Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Methane generation from waste materials

Patent ·
OSTI ID:1015360
An organic solid waste digester for producing methane from solid waste, the digester comprising a reactor vessel for holding solid waste, a sprinkler system for distributing water, bacteria, and nutrients over and through the solid waste, and a drainage system for capturing leachate that is then recirculated through the sprinkler system.
Research Organization:
Arrowhead Center, Inc. (Las Cruces, NM)
Sponsoring Organization:
USDOE
Assignee:
Arrowhead Center, Inc. (Las Cruces, NM)
Patent Number(s):
7,682,813
Application Number:
11/373,739
OSTI ID:
1015360
Country of Publication:
United States
Language:
English

References (28)

Anaerobic digestion of the Barcelona central food market organic wastes: Experimental study journal January 1992
Comparison of One-Phase and Two-Phase Anaerobic Digestion Processes in Characteristics of Substrate Degradation and Bacterial Population Levels journal April 1991
Methane production from municipal refuse: A review of enhancement techniques and microbial dynamics journal January 1990
Two-reactor system with partial phase separation for anaerobic treatment of olive oil mill effluents journal August 1998
A dynamic simulation of a two-phase anaerobic digestion system for solid wastes journal November 1987
Performance of a two-phase anaerobic digestion system when treating dairy wastewater journal September 1998
Sequential Batch Anaerobic Composting of Municipal Solid Waste (MSW) and Yard Waste journal January 1993
A study of biogas production during anaerobic fermentation of farmyard manure journal January 1993
Effects of leachate recycle and anaerobic digester sludge recycle on the methane production from solid wastes journal July 1998
Pilot-Scale Demonstration of Two-Phase Anaerobic Digestion of Activated Sludge journal April 1991
A two-stage thermophilic anaerobic process for the treatment of source sorted household solid waste journal October 1994
Sequential Batch Anaerobic Composting of the Organic Fraction of Municipal Solid Waste journal April 1992
High-Solids Anaerobic Digestion of Mixed Municipal and Industrial Waste journal November 1997
Dry anaerobic batch digestion of the organic fraction of municipal solid waste journal January 1991
Three-phase anaerobic digestion of organic wastes journal December 1994
Aneerobic fermentation of refuse journal March 1987
Role of anaerobic digestion in alleviating environmental problems in the United States. journal January 1995
Thermophilic semi‐dry anaerobic digestion process of the organic fraction of municipal solid waste during transient conditions journal December 1994
Biochemical Methane Potential of Municipal Solid Waste (MSW) Components journal January 1993
Improved Sludge Gasification by Two‐Phase Anaerobic Digestion journal December 1987
Anaerobic Digestion of Distillery Wastewater in a Two-Phase UASB System journal April 1992
Dry Anaerobic Digestion of Solid Organic Waste in a Biocel Reactor at Pilot-Plant Scale journal April 1992
Anaerobic Biological Treatment Processes book June 1971
A novel process for anaerobic composting of municipal solid waste journal March 1991
Developments of bacterial population and methanogenic activity in a laboratory-scale landfill bioreactor journal December 1998
Acceleration of Landfill Stabilization Using Leachate Recycle journal April 1996
Kinetics of accelerated solid-state fermentation of organic-rich municipal solid waste journal February 2000
Two-phase anaerobic treatment of cane-molasses alcohol stillage journal September 1997