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地下水中重金属离子浓度高时,利用地下含水层土壤的物理特性进行地层除铁和部分除锰。水的除锰至今只保留传统的多级处理法。预料地层除饮除锰的研究成果会使这种地下水处理工艺得到推广,所以不论作为改业工程的补充预处理措施或是用作独立的水处理工艺都将迅速地付诸实践。
When the concentration of heavy metal ions in groundwater is high, the physical characteristics of the soil in the aquifer are used to remove iron from the formation and partially remove manganese. The removal of manganese from water has so far only retained the traditional multi-stage treatment. It is expected that the results of the study on removing manganese from the ground will promote this groundwater treatment process. Therefore, whether it is a supplementary pretreatment or a separate water treatment process as a reform project, it will be quickly put into practice.