改良CASS城镇污水厂处理高比例工业废水的运行
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高健磊,翁伟,闫怡新,王文豪
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Operation of municipal wastewater treatment plant with improved CASS process for high proportion of industrial wastewater
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Jianlei Gao,Wei Weng,Yixin Yan,Wenhao Wang
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表1 设计进水水质与实际进水水质
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| 项目 | COD | BOD5 | SS | NH3-N | TN | TP | pH | | 进水 | 设计值 | 330 | 160 | 220 | 36 | 45 | 4 | 6~9 | | 波动范围 | 190~414 | 52~73 | 142~188 | 49.68~106.8 | 83.3~126.2 | 15.8~31.9 | 6.7~7.1 | | 平均值 | 253 | 58 | 161 | 79.73 | 97.47 | 20.19 | 6.8 | | 出水 | 设计值 | 50 | 10 | 10 | 5（8） | 15 | 0.5 | 6~9 | | 波动范围 | 78.9~81.03 | 4.5~6.1 | 4.2~5.8 | 60~93.4 | 68.6~102.8 | 9.58~11.58 | 6.2~6.6 | | 平均值 | 79.44 | 5.34 | 4.8 | 70.56 | 76.48 | 10.18 | 6.3 |
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