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profiting from the use of biogas the panvita case - European Pig ...

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Biogas is a mixture <strong>of</strong> different gases like methane, carbon dioxide, hydrogen sulphide, nitrogen and o<strong>the</strong>r gases.<br />

Presence <strong>of</strong> all <strong>the</strong>se gases is a result <strong>of</strong> decomposition <strong>of</strong> <strong>the</strong> organic matter.<br />

BIOGAS PROPERTIES<br />

Aproksimative formula for anaerobic degradation by Buswell (simplified):<br />

CaHbOc ————> (a/2 + b/8 – c/4) CH4 + (a/2 – b/8 + c/4) CO2<br />

Basically <strong>the</strong> environmental aim <strong>of</strong> <strong>biogas</strong> production is reduction <strong>of</strong> greenho<strong>use</strong> emissions and substitution <strong>of</strong><br />

fossil energy.<br />

THEORETICAL METHAN YIELD<br />

BIOGAS DEFINITION

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