Tag Archives: platinum refining
Refining Platinum from Catalytic Converters
Written on March 17, 2010 at 9:30 am, by Arch Enterprises
I have about 50 catalytic converters come in per month. I also have bare copper wire and copper tubing some with and some without solder joints. Are these items worth anything? From Dave in Kansas City, Missouri
Watlow Platinum Thermocouple Wire for Refining
Written on March 8, 2010 at 8:56 am, by Arch Enterprises
I have 3-4 ounces of Watlow platinum thermocouple wire I would like to sell. How much could you give me and how does the process work? Do I send you the metal to evaluate first? – From John in New Orleans, Louisiana
