Liquid purification or separation – Processes – Treatment by living organism
Reexamination Certificate
2006-12-21
2009-06-16
Prince, Fred (Department: 1797)
Liquid purification or separation
Processes
Treatment by living organism
C210S617000
Reexamination Certificate
active
07547394
ABSTRACT:
A wastewater treatment system using aerobic granules has a large number of sequencing batch reactor tanks with high volumetric exchange rate, a variable cycle length and constant batch volume. The batch reactors are operated for C, N removal and P is removed chemically, optionally under BioP enhanced conditions. SS are removed in a downstream separation step.
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Prince Fred
Zenon Technology Partnership
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