L lyof428 New member Joined Nov 14, 2011 Messages 2 Oct 8, 2012 #1 Hi I am a newbie I am currently processing Platinum and have precipitated it out of AR with Potassium Chloride I need advice on how to proceed to calcining. and what to expect.
Hi I am a newbie I am currently processing Platinum and have precipitated it out of AR with Potassium Chloride I need advice on how to proceed to calcining. and what to expect.
Palladium Well-known member Joined Jan 17, 2008 Messages 5,724 Location USA Oct 8, 2012 #2 http://goldrefiningforum.com/phpBB3/viewtopic.php?f=51&t=9521&p=91332#p91332
L lyof428 New member Joined Nov 14, 2011 Messages 2 Oct 20, 2012 #3 Thank you for the information I have one more question after processing my pt powders with zinc do I calcinin the gray powder or just wash and melt?
Thank you for the information I have one more question after processing my pt powders with zinc do I calcinin the gray powder or just wash and melt?
