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The extruder is painted green for a reason: whether for biogas or as a peat substitute - it conserves resources and protects the environment.
High pressure to success - Bioextrusion by LEHMANN
Bioextrusion is based on the hydrothermal decomposition of organic biomass using a steam-explosion-process. Two counter-rotating screws, partially break the raw materials down to the cellular level. This process ensures a thousand-fold increase in surface area.
More yield from biomass - the key to green gold
The LEHMAN-UMT extruder offers biogas plant operators a highly efficient solution for substrate processing that significantly increases the gas yield (by up to 20 %). With this innovative technology, agricultural waste and residual materials such as straw and miscanthus can be processed and used profitably and sustainably - both for energy production in biogas plants and for the production of bioethanol. By increasing the surface of the source materials, floating layers in the fermenter are reduced. Consequently, less stirring energy is required, which results in lower energy costs.
