Now showing items 1-4 of 4
Mechanisms of Methanogenic Inhibition in Advanced Anaerobic Digestion
(Virginia Tech, 2009-12-07)
A series of lab-scaled digestion studies including conventional mesophilic anaerobic digestion(MAD), thermophilic anaerobic digestion (TAD) at a range of treatment temperatures, and mesophilic high solids digestion of ...
Analytical Methods of Testing Solid Waste and Leachate to Determine Landfill Stability and Landfill Biodegradation Enhancement
(Virginia Tech, 2009-09-10)
This was a study undertaken to investigate municipal solid waste (MSW) landfill stability parameters and landfill leachate properties to determine how solid waste and leachate characteristics can be used to describe ...
An Investigation into the Mechanisms of Sludge Reduction Technologies
(Virginia Tech, 2009-03-30)
Anaerobic digestion has been the preferred method for reducing and stabilizing waste sludge from biological wastewater treatment for over a century; however, as sludge volumes and disposal costs increase, there has been a ...
ANAEROBIC AND COMBINED ANAEROBIC/AEROBIC DIGESTION OF THERMALLY HYDROLYZED SLUDGE
(Virginia Tech, 2009-11-12)
Sludge digestion has gained importance in recent year because of increasing interest in energy recovery and public concern over the safety of land applied biosolids. Many new alternatives are being researched for reducing ...