Wastewater treatment method and apparatus, biosolids-based...

Liquid purification or separation – Processes – Treatment by living organism

Reexamination Certificate

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C210S220000, C210S612000, C210S613000, C210S610000, C210S611000, C210S614000, C210S138000, C210S143000, C210S150000, C210S151000, C435S071100, C435S804000, C705S001100, C705S308000

Reexamination Certificate

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07931806

ABSTRACT:
The present invention is directed to processes and business methods and wastewater treatment units for converting the waterborne residuals from wastewater generated by food processing plants into an ingredient suitable for use in animal feeds. The ingredient produced by the processes of the present invention has a high protein content and can be used as a replacement for conventional sources of animal feed protein such as fish meal.

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