MBT plant

Mixed waste

In a MBT (mechanical-biological treatment) plant mixed waste streams are treated by mechanical means such as shredding, screening and separation, as well as by biological processes. 


At the start of treatment, waste is opened up by a pre-shredder. Pre-sorting can be done prior to this if necessary. Products_Crambo_stationary_CU_Rendering_Card

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Following shredding, a drum screen separates out the organics as the undersize fraction. 

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Recyclables are pulled from the oversize fraction by sorting, magnetic separation and wind sifting. The remaining high-caloric fraction can be used to make fuel. 


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Organics are composted in closed tunnels and/or windrows, with turners for aeration.Products_Topturn_X_Rendering_Card

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After screening and fine preparation to remove contraries, the compost is ready for use.


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In our folder you will find an overview of our references.

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