反渗透工艺在生活饮用水处理工程中的应用
Application of Reverse Osmosis Process in Drinking Water Treatment Engineering
侯将 1肖传晶 2姚阔为2
作者信息
- 1. 济南市章丘区自来水有限公司,济南 250200
- 2. 济南市市政工程设计研究院(集团)有限责任公司,济南 250000
- 折叠
摘要
某城镇水厂生活饮用水供水规模为3000 m3/d,水源为地下水.根据水源水质开展工艺设计,采用"多介质过滤器+超滤膜+反渗透膜+次氯酸钠消毒"工艺处理原水.反渗透后水与滤池后水掺混供水,水质稳定达到《生活饮用水卫生标准》(GB 5749-2022),为类似新建或改造项目提供参考.
Abstract
The drinking water supply scale of a certain urban water plant is 3000 m3/d,and the water source is groundwater.According to the water quality of the water source,process design is carried out,and the raw water is treated by using the"multi-media filter+ultrafiltration membrane+reverse osmosis membrane+sodium hypochlorite disinfection"process.The mixed water after reverse osmosis and filter tank is used for water supply,and the water quality is stably meets the Standards for Drinking Water Quality(GB 5749-2022),thus providing reference for similar new construction or renovation projects.
关键词
生活饮用水/地下水/反渗透/处理Key words
drinking water/groundwater/reverse osmosis/treatment引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据