Numerous studies identify environmental pollution as the principal problem in the conservation of historical objects. Acidic gasses such as sulphuric acid, nitrogen and carbon are the most common contaminants as these acidify the archived materials, thereby accelerating their deterioration.

Bioconservacion offers solutions to control factors which affect the air quality in conservation of historical items. Dry air filtration with Bioconservacion granulates is the best solution because it has the following advantages:

  • High efficiency in very low concentrations
  • Specific granulates to eliminate each contaminant
  • Granulates in formats that reduce losses and facilitate replacement.
  • Compact equipment that is easy to operate.

Biconservation offers a complete range of solutions to ensure preservation: