Given an aerated lagoon with a depth of 9.4 meters receives wastes containing 15 mg/L of biologically degradable material (Q = 8
640 m3/d). At steady state conditions, the first order reaction rate constant is 0.08 day-1 and the effluent concentration cannot exceed 11 mg/L. If you assume the lagoon is completely mixed and evaporation/seepage are negligible, what is the surface areas of the lagoon in acres?
1 answer:
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Answer:
138.9 °C
Explanation:
The datum of quality is saying to us that liquid water is in equilibrium with steam. Saturated water table gives information about this liquid-vapour equilibrium. In figure attached, it can be seen that at 350 kPa of pressure (or 3.5 bar) equilibrium temperature is 138.9 °C
