Verfahren zur Behandlung von Biomasse

摘要

The aim of the invention is to provide a simple method for the treatment of biomass, during which a synthesis gas is produced. According to the inventive method, a) the biomass is subjected to fast pyrolysis, forming bio-oil and pyrolysis coke, b) the pyrolysis coke in the bio-oil is reduced to an oil mud, c) the oil mud is compressed in an entrained bed gasifier which is maintained at an overpressure, and d) said oil mud is transformed into a raw synthesis gas in the entrained bed gasifier.