Hydromechanical Pre-Treatment
BTA® Hydromechanical Pre-Treatment, the original of wet-mechanical waste processing, enables the efficient separation of impurities as well as the complete transfer of fermentable organic components into an organic suspension.
This is done in two core components:
BTA® Waste Pulper and BTA® Grit Removel System
The BTA® Waste Pulper - optimal separation into fractions
In the BTA® Waste Pulper, process water is added to the feedstock and the natural forces of buoyancy and sedimentation are used to separate the waste mixture into its fractions. In addition, non-soluble organic components are defibrated by shear forces and brought into suspension so that a high degree of digestion can be achieved. Heavy materials are thus discharged, while light materials are removed.
The BTA® Grit Removal System – no silting up of the fermenter!
After the BTA® Waste Pulper, the organic fraction still contains sand and fine impurities. BTA® Grit Removal System is used for reliable sand separation. This reliably protects downstream plant components with regard to wear, silting, sediments and blockages.
To the BTA® Grit Removel System
The BTA® Compact Serie
An efficient and affordable BTA treatment line for small plants (capacities).
