earticle

영어

This was shown the performance of anaerobic digestion by thermal pretreatment with organic solid wastes containing papers and food wastes. Batch experiment was carried out to assess biodegradability from various organic materials such as food, tissue paper, newspaper, and copy paper. As results of batch experiment, biodegradable substances like carbohydrate containing papers were easily degraded, while organic matters like lignin were slowly degraded. Biogas production in newspaper with thermal pretreatment added acid addition was 614mL/gTS in 60 minutes, 450mL/gTS in 120 minutes, and 490mL/gTS in control.