Pyrometallurgy: Roasting, Smelting, Refining & Electrowinning

Pyrometallurgy: Roasting, Smelting, Refining & Electrowinning2017-04-21T02:33:06-04:00
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Pyrite roaster testwork (1 reply)

Millza79
8 months ago
Millza79 8 months ago

In bench tests for testing the amenability of a pyrite roaster, is the air continually added throughout the test, or is it just added at the start?

Todd H
8 months ago
Todd H 8 months ago

Air is supplied throughout the whole test.  The idea is to oxidize all the sulfide so the reaction requires an excess of air to make sure there is no oxygen limitations.

Todd Harvey - Global Resource Engineering http://www.global-resource-eng.com

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