
Gas emission and utilisation
Gas liberation at the surface refers to all types of gas emissions at grade level, regardless of origin:
- Natural gas emission from underground
- Gas emissions associated with abandoned mines and backfilled shafts
- Gas escaping from old refuse dumps or other polluted sites
We offer the following services associated with investigating gas emissions on the surface:
- Measurements with FID, infrared and heat tonality recording equipment
- Gas sampling and analysis
- Mapping of gas emission zones
- Installation of equipment for monitoring room air
- Assessment of hazards
- Planning of abatement and protection concepts


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