THERMAL HYDROLYSIS TO ENHANCE ENERGETIC POTENTIAL OF SEWAGE SLUDGE: A REVIEW

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F21%3A43922542" target="_blank" >RIV/60461373:22320/21:43922542 - isvavai.cz</a>
Result on the web
<a href="http://paliva.vscht.cz/download.php?id=263" target="_blank" >http://paliva.vscht.cz/download.php?id=263</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.35933/paliva.2021.02.05" target="_blank" >10.35933/paliva.2021.02.05</a>

Result language
angličtina
Original language name
THERMAL HYDROLYSIS TO ENHANCE ENERGETIC POTENTIAL OF SEWAGE SLUDGE: A REVIEW
Original language description
Sewage sludge biomass is a renewable energy source commonly produced by anaerobic digestion (AD). However, the limited biodegradability of sewage sludge causes a poor energy conversion of organic material into biogas and requires further enhancement. One possible solution is sludge disintegration by a thermal hydrolysis process (THP) that has already proven to enhance biogas production and improve the quality of digested sludge. This article reviews possible THP configurations, such as THP-AD, ITHP, and PAD-THP, together with different input materials and their impact on the energy balance of the wastewater treatment plant (WWTP). Data from full-scale THP demonstrate differences between the configurations and input mate-rial. Moreover, the general advantages and disadvantages of THP integration are summarized and presented as a multi-criteria analysis that simplifies the decision-making whether the THP should be integrated in the WWTP.
Czech name
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Czech description
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Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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