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地下水中铁的超标会给社会生产和生活带来一定的危害性。本文综合分析了现今的地下水除铁技术,主要有空气自然氧化法、锰砂除铁法、氯氧化法、接触氧化法和生物法等,对其特点进行总结,对地下水的防治具有较强的指导意义。
Excessive iron in groundwater will bring some harm to social production and life. In this paper, the current technology of removing iron from groundwater is analyzed, including the natural air oxidation method, the iron removal method of manganese sand, the chlorine oxidation method, the contact oxidation method and the biological method, etc. The characteristics of the technology are summarized, and the prevention and treatment of groundwater is strong Guiding significance.