Abstract
Anaerobic digestion (AD) consists of a set of complex metabolic processes that promote the conversion of organic matter (solid industrial waste and wastewater) into biogas. Raw biogas is a mixture of various gases generated (H2, CH4, CO2, H2S, and siloxanes), and some are considered impurities (H2S and siloxanes) and can impact the formation of products of interest to damage equipment. Th…