Combustion of Lignite Coal in a Bubbling Fluidized Bed Combustor under Oxyfuel Conditions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46356088%3A_____%2F17%3AN0000031" target="_blank" >RIV/46356088:_____/17:N0000031 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/17:00318160
Result on the web
<a href="http://dx.doi.org/10.1016/j.egypro.2017.03.1202" target="_blank" >http://dx.doi.org/10.1016/j.egypro.2017.03.1202</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.egypro.2017.03.1202" target="_blank" >10.1016/j.egypro.2017.03.1202</a>
Alternative languages
Result language
angličtina
Original language name
Combustion of Lignite Coal in a Bubbling Fluidized Bed Combustor under Oxyfuel Conditions
Original language description
Oxyfuel combustion is one of the leading technologies considered for capturing CO2. The field of oxyfuel combustion in a bubbling fluidized bed is recently addressed only marginally, but it is more suitable for lower capacity loads. The paper presents some results from bubbling fluidized bed oxyfuel combustion of lignite coal from 25 kW experimental device and 250 kW pilot BFB boiler. The methodology of the results presentation is stated and confrontation of the experimental results with the mathematical model is presented. The experiments were focused on identification of the oxyfuel regime operation and determination of the different CO2/O2 ratio in fluidized medium. The CO2 flue gas concentration was for the majority of experiments kept in the range of 84 to 91% and the oxygen concentration in flue gas from 4 to 8% in case of smaller laboratory combustor. Pilot BFB combustor suffers more with air leakage but the results correspond to the reality of the real operation of these facilities in an industrial scale.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20401 - Chemical engineering (plants, products)
Result continuities
Project
<a href="/en/project/TA03020312" target="_blank" >TA03020312: Research of oxyfuel combustion in a bubbling fluidized bed for CCS technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Energy Procedia, Volume 114, 2017
ISBN
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ISSN
1876-6102
e-ISSN
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Number of pages
8
Pages from-to
600-607
Publisher name
Elsevier, Ltd.
Place of publication
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Event location
Lausanne; Switzerland
Event date
Nov 14, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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