Gas treatment: biofiltration, biofilters | Biofiltration: TECNIUM-BIO

Gas Treatment Technologies

Biofiltration: TECNIUM-BIO

The use of environmental friendly technologies has been the motor of researching lines of last decades. This has allowed us to put up to date systems for gas cleaning and odor control through organic and inorganic biofilters


Organic Biofilter in a Food Industry for Odor Control




This is a clean way of removing odors and VOC's, using microorganisms contained in the biomass where the gas is circulated previously conditioned (temperature and adequate moisture, absence of dust and pollutants bactericides, etc..)


  • High efficiency
  • Low operating cost
  • Versatility to cope with multiple combinations of biodegradable gas
  • No polluting sewage or difficult disposal


  • Capture:installation to extract the air and send it to the biofilter
  • Conditioning:pretreatment of the gas
  • Cleaning:Biofilter,biological descomposition process



Biological treatment of gases solves the problem of biodegradable gas pollution (organic and inorganic). As main field of application, however, two major questions of great relevance can be mentioned:

  • Odors
  • V.O.C. ( volatil organic compounds)

Pol. Ind. Bufalvent
F. Casablanca, 24 - P.O. Box 164
08243 Manresa (Barcelona) - SPAIN

Tel. (+34) 93 874 84 80
Fax (+34) 938 757 668

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