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METHOD OF PRODUCING SLUDGE ADSORBENT AND SLUDGE ADSORBENT PRODUCED USING SAME

机译:制备污泥吸附剂的方法和使用相同方法生产的污泥吸附剂

摘要

Disclosed are a method of producing a sludge adsorbent and a sludge adsorbent produced using the same. The method of the present invention comprises the steps of: drying waterworks sludge in a dryer; calcining (carbonizing) the waterworks sludge by supplying nitrogen gas to a furnace to form carbonized sludge; treating the carbonized sludge with at least one selected from steam, limestone, potassium permanganate, and potassium iodide to produce activated sludge; and drying the activated sludge to produce a sludge adsorbent.;COPYRIGHT KIPO 2017
机译:公开了一种污泥吸附剂的制造方法以及使用该污泥吸附剂制造的污泥吸附剂。本发明的方法包括以下步骤:在干燥器中干燥水厂污泥;通过向炉中供应氮气以煅烧(碳化)水厂污泥以形成碳化污泥;用蒸汽,石灰石,高锰酸钾和碘化钾中的至少一种处理碳化污泥,以产生活性污泥;并干燥活性污泥以生产污泥吸附剂。; COPYRIGHT KIPO 2017

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