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Activated sludge plant sizing

Gillblad, T. Olsson, G. "Computer control of a medium sized activated sludge plant" Prog. Water Tech., 1977, 9, 427-433. [Pg.375]

Figure 1. Examples of particulate size frequency distributions in natural waters and wastewaters. (A) Effluent, sedimentation basin, pilot-activated sludge plant, light microscope (26) (%) Lake Zurich, 40 m, 612176, Zeiss Videomat (19 (D) Deer Creek Reservoir, Utah, 20 m, 3/76, HI AC-12 Channel Counter (16) (O) digested primary and secondary sludge. Coulter Counter (S). Figure 1. Examples of particulate size frequency distributions in natural waters and wastewaters. (A) Effluent, sedimentation basin, pilot-activated sludge plant, light microscope (26) (%) Lake Zurich, 40 m, 612176, Zeiss Videomat (19 (D) Deer Creek Reservoir, Utah, 20 m, 3/76, HI AC-12 Channel Counter (16) (O) digested primary and secondary sludge. Coulter Counter (S).
Example 5.12 The activated sludge bioreactor facility of a certain plant is to be expanded. The results of a settling cylinder test of the existing bioreactor suspension are shown below. Q + Qg is 10,000 m /d and the influent MLSS is 3,500 mg/L. Determine the size of the clarifier that will thicken the sludge to 10,000 mg/L of underflow concentration. [Pg.292]

Feed rate 160 tons/day digested sludge dewatered by belt press to 20% solids Throughput 40 tons/day at 80% mass solids Plant size 302,000 m /day of activated sludge... [Pg.232]

In this section, the options for sewage treatment are investigated, including MF/UF filtration, but without RO. The two primary options shown are conventional activated sludge (CAS) followed by tertiary filtration (TF) and integrated membrane bioreactor (MBR). These options are developed and costed for plants ranging in size between 3800 mVday (1 MOD) and 76,000 mVday (20 MOD). [Pg.174]

See other pages where Activated sludge plant sizing is mentioned: [Pg.729]    [Pg.471]    [Pg.468]    [Pg.231]    [Pg.161]    [Pg.901]    [Pg.1185]    [Pg.1185]    [Pg.590]    [Pg.281]    [Pg.200]    [Pg.274]    [Pg.158]    [Pg.380]    [Pg.1018]    [Pg.832]    [Pg.419]    [Pg.231]    [Pg.305]    [Pg.905]    [Pg.361]    [Pg.231]    [Pg.541]    [Pg.497]    [Pg.148]    [Pg.153]    [Pg.479]    [Pg.386]    [Pg.280]    [Pg.206]   
See also in sourсe #XX -- [ Pg.103 ]



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