Biological nutrient removal process and process control...

Details Biological nutrient removal process and process control... Biological nutrient removal process and process control...

2006-02-24

2008-08-26

Prince, Fred (Department: 1797)

Liquid purification or separation

Processes

Treatment by living organism

C210S630000, C210S903000, C210S906000

Reexamination Certificate

active

07416669

ABSTRACT:
The present disclosure describes an improved system and method for treating wastewater or other liquid. Furthermore, the present disclosure provides a control program for operating the system and method. In one embodiment, the treatment process utilizes a biological nutrient removal activated sludge process utilizing a continuously sequencing reactor (CSR).

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patent: 6712970 (2004-03-01), Trivedi
patent: 7314563 (2008-01-01), Cho et al.
patent: 2007/0108125 (2007-05-01), Cho et al.

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