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Due to the strict environmental-legislation in Germany Inotherm has already made experiences in engineering
and construction of prevention of air pollution plants very early
We use different types of exhaust cleaners. In case of melting furnances normally filter equipment for cleaning
exhaust or filtering dust will be installed. But in case of heat treatment plants mostly thermal afterburning
plants will be established.
Thermal afterburning plants combust pollution which you can find in oil contaminated exhaust. E.g. oily waste
gas will be burnt out at 820°C and the pollution will be burnt out according to TA Luft.
In case of filter equipments fans suck in the dust which is mostly dry through tubes and guide the exhaust
which is now filtered into the chimney. From there the exhaust will be given out to the environment. You have to
pay attention to the fact that the filter mediums only tolerate specified maximum temperatures. Temperatures
which are too high will lead mostly to destruction of the filter mediums.
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