Pyrolysis of Sludge from Municipal Wastewater Treatment Plants
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F10%3A10224906" target="_blank" >RIV/61989100:27230/10:10224906 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27350/10:10224906
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Pyrolysis of Sludge from Municipal Wastewater Treatment Plants
Original language description
The contribution deals with the pyrolysis of three samples of sludge obtained from MWTP under the same process conditions: 0.2 g samples of material were pyrolysed in the nitrogen atmosphere; the final temperature was set at 850 °C, and after reaching this value it was kept for the next two hours. The carbon enrichment of pyrolytic coke was the highest in the case of non-limed sludge from the Ostrava CWTP. Pyrolytic gases from the non-limed sludge from the Ostrava CWTP and from the sludge of Sviadnov WTP show similar compositions. By pyrolysis of limed sludge from the Ostrava CWTP, a gas containing, in addition to hydrogen and carbon dioxide, also carbon monoxide and methane was produced. From experiments it is evident that above all the content of volatile organic compounds in sludge and the presence of monoxide calcium, which acts as catalyst in the pyrolysis reaction, in sludge influence the production of gases.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DM - Solid waste and its control, recycling
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ME09054" target="_blank" >ME09054: Technology Impact on the Environment - Transcontinentl Collaboration in the Field of teh Systhesis Gas</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Sborník vědeckých prací VŠB -Technické univerzity Ostrava. Řada strojní
ISSN
1210-0471
e-ISSN
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Volume of the periodical
LVI
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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