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Gasification of Coal and PET in Fluidized Bed Reactor
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SYSNO ASEP 0055011 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Gasification of Coal and PET in Fluidized Bed Reactor Title Zplyňování uhlí a PETu ve fluidní vrstvě Author(s) Pohořelý, Michael (UCHP-M) RID, ORCID, SAI
Vosecký, Martin (UCHP-M)
Kameníková, Petra (UCHP-M) RID, SAI
Punčochář, Miroslav (UCHP-M) RID, ORCID, SAI
Skoblia, Sergej (UCHP-M)
Staf, M. (CZ)
Vošta, J. (CZ)
Koutský, B. (CZ)
Svoboda, Karel (UCHP-M) RID, ORCID, SAISource Title Fuel. - : Elsevier - ISSN 0016-2361
Roč. 85, 17-18 (2006), s. 2458-2468Number of pages 11 s. Language eng - English Country GB - United Kingdom Keywords fludized bed ; gasification ; plastic waste Subject RIV CI - Industrial Chemistry, Chemical Engineering R&D Projects GA104/04/0829 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z40720504 - UCHP-M (2005-2011) Annotation Blended fuel comprising 23 wt.% polyethylenterephtalate (PET) and 77 wt.% brown coal was gasified in an atmospheric fluidized bed gasifier of laboratory-scale. The gasification agent was composed of 10 vol.% O2 in bulk of nitrogen. Thermal and texture analyses were carried out to determine the basic properties of the fuel components. The influence of experimental conditions, such as the fluidized bed and freeboard temperatures on major and minor gas components and tar content, as well as features of the blended fuel gasification in comparison with the single coal gasification, were studied. In the case of coal with PET gasification, only the fluidized bed temperature showed significant influence on CO, CO2, CH4 and H2 content in the producer gas, whereas the effect of the freeboard temperature was insignificant. In single coal gasification both temperatures had considerable and almost the same influence. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2007
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