《用于水净化的溶气浮选法》

  • 来源专题:水体污染与防治领域信息门户
  • 编译者: 徐慧芳
  • 发布时间:2012-03-01
  • As the first comprehensive book ever on the dissolved air flotation process, Dissolved Air Flotation for Water Clarification provides detailed technical information and data about all aspects of DAF applications, processes, results, and equipment.   The dissolved air flotation process has been in widespread use for more than four decades as an alternative process to sedimentation for the clarification of drinking water. DAF is firmly established worldwide as a viable process option with a solid theoretical base and many examples of successful application.   DAF has been applied in the treatment of drinking water, municipal and industrial wastewaters, and industrial water supply, as well as in-situ treatment of lakes for algae and seawaters for algae and oil spills.
  • 原文来源:http://apps.awwa.org/ebusmain/OnlineStore/ProductDetail.aspx?ProductId=28271
相关报告
  • 《多功能海水净化装置及处理方法》

    • 来源专题:水体污染与防治领域信息门户
    • 编译者:徐慧芳
    • 发布时间:2012-03-22
    • 本发明提供一种多功能海水净化装置,包括净化池及净化池内的滤料,其特点是:所述的净化池内的滤料为净化池内平行间隔悬挂的多块净水布,并将净化池分为多个净化过滤室。净水布间隔一定宽度剪开一排垂直缝隙,并在其两端部和中部留有一定宽度的连接部分。所述的净水布为针刺法非织造布,其比表面积在2000m2/m3以上。一种采用上述多功能海水净化装置净化海水的处理方法,海水净化流程包括:养鱼池—气浮池—多功能海水净化装置—溶氧罐—养鱼池,在多功能海水净化装置中加入低温硝化菌剂,使净水布上便形成一层生物膜,其净化和过滤效果好,可简化原有的工艺流程,减小设备投资和生产运行费用,节约能耗,提高经济效益。
  • 《水净化实践》

    • 来源专题:水体污染与防治领域信息门户
    • 编译者:徐慧芳
    • 发布时间:2012-02-24
    • Water operators will find a wealth of hands-on information on the operation and maintenance of pretreatment, rapid-rate granular media filtration, slow-sand filtration, and diatomaceous-earth filtration systems in this book.   This practical guide provides recommended procedures for operating, monitoring, and maintaining all types of filters used for conventional water treatment. These procedures are tested and time-proven by hundreds of water utilities and filtration experts to provide high filter efficiency, excellent water quality, long filter runs and minimum downtime.   The book also gives advice on what not to do-and why-so you can avoid water quality problems, filter damage, and treatment problems in the future.