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Sludge loading

Equipment, and type of sludge Loading Resultant soHds content, wt %... [Pg.195]

Type of waste Sludge loading (lbs of BOD/day/lbs of sludge) Detention time (hours) Percentage of BOD reduction Comment... [Pg.286]

Figure 5. Comparison between the general optimum F -pH conditions for acid production and the Ep-pH conditions at optimum gasification of volatile acids during digestion for raw sludge loadings in the range of O.J to 0.2 lb vs./cu ft/day (after Hammer)... Figure 5. Comparison between the general optimum F -pH conditions for acid production and the Ep-pH conditions at optimum gasification of volatile acids during digestion for raw sludge loadings in the range of O.J to 0.2 lb vs./cu ft/day (after Hammer)...
To determine the fuel oil requirements at this sludge loading, the NHV of the waste is first calculated as ... [Pg.527]

Sludge loading (ZJ is the quantity supplied per kg of dry residue of sludge per day ... [Pg.436]

Shortened activation this is similar to the classical treatment, except that the dwell time is shortened to 1-2.5 h, but sludge loading is increased up to 0.6-2.0 kg BOD5 kg d The efficiency is 65-90% BOD5. [Pg.437]

Table 2. Worst-case water, soil, sediment, and biota PDMS concentrations from remote locations and areas influenced by wastewater treatment discharges, sludge loadings or industrial activity. Table 2. Worst-case water, soil, sediment, and biota PDMS concentrations from remote locations and areas influenced by wastewater treatment discharges, sludge loadings or industrial activity.
Sludge loading s (= adsorbed concentration s ds) was found to be L dependent ... [Pg.434]

In the activated-sludge process, the waste-water from the sedimentation tank in primary treatment is pumped to an aeration tank where it is mixed with air and sludge loaded with bacteria and allowed to remain for... [Pg.35]

See other pages where Sludge loading is mentioned: [Pg.315]    [Pg.503]    [Pg.598]    [Pg.1175]    [Pg.164]    [Pg.275]    [Pg.826]    [Pg.181]    [Pg.476]    [Pg.164]    [Pg.389]    [Pg.276]    [Pg.47]    [Pg.554]    [Pg.632]    [Pg.632]    [Pg.159]    [Pg.232]    [Pg.437]    [Pg.515]    [Pg.516]    [Pg.516]    [Pg.636]    [Pg.473]    [Pg.744]    [Pg.329]   
See also in sourсe #XX -- [ Pg.275 ]



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Activated sludge plant loads

Example of medium load activated sludge sizing

Sludge

Sludging

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