Simulation of hydrogen production by biomass partial oxidation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62243136%3A_____%2F11%3A%230000222" target="_blank" >RIV/62243136:_____/11:#0000222 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.ecce2011.de/ECCE/Congress+Planner/Datei_Handler-tagung-535-file-7798-p-108.html" target="_blank" >http://www.ecce2011.de/ECCE/Congress+Planner/Datei_Handler-tagung-535-file-7798-p-108.html</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Simulation of hydrogen production by biomass partial oxidation

Popis výsledku v původním jazyce

Nowadays hydrogen demand caused by deep fuel refining and the other sustainable processes leads to utilization of new raw materials. Simultaneously, extensive biodiesel production creates great amount of biomass wastes transcendent over feeding potentialof farm animals. One of potentially useful process of hydrogen production from renewable natural sources seems to be partial oxidation (POX) and gasification of biomass material like rape meal from rape oil production. The goal of this work was to develop model of experimental POX reactor located in pilot plant unit of UNIPETROL RPA working with rape meal and fuel oil mixture. Mathematical model consists of two parts. First simulation model was created in process simulator Aspen Plus in form of pseudohomogeneous CSTR to fit reaction kinetics and equilibrium on experimental data. Second CFD simulation model was developed in COSOL Multiphysics (PDE solver by finite element method) to find steady state gas velocity, temperature and concen

Název v anglickém jazyce

Simulation of hydrogen production by biomass partial oxidation

Popis výsledku anglicky

Nowadays hydrogen demand caused by deep fuel refining and the other sustainable processes leads to utilization of new raw materials. Simultaneously, extensive biodiesel production creates great amount of biomass wastes transcendent over feeding potentialof farm animals. One of potentially useful process of hydrogen production from renewable natural sources seems to be partial oxidation (POX) and gasification of biomass material like rape meal from rape oil production. The goal of this work was to develop model of experimental POX reactor located in pilot plant unit of UNIPETROL RPA working with rape meal and fuel oil mixture. Mathematical model consists of two parts. First simulation model was created in process simulator Aspen Plus in form of pseudohomogeneous CSTR to fit reaction kinetics and equilibrium on experimental data. Second CFD simulation model was developed in COSOL Multiphysics (PDE solver by finite element method) to find steady state gas velocity, temperature and concen

Druh

O - Ostatní výsledky

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/2A-2TP1%2F024" target="_blank" >2A-2TP1/024: *Výzkum výroby vodíku a syntézních plynů zplyňováním odpadní biomasy z výroby biopaliv.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů