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METHOD FOR PREVENTING CONTAMINATION OF WATER IN BASIN
METHOD FOR PREVENTING CONTAMINATION OF WATER IN BASIN
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机译:防止流域水污染的方法
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摘要
PURPOSE:To prevent contamination by removing CO2, by adding a calcium compound such as CaO, Ca(OH)2 or CaO2 to water in a basin. CONSTITUTION:0.06-0.1% by wt. of water in a basin of a calcium compound such as CaO, Ca(OH)2 or CaO2 is added to the water in the basin. By this method, CO2 dissolved in water is reacted with the calcium compound to be sedimented as CaCO3.
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