Valorization of MSWI bottom ash for biogas desulfurization: Influence of biogas water content.

In this study an alternative valorization of Municipal Solid Waste Incineration (MSWI) Bottom Ash (BA) for HS elimination from landfill biogas was evaluated. Emphasis was given to the influence of water content in biogas on HS removal efficiency by BA. A small-scale pilot was developed and implemented in a landfill site located in France.