USE OF VERMICULITE TO CONTROL DUST AND RADON DAUGHTERS IN UNDERGROUND URANIUM MINE AIR.

被引：0
|
作者：
Washington, R.A.
Chi, William W.
Regan, Ralph T.
机构：
来源：
Transactions of the Canadian Institute of Mining and Metallurgy and of the Mining Society of Nova Scotia | 1973年 / 76卷 / N S期
关键词：
VERMICULITE;
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学科分类号：
摘要：
Full-scale statistically designed experiments with flow rates up to 10,000 cfm have been conducted at Denison Mines Ltd. on mine air filtration with vermiculite as a filter material. Various filtration bed thicknesses were chosen, with different face velocities through each bed thickness. Results on total dust, respirable dust and radon daughter collection efficiencies were analyzed statistically. Data are presented in graphical and tabular form.
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页码：52 / 60
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