Process for treatment of organic waste materials

Details Process for treatment of organic waste materials Process for treatment of organic waste materials

2006-03-21

2006-03-21

Naff, David M. (Department: 1651)

Chemistry: molecular biology and microbiology

Process of utilizing an enzyme or micro-organism to destroy...

Destruction of hazardous or toxic waste

C210S512100, C210S600000, C435S289100

Reexamination Certificate

active

07015028

ABSTRACT:
A multi-stage process and system for treating organic waste materials includes steps of hydrolyzing the materials in an anaerobic vessel, transferring the liquid product of hydrolysis to an anaerobic digester, and further decomposing the waste materials under aerobic conditions to yield a compost product usable as a soil amendment. Biogas produced by digestion of the hydrolysis liquid product may be burned to generate electricity or heat, and the liquid digester product may be recirculated for use as an inoculant to aid hydrolysis of subsequently processed batches of waste materials.

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U.S. Appl. No. 11/031,218, Organic Waste Material Treatment System, filed Jan. 6, 2005, Chris E. Choate.

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