Control of health risks in drinking water through point-of-use systems
Control of health risks in drinking water through point-of-use systems
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DOI：
10.1007/s11434-009-0150-2
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发表时间：
2009-06
影响因子：
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通讯作者：
Ruiping Liu;J. Qu
中科院分区：
文献类型：
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作者：
Ruiping Liu;J. Qu
控制健康风险、提供安全饮用水一直受到饮用水净化科学技术研究领域的高度关注。饮用水中的化学物质、微生物和纳米材料呈现出低剂量、复杂和难以控制的基本特征，在饮用水的处理、分配和储存过程中引发潜在的健康风险。根据这些实际要求，需要建立使用点（POU）系统来控制饮用水的健康风险。本研究提出了旨在控制饮用水健康风险的使用点（POU）系统的理念，并介绍了几个关键单元流程。基于上述理念，2008年北京奥运会期间，健康风险控制POU系统在奥运村及其核心区域得到了成功应用。
The control of health risks and the provision of safe drinking water have received great concern in the research field of the science and technologies of drinking water purification. The chemicals, microorganisms, and nano-materials in drinking water exhibit the basic characteristics of low-dosage, complexity, and hard-to-control, and promote potential health risks during the treatment, distribution, and storing of drinking water. The establishment of point-of-use (POU) systems is required for the control of health risks in drinking water according to these practical requirements. This study proposed the philosophy of point-of-use (POU) systems which aimed to control the health risks in drinking water, and introduced several key unit processes. Based on the idea above, the POU systems for health risks control have been developed and successfully used in the Olympic Village and its core areas during the period of 2008 Beijing Olympic Games.