this place is great....a shame I didnt find it sooner.
If someone can help me please you will have my everlasting gratitude.
In Harolds booklet in chapter 5
THE COMMONEST CASE—REFINING GOLD SCRAP THAT CONTAINS NO PLATINUM METALS
Under Step 6 - Recovering the dissolved gold with copperas.
Can I use sodium sulphite to drop the gold at this step instead of copperas and is there a similar procedure?
I am working with pc scrap and I dont think there is an appreciable amount of platinum in it. Is this the procedure I would use or the one later that deals with no platinum?
They seem similar................Thanks
If someone can help me please you will have my everlasting gratitude.
In Harolds booklet in chapter 5
THE COMMONEST CASE—REFINING GOLD SCRAP THAT CONTAINS NO PLATINUM METALS
Under Step 6 - Recovering the dissolved gold with copperas.
Can I use sodium sulphite to drop the gold at this step instead of copperas and is there a similar procedure?
I am working with pc scrap and I dont think there is an appreciable amount of platinum in it. Is this the procedure I would use or the one later that deals with no platinum?
They seem similar................Thanks