Process for the utilisation of biomass energy

摘要

The process is suitable for the utilisation of the energy in particular of cyclically renewable biomasses, refuse, wastes, but also coal. According to the invention, the process stages drying, low-temperature carbonization and gasification are coupled using a gas turbocharger to a combined cycle power station process, the gasification using engine exhaust gas or gas turbine exhaust gas as gasification medium. The invention has the advantage that the process stages drying, low-temperature carbonization and gasification can be realised under atmospheric pressure and thus using simple apparatuses, with simultaneous increase of the yield of electrical energy from 30 to 50% in comparison with the prior art.