摘要
根据火电厂脱硫废水的特点,设计了脱硫废水的处理工艺,总结了设计调试经验。现场调试运行结果表明,主要水质指标显著降低,满足上海市污水综合排放标准(DB31/199-1997)的相关要求。该工艺自动化程度高,运行稳定,去污效率高,但对氯离子、硫酸根、氨氮等污染物脱除能力有限,有待进一步研究。
The treatment process for desulfurization wastewater was designed and debugging experience was summarized according to the characteristics of desulfurization wastewater in thermal power plant. The on-site result indicates that significant reduction in the main water quality indicators to meet the relevant requirements of effluent discharge standards in Shanghai （DB31/199-1997）. The process is of high degree in automation, stable operation, and high efficiency in decontamination. But it need to he future researched because it＇s not sufficient enough to the pollutants such as chloride, sulfate, and ammonia nitrogen.
出处
《安全、健康和环境》
2011年第2期23-26,共4页
Safety Health & Environment
关键词
火电厂
脱硫废水
处理
设计
运行
thermal power plant
desulphurizationwastewater
treatment
design
operation
