Biological nutrient removal process and process control for...

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

2008-06-25

2009-06-09

Prince, Fred (Department: 1797)

Liquid purification or separation

Processes

Treatment by living organism

C210S630000, C210S631000, C210S903000, C210S906000

Reexamination Certificate

active

07544299

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: 6808629 (2004-10-01), Wouters-Wasiak et al.
patent: 7314563 (2008-01-01), Cho

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