The influence of oxygen-enhanced combustion methods on NOx emissions, in-flame temperatures and heat flux distribution
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU114190" target="_blank" >RIV/00216305:26210/15:PU114190 - 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
The influence of oxygen-enhanced combustion methods on NOx emissions, in-flame temperatures and heat flux distribution
Original language description
The aim of the present study was to experimentally investigate and compare the characteristics of three various oxygen-enhanced combustion (OEC) methods including premix enrichment (further denoted as PE), air-oxy/fuel combustion (further denoted as AO)and oxygen lancing (further denoted as OL). The combustion tests were carried out with the experimental two-gas-staged burner at the large-scale burners testing facility. As for the PE method, the oxygen was injected into the incoming combustion air stream through the diffuser inserted in the air supply duct, while in the AO and OL methods the oxygen was injected directly into the flame through the oxygen nozzle heads placed at different positions depending on used OEC method. The total oxygen concentration in the incoming air was varied from 21 % to 38 %. All combustion tests were carried out at the burner thermal input of 750 kW for two combustion regimes ? one-staged and two-staged fuel combustion. The target oxygen concentration in
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
Result was created during the realization of more than one project. More information in the Projects tab.
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
Proceedings of the 10th European Conference on Industrial Furnaces and Boilers
ISBN
978-972-99309-7-3
ISSN
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e-ISSN
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Number of pages
11
Pages from-to
1-11
Publisher name
Neuveden
Place of publication
Porto
Event location
Porto
Event date
Apr 7, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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