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Biomass Cooking Stoves 24-08-2011, 23:07
Strona: http://www.bioenergylists.org Ocena: Brak
Preliminary studies indicated that the amount of biogas produced and the retention period varied from feedstock to feedstock and from season to season. Also, when the feedstock was changed from one form to another, the system took a few days to stabilise. Our studies also indicated that the gas yield could be increased by using combinations of feedstock materials. We are now looking at additives such as micronutrients, nitrogen, phosphorous
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