Biogas is produced during anae- robic digestion of organic substrates, such as manure, sewage sludge, the organic fractions of household and industry waste, and energy crops. It is produced in large scale digesters found preliminary in industrial countries, as well as in small scale digesters found worldwide.
CITATION STYLE
Petersson, Anneli., & Wellinger, Arthur. (2009). Biogas upgrading technologies–developments and innovations. IEA Bioenergy, 20. Retrieved from http://typo3.dena.de/fileadmin/biogas/Downloads/Studien/IEA-BiogasUpgradingTechnologies2009.pdf
Mendeley helps you to discover research relevant for your work.