Air treatment

Air treatment

Bio-filtration

Active carbon filtration

Gas scrubbers

Gas and odour control

Design and production of plastic ventilation systems

We extended our business aspects on air treatment area in cooperation with French company EUROPE ENVIRONNEMENT and we can offer you:

• Design and production of plastic ventilation systems:
  • Bio-filtration
  • Active carbon filtration
  • Gas scrubbers
  • Gas and odour control
  • Design and production of plastic ventilation systems

We will explain you some air treatment methods:

Bio-filtration:

The gas to treat is crossing a bio filter containing a biomass support. This support is filled, during the start up of the plant, with bacteria. The pollutants are absorbed into the water and neutralized by the bacteria.
The bio filter walls can be manufactured in concrete or in plastic materials of our supplies.

Active carbon filtration

The carbon has a high surface per volume unit. Many pollutants can be adsorbed on its surface and retained trapped in to it.
Depending of the pollutant to treat (odour, VOC’S…) we can propose different type of carbon. Some of it have impregnated surface in order to improve the adsorption effect. When the carbon is full of pollutant, it’s needed to replace the carbon by a new load.

Gas scrubbers

Gas scrubbing consists of solubility a gaseous pollutant in a liquid. This liquid can be either water or water with reagents or solvents. There are different type of gas scrubbers, like random packing scrubber, spray gas scrubber and venturi scrubber.

Gas and odour control

With adequate measuring instruments, we can measure the pollution and if is necessary, control the gas treatment process.

PDesign and production of plastic ventilation systems

On demand of ventilation systems, mixture of gas and aggressive pollutants, we can produce fans, pipes and ventilation trenches from polypropylene, as required of designer.

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