Marek Dudyński
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View article: Anderson localization induced by structural disorder
Anderson localization induced by structural disorder Open
We examine the onset of Anderson localization in three-dimensional systems with structural disorder in form of lattice irregularities and in the absence of any on-site disordered potential. Analyzing two models with distinct types of latti…
View article: Anderson localization induced by structural disorder
Anderson localization induced by structural disorder Open
We examine the onset of Anderson localization in three-dimensional systems with structural disorder in the form of lattice irregularities and in the absence of any on-site disordered potential. Analyzing two models with distinct types of l…
View article: OpenFOAM solver for thermal and chemical conversion in porous media
OpenFOAM solver for thermal and chemical conversion in porous media Open
We present the porousGasificationFoam solver and libraries, developed in the open-source C++ code OpenFOAM, for the comprehensive simulation of the thermochemical conversion in porous media. The code porousGasificationFoam integrates gas f…
View article: WOOD GASIFICATION. INFLUENCE OF PROCESS PARAMETERS ON THE TAR FORMATION AND GAS CLEANING
WOOD GASIFICATION. INFLUENCE OF PROCESS PARAMETERS ON THE TAR FORMATION AND GAS CLEANING Open
We present an analysis of influence of biomass pre-treatment and change of gasifying agent on the performance of an oxygen-steam-air updraft gasification plant and a technological process capable of delivering high quality producer gas. Th…
View article: NOVEL OXYGEN-STEAM GASIFICATION PROCESS FOR HIGH QUALITY GAS FROM BIOMASS
NOVEL OXYGEN-STEAM GASIFICATION PROCESS FOR HIGH QUALITY GAS FROM BIOMASS Open
We present the design of a novel oxygen-steam-air updraft gasification plant and technological process capable of delivering high quality producer gas. Gas with calorific value of 8 MJ/m3 is cleaned with an absorption type gas purification…
View article: Percolation thresholds for discrete-continuous models with nonuniform probabilities of bond formation
Percolation thresholds for discrete-continuous models with nonuniform probabilities of bond formation Open
We introduce a class of discrete-continuous percolation models and an efficient Monte Carlo algorithm for computing their properties. The class is general enough to include well-known discrete and continuous models as special cases. We foc…
View article: Natural Hydroxyapatite as a by-Product of Industrial Biomass Gasification
Natural Hydroxyapatite as a by-Product of Industrial Biomass Gasification Open
Industrial gasification of biomass often face fouling caused by the formation of deposits. Fouling can be particularly extensive when alternative biomass is gasified, with high concentrations of calcium, phosphorus, chlorine, sulphur and p…