The Murdell smelter in Canada processes 0.03% of steel concentrate containing bismuth . The smelting and dust collecting dust contains about 15% of strontium, and the rough smelting output of smelting smelting contains more than 80%, which is refined by fire method. figure 1.
Figure 1 Merdoville plant lifting process flow chart
This process is characterized by a full fire process. Because the soot contains high bismuth and low silver content , the rough grade of the reverberatory smelting reduction is more than 80%. The refining does not require the silver removal process, and the product is a smashing rod.
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