DETERMINATION OF SETTLING EFFICIENCY AND OPTIMUM PLATE ANGLE FOR PLATED SETTLING TANKS

被引:27
|
作者
DEMIR, A
机构
[1] Department of Environmental Engineering, Yildiz Technical University, Istanbul
关键词
SEDIMENTATION TANKS; LAMELLA SETTLING TANKS;
D O I
10.1016/0043-1354(94)00165-4
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
In this work, the experimental results obtained under different surface loadings and plate angles in parallel plate settling tanks were statistically evaluated. A general equation about settling efficiency was expressed by applying two-stage nonlinear regression. The results, which had been calculated by using this general equation, were compared with experimental values and the plate angle providing maximum settling efficiency was determined.
引用
收藏
页码:611 / 616
页数:6
相关论文
共 50 条
  • [41] IMPROVEMENT OF FLOW IN FINAL SETTLING TANKS - DISCUSSION
    WILSON, TE
    JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE, 1994, 120 (03): : 711 - 712
  • [42] EXPERIMENTAL-STUDY OF FLOW IN SETTLING TANKS
    MCCORQUODALE, JA
    MOURSI, AM
    ELSEBAKHY, IS
    JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE, 1988, 114 (05): : 1160 - 1174
  • [43] RISING OF ACTIVATED SLUDGE IN FINAL SETTLING TANKS
    SAWYER, CN
    BRADNEY, L
    SEWAGE WORKS JOURNAL, 1945, 17 (06): : 1191 - 1209
  • [44] Effects of chemical addition on the performance of settling tanks
    Heinke, G.W.
    Tay, A.J.
    Qazi, M.A.
    Journal of the Water Pollution Control Federation, 1980, 52 (12): : 2946 - 2954
  • [45] ROLE OF ACTIVATED SLUDGE FINAL SETTLING TANKS
    DICK, RI
    JOURNAL OF THE SANITARY ENGINEERING DIVISION-ASCE, 1971, 97 (NSA5): : 759 - &
  • [46] ENHANCED SEDIMENTATION IN SETTLING TANKS WITH INCLINED WALLS
    ACRIVOS, A
    HERBOLZHEIMER, E
    JOURNAL OF FLUID MECHANICS, 1979, 92 (JUN) : 435 - 457
  • [47] STRIP INTEGRAL METHOD APPLIED TO SETTLING TANKS
    ABDELGAWAD, SM
    MCCORQUODALE, JA
    JOURNAL OF HYDRAULIC ENGINEERING-ASCE, 1984, 110 (01): : 1 - 17
  • [48] Rectangular vs. circular settling tanks
    Mercer, R.H.
    1973, 88 (10): : 98 - 99
  • [49] DESIGN OF FINAL SETTLING TANKS FOR ACTIVATED SLUDGE
    ANDERSON, NE
    SEWAGE WORKS JOURNAL, 1945, 17 (01): : 50 - 63
  • [50] IMPROVEMENT OF FLOW IN FINAL SETTLING TANKS - CLOSURE
    BRETSCHER, U
    KREBS, P
    HAGER, WH
    JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE, 1994, 120 (03): : 715 - 717