Anaerobic Biodegradability in Sewage and Landfill Conditions
topic
Anaerobic biodegradability testing incubates textile specimens with anaerobic digester inoculum in sealed serum bottles at 35 or 55 degrees Celsius, measuring biogas production volume and methane fraction by gas chromatography over 30 to 90 days; results quantify energy recovery potential from biodegradable textiles in biogas digestion and landfill bioreactor environments.
Role
Characterises biodegradable textile material behaviour in the anaerobic conditions prevalent in municipal wastewater treatment anaerobic digesters and managed landfill bioreactors, determining whether bio-based textiles contribute beneficial biogas energy recovery or persist as recalcitrant material in these waste management environments.