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Phosphorus Removal without Filtration

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DrLewinstein

DrLewinstein

Civil/Environmental
Joined
Jun 16, 2010
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32
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US
We have a 1.25 MGD domestic wastewater extended air plant and will need to meet a 1.8 mg/L T-P limit. Can we meet this by alum addition ahead of the clarifiers without filtration?

Thanks
 
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You will be able to achieve this if your clarifiers are conservatively sized at 600 gallon per day per square foot for peak hourly flow.
 
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