Submitted by: Montanuniversität Leoben, Institut für Verfahrenstechnik
Implemented country: Austria
Title: Rotic - coupling of biogas plants in cement plants
Current ways of biogas utilization will see the electricity and heat production in combined heat and power or the power supply before the Ergasnetz. Conversion and heat transfer losses or a high treatment costs, however, complicate the efficient operation of biogas plants. The use of biogas in the cement plant unaufbereitetem practically the entire energy content is used, while at the same sources of waste heat used for digester heating cement plant and produced from the digester can be a Entstickungsmittel. This loop closures allow for economically profitable integration of biogas as a CO2-neutral energy sources away from government subsidies. Technical and economic aspects of the coupling biogas plant / cement plant project will be examined in order to provide potential users with solid data to implement the project idea in the future.