Biological process for waste treatment and energy production

Details Biological process for waste treatment and energy production Biological process for waste treatment and energy production

2007-12-18

2007-12-18

Barry, Chester T. (Department: 1724)

Liquid purification or separation

Processes

Treatment by living organism

C210S622000, C210S623000, C210S624000, C210S626000, C210S631000

Reexamination Certificate

active

10791644

ABSTRACT:
Processes for the treatment of organic waste are disclosed comprising digesting organic waste under anaerobic conditions so as to convert at least a portion of the organic waste and produce a clear decant and a mixture of biomass and unconverted organic compounds, returning at least a portion of the mixture of biomass and unconverted organic compounds to the digesting step so as to control the system net growth rate therein, partially oxidizing at least a portion of the mixture of biomass and unconverted organic compounds to produce a conditioned effluent therein, and returning the conditioned effluent to the digesting step.

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