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.

The BTA® hydromechanical waste treatment process explained

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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.

To the BTA® Waste Pulper

 

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).

To the BTA® Compact Serie

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