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THE RESEARCH AND APPLICATION OF THE PRETREATMENT OF WASTE WATER IN DELAYED COKING DEVICE
Author(s): 
Pages: 89-92
Year: Issue:  2
Journal: Qilu Petrochemical Technology

Abstract: 采用活性转化剂、高效分散剂、聚凝剂Ⅱ组成的复合药剂对1.2Mt/a延迟焦化装置废水进行预处理研究.工业应用结果表明:使用该复合药剂处理焦化废水,可使废水中COD(化学需氧量)、石油类、SS(悬浮物)和硫化物的平均脱除率分别达到99.3%,99.9%,86.8%,76.8%,确保了污水处理场的稳定运行和达标排放.
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