首页 馆藏资源 舆情信息 标准服务 科研活动 关于我们
现行 AWWA MTC69662
到馆提醒
收藏跟踪
购买正版
Reverse Osmosis Product Water Stabilization Alternatives and Considerations 反渗透产品水稳定替代方案和考虑事项
发布日期: 2009-11-01
本文以亚利桑那州中部的咸水系统为例,分析了可行的稳定方案。该设施处理异常温暖的地下水,其中含有低水平的钙、碱度和中等水平的总溶解固体、砷和氟。由于水源水中的氟化物水平,在氟化物水平超过产品水目标之前,只有一小部分可以通过分流混合。产品流中的钙硬度和碱度很低,产品水稳定过程需要添加钙和碱度。本文介绍了一个为小型远程地下水脱盐设施筛选替代方案和选择产品水稳定系统的案例研究。包括24个参考文献、表格和图表。
This paper presents an analysis of feasible stabilization alternatives from a case study of a brackish groundwater system in central Arizona. The facility treats abnormally warm groundwater containing low levels of calcium, alkalinity and moderate levels of total dissolved solids, arsenic and fluoride. Due to the levels of fluoride in the source water, only a small fraction can be blended through a split stream before the fluoride level exceeds the product water target. Very little calcium hardness and alkalinity is introduced into the product stream and the product water stabilization process requires calcium and alkalinity addition. This paper presents a case study on the screening of alternatives and selection of a product water stabilization system for a small, remote groundwater desalting facility. Includes 24 references, tables, figures.
分类信息
发布单位或类别: 美国-美国给水工程协会
关联关系
研制信息
相似标准/计划/法规