煤炭工程 ›› 2014, Vol. 46 ›› Issue (6): 28-30.doi: 10.11799/ce201406010
• 设计技术 • 上一篇 下一篇
王乾坤
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摘要:
采用CAST工艺处理某煤矿办公区和生活区的污水,运行结果表明,该工艺处理效果稳定,相比于其他工艺具有污泥膨胀现象少,生物除磷效果显著,运行成本低,耐冲击,负荷能力强等优点,出水水质达到《污水综合排放标准》和《污水再生利用工程设计规范》要求。
关键词: CAST工艺, 生活污水, 生物除磷, 同步硝化反硝化
Abstract:
The research on domestic sewage disposal by CAST is showed in this paper. The primary source of domestic sewage is offices and living quarters. The operation results show that the process has the advantage of stable operation, stronger resistance to shock loading, high efficiency of biological phosphorus removal and the low operation cost. The effluent is reaching the first class of Integrated Wastewater Discharge Standard (GB8978-1996) and the Design Criterion of Wastewater Recycling Engineering(GB50335-2002).
Key words: CAST, Domestic Sewage, biological phosphorus removal, simultaneous nitrification and denitrification
王乾坤. CAST工艺在煤矿生活污水处理系统中的设计应用[J]. 煤炭工程, 2014, 46(6): 28-30.
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