Mixing of flu-gas stream by local acceleration in channel of biomass boiler
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU117230" target="_blank" >RIV/00216305:26210/15:PU117230 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Mixing of flu-gas stream by local acceleration in channel of biomass boiler
Original language description
A built up numerical model represents the afterburner channel in a two-chamber biomass boiler with capacity 200 kW. The boiler is designed for combustion of very moist biomass. The trace gas was used for identification of mixing quality. The trace gas was virtually distributed in separate points in front of the duct. 3D concentration fields in the duct were computed. 2D concentration fields in the cross section led in the end of the duct was used for evaluation of mixing quality. Target of carried out parametrical studies was to find out an optimum shape of an afterburner channel which could provide maximum mixing of combustion air flow with a flow of flue gas and combustible components in volatile matter. Adjustments to the channel shape can help to increase combustion efficiency and decrease emission production (especially CO, particulate matter and organic gaseous compounds). A local acceleration of the flow was used for encouragement of mixing process in the duct. Different size of
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1202" target="_blank" >LO1202: NETME CENTRE PLUS</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Reacent Advances in Environmental and Earth Sciences and Economic
ISBN
978-1-61804-324-5
ISSN
2227-4359
e-ISSN
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Number of pages
6
Pages from-to
345-350
Publisher name
WSEAS Press
Place of publication
Zakyntos, Řecko
Event location
Zakynthos Island, Greece
Event date
Jul 16, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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