Abstract: This study investigates the use of biologically stable materials including lava rock and biochar as alternative biofilter materials to common biodegradable materials such as compost. The results from batch studies indicate ...

Abstract: Abstract Landfill gas (LFG) models traditionally assume homogeneous waste degradation using a single set of parameters—such as the first-order rate constant (k) and methane potential (L0)—to predict methane (CH4) generation. ...