Mathematical Modelling of the Fixed-Bed Biomass-Coal Co-Gasification Process

Abstract

Abstract. The paper considers mathematical modelling of downdraft fixed-bed gasification process of the mixtures of woody biomass and coal. Biomass/coal ratio, biomass moisture content and air equivalence ratio are varying parameters. Boundaries of the efficient gasification regimes are estimated.

Mathematical modelling and optimization of biomass-plastic fixed-bed downdraft co-gasification process

“…Mathematical model of the gasification process was developed and used earlier in works [5,6]. Geometric parameters were taken from [7].…”