Dissolved air flotation in drinking water production

被引:26
|
作者
Schofield, T
机构
关键词
water treatment; dissolved air flotation; flotation; design; operation;
D O I
10.2166/wst.2001.0453
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Dissolved Air Flotation (DAF) has become increasingly important in the field of potable water treatment, as a preferred option for treating upland and stored lowland waters. This paper outlines the development of dissolved air flotation (DAF) in potable water treatment, the benefits and disadvantages and the recent advances that has taken the process technology from an art to a science.
引用
收藏
页码:9 / 18
页数:10
相关论文
共 50 条
  • [31] PLUGFLOW DISSOLVED AIR FLOTATION
    BAEYENS, J
    MOCHTAR, IY
    LIERS, S
    DEWIT, H
    [J]. WATER ENVIRONMENT RESEARCH, 1995, 67 (07) : 1027 - 1035
  • [32] FLOCCULATION AND AIR REQUIREMENTS FOR DISSOLVED AIR FLOTATION
    EDZWALD, JK
    WALSH, JP
    KAMINSKI, GS
    DUNN, HJ
    [J]. JOURNAL AMERICAN WATER WORKS ASSOCIATION, 1992, 84 (03): : 92 - 100
  • [34] REMOVAL OF TRIHALOMETHANE PRECURSORS FROM EUTROPHIC WATER BY DISSOLVED AIR FLOTATION
    GEHR, R
    SWARTZ, C
    OFFRINGA, G
    [J]. WATER RESEARCH, 1993, 27 (01) : 41 - 49
  • [35] Treatment of spent filter backwash water using dissolved air flotation
    Eades, A
    Bates, BJ
    MacPhee, MJ
    [J]. WATER SCIENCE AND TECHNOLOGY, 2001, 43 (08) : 59 - 66
  • [36] Destabilisation of oil-water emulsions and separation by dissolved air flotation
    Al-Shamrani, AA
    James, A
    Xiao, H
    [J]. WATER RESEARCH, 2002, 36 (06) : 1503 - 1512
  • [37] THICKENING OF BROWN WATER SLUDGES BY DISSOLVED-AIR (PRESSURE) FLOTATION
    BRATBY, J
    MARAIS, GVR
    [J]. WATER SA, 1977, 3 (04) : 202 - 212
  • [38] PROVING THE POINT FOR DISSOLVED AIR FLOTATION IN POTABLE WATER-PLANT
    不详
    [J]. WATER SERVICES, 1980, 84 (1009): : 150 - 151
  • [39] PRETREATMENT CONSIDERATIONS FOR DISSOLVED AIR FLOTATION - WATER TYPE, COAGULANTS AND FLOCCULATION
    BUNKER, DQ
    EDZWALD, JK
    DAHLQUIST, J
    GILLBERG, L
    [J]. WATER SCIENCE AND TECHNOLOGY, 1995, 31 (3-4) : 63 - 71
  • [40] Purification of peroxide-bleached TMP water by dissolved air flotation
    Saarimaa, Ville
    Sundberg, Anna
    Holmbom, Bjarne
    Blanco, Angeles
    Negro, Carlos
    Fuente, Elena
    [J]. TAPPI JOURNAL, 2006, 5 (05): : 15 - 21