Air | Techniques

Trevi builds both small and large installations and for each of the following techniques pilot installations are available. Thus, each technique can be tested in the industrial process and the efficiency is proven before a full-scale plant is built.

Waste gas treatment for specific pollutants: 

Odour abatement

Removal of volatile organic compounds (VOC: alcohols, chlorinated and aromatic hydrocarbons, ...)

Removal of H2S and sulphur compounds

Removal of ethylene oxide (EO) and propylene oxide (PO)

Removal of nitrogen compounds

Removal of halogenated compounds

Removal of dust and particles

Waste gas treatment techniques: 

Waste gas conditioning and pretreatment

  • Peak shaver
  • Ozone injection
  • Humidification