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simulating landfill biodegradation processes with T2LBM

Curtis M. Oldenburg, Sharon E. Borglin, and Terry C. Hazen

Contact: Curtis M. Oldenburg, 510/486-7419, CMOldenburg@lbl.gov

Research Objectives
We have developed T2LBM, a module for the TOUGH2 simulator that implements a Landfill Bioreactor Model. This model can simulate processes of aerobic or anaerobic biodegradation of municipal solid waste (MSW) and the associated flow and transport of gas and liquid. We present an example study to verify the code against a laboratory experiment carried out in a parallel effort. The overall objective of our MSW landfill research is to investigate the advantages and disadvantages of different landfill treatment approaches.

To continue reading more about this project, view the 1-page pdf here.

 

 

 

 

 

figureVolume fractions of O2 from the laboratory experiment and from T2LBM plotted along with volume fraction of CO2 from T2LBM