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郑州市的中原环保的减排、循环做得很不错

2026-07-04 17:51:17

郑州市的中原环保的减排、循环做得很不错

郑州市的中原环保的减排、循环做得很不错

来位于郑州市惠济区的马头岗水务分公司参观，让人大开眼界:城市里的污水得到多重净化，连污泥也是循环利用，减排甚至是零排放！

据全国劳模和笑天介绍，目前，他们对污泥做到了综合利用和回收:既能提取甲烷，又能将污泥干化用作建筑材料，还能作气化处理。总之，连污泥都能处理得连个渣都不剩！

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