Essays about: "Accessible and Acceptable. Sweden"
Showing result 6 - 6 of 6 essays containing the words Accessible and Acceptable. Sweden.
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6. Preventing Microbial Growth on pall-rings when upgrading biogas using absorption with water wash
University essay from Tema vatten i natur och samhälleAbstract : For produced biogas to be usable as vehicle fuel it has to be upgraded to a higher energy content. This is accomplished by elevation of the methane concentration through removal of carbon dioxide. Absorption with water wash is the most common upgrading method used in Sweden today. READ MORE