Liquid purification or separation – Processes – Treatment by living organism
Reexamination Certificate
2006-12-26
2006-12-26
Barry, Chester T. (Department: 1724)
Liquid purification or separation
Processes
Treatment by living organism
C210S614000, C210S143000, C210S198100, C210S220000
Reexamination Certificate
active
07153429
ABSTRACT:
A computer controlled system for denitrification of a wastewater stream. The system provides real time analysis of primary parameters effecting both denitrification and nitrification. A computer controlled external source of carbon is added to the treatment process in order to remove nitrates.
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Barry Chester T.
McGonagle John P.
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