Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Start-up anaerobic digestion of tomato-processing wastes for methane generation
AbstractA good start-up of digestion of tomato-processing waste (TPW) was achieved by the stepwise addition of feedstock over 10–12 weeks of digestion. The stepped increases of TPW in the digester resulted in a steady-state gas yield of 0·597 m3/kg VS added with a 72% methane content. Volumetric production of gas and methane remained high after the eighth week of digestion throughout the investigation. The volatile fatty acids concentration in this system was similar to a cowdung-fed digester and never exceeded more than 150 mg/litre throughout the period.
Start-up anaerobic digestion of tomato-processing wastes for methane generation
AbstractA good start-up of digestion of tomato-processing waste (TPW) was achieved by the stepwise addition of feedstock over 10–12 weeks of digestion. The stepped increases of TPW in the digester resulted in a steady-state gas yield of 0·597 m3/kg VS added with a 72% methane content. Volumetric production of gas and methane remained high after the eighth week of digestion throughout the investigation. The volatile fatty acids concentration in this system was similar to a cowdung-fed digester and never exceeded more than 150 mg/litre throughout the period.
Start-up anaerobic digestion of tomato-processing wastes for methane generation
Sarada, R. (Autor:in) / Nand, Krishna (Autor:in)
Biological Wastes ; 30 ; 231-237
29.03.1989
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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