Process for treatment of organic waste materials

Chemistry: molecular biology and microbiology – Process of utilizing an enzyme or micro-organism to destroy... – Destruction of hazardous or toxic waste

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

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.

REFERENCES:
patent: 3984484 (1976-10-01), Scremin et al.
patent: 4632692 (1986-12-01), Lebesgue et al.
patent: 5461843 (1995-10-01), Garvin et al.
patent: 5500306 (1996-03-01), Hsu et al.
patent: 5566532 (1996-10-01), Inman et al.
patent: 5724793 (1998-03-01), Inman et al.
patent: 5782950 (1998-07-01), Kanitz et al.
patent: 6062004 (2000-05-01), Inman et al.
patent: 6202389 (2001-03-01), Inman et al.
patent: 6240980 (2001-06-01), Inman et al.
patent: 6342378 (2002-01-01), Zhang et al.
patent: 6516590 (2003-02-01), Inman et al.
patent: 6709500 (2004-03-01), West
patent: WO 02/062497 (2002-08-01), None
U.S. Appl. No. 11/031,218, Organic Waste Material Treatment System, filed Jan. 6, 2005, Chris E. Choate.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for treatment of organic waste materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for treatment of organic waste materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for treatment of organic waste materials will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3610029

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.