Donskoi I.G., Svichev D.A. Reduced Order Modelling of Pulverized Coal Staged Gasification: Influence of Primary and Secondary Fuel Ratio // Energy Systems Research. Vol.1. No.4. 2018. P.27-35. DOI: 10.25729/esr.2018.04.0003 The paper is concerned with the numerical simulation of the coal gasification process in an entrained ...
Теги: coal , staged gasification , mathematical modeling , reduced order modelingDonskoi I.G., Kozlov A.N., Svishchev D.A., Shamanskii V.A. Numerical investigation of the staged gasification of wet wood // Thermal Engineering . Vol.64. No.4. 2017. P.258-264. DOI: 10.1134/S0040601517040024 Gasification of wooden biomass makes it possible to utilize forestry wastes and agricultural residues for generation of heat and power ...
Теги: regime maps , staged gasification , wood biomass. mathematical modeling , agricultural wastes , biomass , combustion , cracking (chemical) , drying , efficiency , pyrolysis , thermodynamic stability , waste incineration , wood , alternative technologies , controlling p... waste) into combustible fuel gas. However there are several disadvantages to overcome. Tarry gases call for a costly gas cleaning system, and the process is often unstable. These drawbacks are typical for widely used single-stage gasification processes. Staged gasification as distinct from the single-stage one allows allothermal and autothermal conversion processes to be separated within the same plant. Separation of the devolatilization and char gasification stages makes tarry volatiles to burn and ...
Теги: biomass gasification , staged gasification , fixed bed , equilibrium modeling , diffusion kinetics
