摘要
本报告主要研究广州市华珠保环保工程技术有限公司采用ＥＷＰ高效污水净化器对广州造纸有限公司的废水进行治理的试验情况。在试验过程中，首先进行实验室试验并筛选出四种较优的配药方案，在此基础上，对广纸废水进行为期一个月的连续运行试验，摸索出达到最佳效果时的配药方案、运行成本以及水质变化时治理设备及药剂的适应能力。试验结果表明：废水经治理后ＣＯＤ值在９８～１７２ｍｇ／ｌ之间，平均达到１５０ｍｇ／ｌ左右，出水清澈如自来水；处理药剂成本为０．２０～０．３０元／ｔ。当废水水质波动时，只需调整药剂用量即可维持净化设备的正常运行，不需改变药剂或其它装置。
This report mostly researched the experiment conditions of wastewater treatment by EWP High Efficient Wastewater Purifier of Guangzhou Huazhubao Technical & Engineering of Environmental Protection Co. Ltd in Guangzhou Papermaking Co. Ltd. In the process of the ex- periment, Four optimum seeking prescriptions were selected in the laboratory. Accordingly, a continuous operating experiment on papermaking wastewater was carried out for a month in Guangzhou Papermaking Co. Ltd. The best prescription and the operating cost were found in the process. When water quality changing, the adaptability of the treatment installation and the drugs were also fumbled. The experiment result indicated: COD of the treated water was from 98 to 172 mgA, the average could get to 150 mg/l. The treated water looked like the tap water, the drug cost of treating one ton wastewater was only 0. 20 -0. 30 Yuan. When the wastewater was fluctuating, the purifier installation could move regularly only by adding the capacity of the drugs, which need not change the drugs and add other equipment.
出处
《广东造纸》
北大核心
2000年第4期54-58,共5页
