1956•Journal of the Mining and Metallurgical Institute of JapanOpen access
On the Chloridijzing Roasting of Lead Sulphide
Takuzo Shimizu
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Abstract
In Chloridizing roasting of lead sulphide, chlorine is produced by the followingreaction:_??_Lead oxide is produced by the oxidation of lead sulphide, and the product is reacted by chlorinein the preceding reaction to convert into lead chloride. The reactions may be represented byfollowing system:PbS+3/2 O2=PbO+SO2PbO+Cl2=PbCl2+1/2 O2
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