摘要：
北京印钞有限公司每日排放1600m3的生活污水和120m3的工业废水。根据清污分流原则, 建设综合废水的处理与回用工程, 将部分生活污水处理后回用于冲厕和绿化, 将剩余生活污水与工业废水混合后处理达标排放。该工程运行后, 节约了大量新鲜水, 减少了COD排放, 带来可观的经济效益和环境效益。
关键词:
综合废水,
清污分流,
中水
Abstract:
1600m3 of domestic sewage and 120m3 of industrial wastewater are discharged from Beijing Banknote Printing Co., Ltd. every day. According to the principle of water-sewage separation, the treatment and reuse project of complex wastewater has been constructed. A part of domestic sewage after being treated is reused for flushing toilets and greening work, and the mixture of residual sewage and industrial wastewater is treated in order to meet the requirements of discharge standard. Since the running of this project, a large quantity of fresh water has been saved, and the discharge amount of COD has been decreased, bring considerable economic benefit and environmental benefits.
Key words:
complex wastewater,
water-sewage separation,
reclaimed water
中图分类号:
李安峰, 赵艳红, 顾彪, 潘涛. 北京印钞有限公司综合废水的处理与回用[J]. 工业水处理, 2013, 33(9): 71-72.
Li Anfeng, Zhao Yanhong, Gu Biao, Pan Tao. Treatment and reuse of complex wastewater in Beijing Banknote Printing Co., Ltd.[J]. INDUSTRIAL WATER TREATMENT, 2013, 33(9): 71-72.