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Vishal sony
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Asked: 2021-10-27T10:56:01+00:00 In:

What would happen if oxygen availability to activated sludge flocs is reduced?

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14.29%a. It will slow down the rate of degradation of organic matter ( 1 voter )
85.71%b. The center of flocs will become anoxic, which would cause death of bacteria and eventually breakage of flocs. ( 6 voters )
0%c. Flocs would increase in size as anaerobic bacteria would grow around flocs.
0%d. Protozoa would grow in large numbers.
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    1. b. The center of flocs will become anoxic, which would cause death of bacteria and eventually breakage of flocs.

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