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TECHNOLOGIES FOR EXHAUST AIR PURIFICATION AND HEAT RECOVERY

The need for Action in the field of Exhaust Air Purification normally is a result of Legal Specifications:

Numerous laws and regulations govern the fields of odorous emissions, Pollutant emissions, Dust and Aerosol emissions

We are in a position to choose the best possible technology for different problems from our broad product range and to implement these on a turnkey basis.

Here we are responsive to individual requests and design a plant which is specially tailored to your needs.


ODOROUS EMISSIONS

Odours are often a result of a mixture of hundreds of substances. Having supplied more than 200 large-scale plants for odorant extraction for the most varied performance requirements, we possess extensive competence and experience in this area.

POLLUTANT EMISSIONS

By evaporation or degasification of chemical components during technical processes pollutants escape into the exhaust air. We always offer the appropriate system for the wide range of pollutant elimination when dealing with inorganic or organic compounds, such as solvents.

DUST EMISSIONS

In the design of dust extraction plants we are able to rely on many years of experience with our wide range of reference systems. In our product range we offer dry dust extraction and wet scrubbers, enabling treatment even of damp and hot exhaust air as well as agglomerate dust with our industrial systems.

ENERGY RECOVERY SYSTEMS

Special attention is turned – under the aspects of climate protection and profitability – to the integration of energy recovery systems into our exhaust air cleaning plants. The thermal energy contained in the exhaust air is not emitted into the atmosphere, but is, by means of heat exchangers, e.g. in the production process, used for warm water generation or heating of the building. With self-cleaning special heat exchangers of system WERO even dust-laden and adhesive-laden hot exhaust gases can used.

Your advantages are:

  • Energy recovery from polluted exhaust air
  • Reduction of operational costs, according to plant type up to 90 %
  • Fast amortisation of investment costs
  • Considerable decrease of the environmental impact