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  KEYWORD

Pyrogasification of waste - sewage sludge - modeling analysis (CFD) in supercritical conditions

keywords CFD, PYROGASIFICATION, SUPERCRITICAL CONDITIONS, WASTE

Reference persons DAVIDE PAPURELLO

Research Groups steps-denerg

Thesis type MODELING AND DATA ANALYSIS

Description The thesis will be mostly related on modeling. We want to consider a pyrogasification system and we will use, as starting point, experimental data in non-supercritical conditions. We want to obtain a 3D pyrogasifier, validated with experimental data, obtained with CO2 under atmospheric pressure conditions. We want to model the pyrogasifier in supercritical conditions as regards the gasifying agent, CO2. Based on the results obtained, we will proceed with inert recovery gas. The starting biomass or waste fraction to be considered will be the digestate of sewage sludge. We have the proximate analysis and the physicochemical starting data for the modeling.

Required skills CFD esperti


Deadline 06/02/2020      PROPONI LA TUA CANDIDATURA