Reduction of Recycled Barium Sulfate

被引:0
|
作者
L. A. Malysh
L. G. Gaisin
M. F. Volkova
A. G. Prokhorov
K. V. Tkachev
机构
[1] Ural Research Chemical Institute with Experimental Plant,State Unitary Enterprise
[2] Joint-Stock Company,Karpov Chemical Plant
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关键词
Sodium; Sulfate; Furnace; Sulfide; Barium;
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学科分类号
摘要
Barium sulfate, which is recycled according to a new flowsheet of sodium sulfide production, was reduced by various carbon-containing materials (oil and furnace coke and Zh-grade coal). The reduction process was studied in comparison with the reduction of natural barite concentrate.
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页码:14 / 17
页数:3
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