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Purification Of Lead
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Purification Of Lead
Before lead can be used in products, it must be processed through a smelting process to extract the sulfur. This film explains that process.


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Rating: 3.0 / 5 (669 votes)
Posted by Spock on May 10, 2011
Hits: 3151

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Comments

Posted by Tibor on May 10, 2011 at 5:03 pm
Cool! Just yesterday I recycled 83lbs. of lead!! Most people won't see that amount in a lifetime : )
Posted by nova on May 20, 2011 at 6:08 pm
Crazzy! How'd you ever accumulate that much?
Posted by Tibor on May 21, 2011 at 12:22 pm
Rip out from one house. Someone, somewhere, thought it to be a good idea to use lead for a shower pan liner! I made .30 cents per lb on that!
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