primary settling sludge的意思|示意
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英 / /
初级沉淀污泥
primary settling sludge的网络常见释义
沉淀污泥 根据污泥的分离过程分类,可将污泥分为沉淀污泥和生物处理污泥;沉淀污泥 (primary settling sludge)是包括初次沉淀池沉淀的污泥以及用化学药剂沉淀下来的污泥。
primary settling sludge相关例句
Sewage sludge which mainly comes from the primary settling tank and discharge of surplus sludge is the deposit produced in each operating unit in municipal wastewater treatment plant.
城市污泥是城市污水处理厂经各级处理净化污水而产生的沉积物,主要来自初沉池和剩余污泥的排放。