| 摘要 |
<p>Odor treatment of biosubstrate, comprises introducing an odor treatment substance based on iron chloride into the biosubstrate. The odor treatment substance is supplied/mixed to the fermentation residue or to the final waste from the food production and to the biosubstrate (final waste), after final degassing of a biogas fermentation substrate, and prior to the application to land or landfill sites.</p> |
