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Odor control

in sludge dewatering processes

Our target: odor emissions abatement

The customer problem was the emission of unpleasant odours from the water treatment and sludge dewatering process: these emissions caused a significant number of complaints coming from the urban areas around the plant. The client requested the most suitable solution to solve the problem.

Tecnosida® solution: DEODORY

Tecnosida®, on the basis of the specific requirements of the client, proposed the DEODORY technology, that consists in the nebulization of deodorizing molecules in the gaseous phase to be treated.

Specifically, deodorizing products are injected in the aspiration systems of the unpleasant odors in the form of a very fine aerosol. The objective is to intervene quickly and to treat the entire gaseous phase: to reach this goal dual dispersion nozzles are used. This air nozzles have a very high efficiency: they create an optimal vaporization and an ideal dispersion of the liquid drops inside the gaseous flow.

The nozzle is supplied with the diluted product by a special dosing unit, that regulates both the nozzle flow rate and the degree of nebulization by means of the air pressure control. All the equipments introduced in the suction ducts are made of special steel, in order to minimize the required maintenance.

Contact Tecnosida to receive specific advice adhering to your technical situation!

Odor control / Info Request

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