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单词 plumbosolvency
释义

plumbosolvency

英汉-汉英词典
铅在液体中的溶解程度
词组 | 习惯用语
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网络短语:
plumbosolvency 铅在液体中的溶解程度
英语百科

Plumbosolvency

Plumbosolvency is the ability of a solvent, notably water, to dissolve lead. In the public supply of water this is an undesirable property. In (usually older) consumers' premises plumbosolvent water can attack lead pipes and any lead in solder used to join copper. Plumbosolvency of water can be countered by achieving a pH of 7.5 by increasing the pH with lime or sodium hydroxide (lye), or by providing a protective coating to the inside of lead pipes by the addition of phosphate at the water treatment works.

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更新时间:2025/6/22 22:18:22