gaurav_347
Well-known member
- Joined
- Nov 17, 2013
- Messages
- 169
Dear Members,
The process being used is for black sands but this process can also be used for ic ash and mlccs.
In the video the person mentions 'mercury' but he means litharge! The later stage uses a bone ash hearth to absorb the lead leaving only a silver dore which contains all the precious metals.
This process is harmful unless performed under proper fume control systems with proper safety measures.
The round balls are a mixture of black sands/ ic ash ,dried cow manure(to provide extra heat) soda ash, borax and litharge which are then placed over a cuploa typle furnace powered by coal.Lead is also added from top to get better collection of pm's.
[youtube]http://www.youtube.com/watch?v=cNFhN5DojWE[/youtube]
Regards,
Gaurav
The process being used is for black sands but this process can also be used for ic ash and mlccs.
In the video the person mentions 'mercury' but he means litharge! The later stage uses a bone ash hearth to absorb the lead leaving only a silver dore which contains all the precious metals.
This process is harmful unless performed under proper fume control systems with proper safety measures.
The round balls are a mixture of black sands/ ic ash ,dried cow manure(to provide extra heat) soda ash, borax and litharge which are then placed over a cuploa typle furnace powered by coal.Lead is also added from top to get better collection of pm's.
[youtube]http://www.youtube.com/watch?v=cNFhN5DojWE[/youtube]
Regards,
Gaurav