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Posted: **Fri Jul 01, 2022 7:23 am**

: 1 A I Ii B Pyrometallurgical Refining Of Lead Involves The Removal Of Metallic Impurities From Lead To Yield A P 1 (124.18 KiB) Viewed 24 times

1 (a) (i) (ii) (b) Pyrometallurgical refining of lead involves the removal of metallic impurities from lead to yield a pure product. Describe the refining process to remove the following metals: Copper Arsenic, Antimony, and Tin Identify five (5) objectives of roasting concentrates.