利用纳米水处理系统的安全饮用水问题.pdf

The supply system of safe The supply system of safe drinking water using drinking water using nanofiltration nanofiltration 利用纳米过滤技术的安全饮用水供给系统 Kiwao Kadokami, Ph. D. Kiwao Kadokami, Ph. D. The University of Kitakyushu The University of Kitakyushu E-mail: kadokami@env.kitakyu-u.ac.jp E-mail: kadokami@env.kitakyu-u.ac.jp Contents Contents 内容 内容 Major concerns for drinking water in Japan and Major concerns for drinking water in Japan and developing countries developing countries 主要关注日本和发展中国家的饮用水 主要关注日本和发展中国家的饮用水 Limitations of the conventional water supply Limitations of the conventional water supply system system 传统水供给系统的局限性 传统水供给系统的局限性 Development of a decentralized water treatment Development of a decentralized water treatment system “Super-Aqua” using nanofiltration system “Super-Aqua” using nanofiltration 利用纳米过滤技术发展一种分散水处理系统—“超级水” 利用纳米过滤技术发展一种分散水处理系统—“超级水” The advantages of “Super-Aqua” The advantages of “Super-Aqua” “超级水”的优势 “超级水”的优势 Major concerns for drinking water in Japan Major concerns for drinking water in Japan and developing countries and developing countries 主要关注日本和发展中国家的饮用水 主要关注日本和发展中国家的饮用水 Safety Stage Fundamental Micro- Taste Country 阶段 items, such as 味 国家 pollutants microorganisms 微污染物 基本指标如微生物含量 1 ++++ + 2 +++ +++ + 3 ++