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Dechlorination Ability of Municipal Waste Incineration Fly Ash for Polychlorinated Phenols
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SYSNO ASEP 0104865 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Dechlorination Ability of Municipal Waste Incineration Fly Ash for Polychlorinated Phenols Title Dechlorační schopnost popílků ze spalování komunálního odpadu pro polychlorované fenoly Author(s) Vlková, Leona (UCHP-M) RID, ORCID, SAI
Pekárek, Vladimír (UACH-T)
Pacáková, V. (CZ)
Karban, Jindřich (UCHP-M) RID, ORCID, SAI
Bureš, M. (CZ)
Štulík, K. (CZ)Source Title Chemosphere. - : Elsevier - ISSN 0045-6535
Roč. 56, č. 10 (2004), s. 935-942Number of pages 8 s. Language eng - English Country GB - United Kingdom Keywords chlorophenols ; de novo synthesis ; fly ash Subject RIV CC - Organic Chemistry R&D Projects IAA4072206 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) 1P04OE156 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z4072921 - UCHP-M Annotation Pathways of pentachlorophenol dechlorination have been investigated on municipal waste incineration fly ash at 200 °C under nitrogen atmosphere. Thermodynamic calculations have been carried out for these dechlorination conditions using the method of total Gibbs energy minimization for the whole system consisting of gaseous components, i.e., chlorinated phenols, phenol, hydrogen chloride and the Cu3Cl3 trimer and of solid Cu2O and CuCl2 components. The effects of water, temperature and of the amounts of the reaction components on the thermodynamic equilibrium have been discussed and the experimental results compared with the calculated thermodynamic data. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2005
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