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Jun 14, 2010· Gold Refining Forum ... My main point is that using lye to precipitate gold is not a good idea, except when your …
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We're overjoyed that thousands of happy refiners have saved millions of dollars using this perfected process. Refining Gold ... first in a solution of lye and ...
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What are some common uses for sodium hydroxide? A: ... hydroxide in a weakened state when they mixed vegetable ashes with water to make lye. ... To refine gold ore, ...
Lye - Gold Refining Forum
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Gold Refining Forum • V. Can be converted to silver metal with lye and karo syrup or HCl . There are many more methods to dissolve gold and base metals.
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ehow extracting gold with sodium hydroxide grinding mill equipment. How to Use Lye to Refine Gold eHow comLye is the common name for sodium hydroxidealso called ...
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REFINER; REFINING re-fin'-er, re-fin ... In the case of silver and gold the term probably referred to some washing process ... (compare "as with lye," Isa 1:25 the ...
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How to Use Lye to Refine Gold | eHow. How to Use Lye to Refine Gold. ... Refining gold is the process in which gold is removed from other ... which are leftover ...
process using caustic lye in gold mining
How to Use Lye to Refine Gold | eHow. How to Use Lye to Refine Gold. ... Refining gold is the process in which gold is removed from other ... which are leftover ...
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Get the scrap as high yield as you can. Several ways to do this. Cut off the parts that have gold and discard the others. Use Lye to strip the coatings from on top of ...
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refining gold concentrate into gold. ... How to Use Lye to Refine Gold. Lye is a common name for sodium hydroxide (NaOH) and is a strong, highly corrosive base.
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Feb 26, 2017· Gold Refining Tutorial Part 4 ... Using lye to process incinerated IC chips for GOLD RECOVERY Part 1 - Duration: 4:40. The Urban Miner 4,603 views.
Gold Refining Forum • V
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Gold Leaching, Gold Recovery from Natural Gold Rocks …
This article will discuss an improved gold leaching formula that uses hydrogen peroxide as the oxidizer to leach and then recover gold, platinum and palladium.
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May 18, 2011· Silver refining question ... What solution are you using to refine gold? ... converting it to a chloride and the changing it to oxide with lye.
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