Co-digestion with sewage sludge

The aim of this concept is to optimise the utilisation of the reaction volume of existing digesters to increase biogas production while at the same time utilising synergies in process water management. The BTA® Hydromechanical Treatment produces a clean, homogeneous, easy-to-handle organic suspension that can be easily processed in the existing digesters.

Selected references for these input materials

Lohja, Finland

Operator: Gasum the the project

Topinoja, Finland

Operator: Gasum to the project

Zell am See, Austria

Operator: Zemka to the project