Opsis AB

Emissions Monitoring for Mineral Wool Production - Chemical & Pharmaceuticals

Opsis cross-stack monitoring systems are successfully used for emissions monitoring in mineral wool plants.

Gas Parameters

The major pollutants are

  • Phenol (C6H5OH)
  • Formaldehyde (HCHO)
  • Ammonia (NH3)
  • Particulates
  • Sulphur dioxide (SO2)
  • Tar (PAH)
  • Nitric oxide (NO)
  • Nitrogen dioxide (NO2)
  • Carbon dioxide (CO2)
  • Water vapour (H2O)

Why Opsis?

  • Can monitor phenol, formaldehyde and NH3
  • High-performance, cross-stack monitoring
  • No sample lines required
  • Multi-gas and multi-path system
  • Combines the benefits of both UV and FTIR technologies
  • High-quality instruments for operation in harsh environment
  • Operates with a minimum of maintenance
  • Easily calibrated
  • Fast response
  • Serviced by highly skilled service network
  • Approved according to EN15267


Opsis offers complete software packages for data handling, such as data acquisition, validation and reporting. The software meets the EC regulation for reporting. Please refer to EnviMan Data Management System.

The Opsis monitoring systems have been approved by the German TÜV and the U.S. EPA among others.