Abstract
The aim of the work was to implement a lifecycle comparison of four different manure management systems. Based on a reference scenario - represented by an uncovered slurry tank - three different scenarios have been assessed. Scenario 1 means the adaption of the reference system to the best available technology which was defined as a covered slurry tank. For the second and third scenario anaerobic digestion of the slurry - in centralised community biogas plants for scenario 2 and decentralised on side small scale biogas plants for scenario 3 - was evaluated. A full lifecycle - integrating direct as well as indirect emissions - of all process steps have been generated. The ecological impact was assessed with the sustainable process index using the SPIonWeb online tool
| Translated title of the contribution | Reduction of agricultural lifecylce-emissions – an ecological assessment of different manure management systems |
|---|---|
| Original language | German |
| Title of host publication | Proceedings CAPE 2013 |
| Publication status | Published - 2013 |
| Event | CAPE 2013 - Graz, Austria Duration: 7 Apr 2013 → 10 Apr 2013 |
Conference
| Conference | CAPE 2013 |
|---|---|
| Country/Territory | Austria |
| City | Graz |
| Period | 07.04.2013 → 10.04.2013 |