Technical Equipment
The technical equipment of the system optimization working group for the field of emission measurements at biogas plants includes various analytical devices:
| Technical plant | Performance spectrum |
| FID (TESTA FID-2010T) | Selective determination of total C and methane C concentrations using an integrated methane catalyst (“cutter”), measuring range 0 to 100,000 ppm |
Mobile Gas camera SENSIA | |
| PORTAFID M3K (Sewerin) | Measuring range 0-10.000 ppm methane |
Gaschromatograph with autosampler and (FID) | Detection of methane |
| ECD (Agilent 7890A GC System) | Detection of nitrous oxide |
TDLAS | Detection of total emissions of plants |
Additional measuring equipment:
- Data logger for temperature and level measurements as well as overpressure/underpressure safety devices
- Impeller anemometer
- Desaga standard gas pump GS312 (Sarstedt)
- Vortex flow sensors (UVA-Ex-d-VA40-E10; explosion-proof, 7-pole)
- Blower (D060, Elektror airsystems GmbH)
- Wind tunnel tents (garage tents with base areas of 3.6 m x 6 m (21.6 m2) and 5.4 m x 6 m (32.4 m2)
- Pore gas lance
Link: https://www.dbfz.de/en/research/research-infrastructure