Determine the size of high rate trickling filter for following data:

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written 6.3 years ago by

teamques10 ★ 68k

• modified 4.5 years ago

1) sewage flow: 4.5 MLD

2) Recirculation ratio: 1.4

3) $BOD_5$ of raw sewage : 250 mg/l

4) BOD removal in PST = 25%

5) Final effluent BOD desired = 50mg/l

environmental engineering

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written 6.3 years ago by

teamques10 ★ 68k

• modified 5.8 years ago

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