Earthworm effects on biosolids characteristics in sludge treatment wetlands
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A76853" target="_blank" >RIV/60460709:41330/18:76853 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.ecoleng.2018.04.016" target="_blank" >http://dx.doi.org/10.1016/j.ecoleng.2018.04.016</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ecoleng.2018.04.016" target="_blank" >10.1016/j.ecoleng.2018.04.016</a>
Alternative languages
Result language
angličtina
Original language name
Earthworm effects on biosolids characteristics in sludge treatment wetlands
Original language description
s an ecological sludge treatment technology, sludge treatment wetlands (STWs) have the advantages of low investment and low energy consumption, have attracted more and more attention around the world. However, the role of earthworm on biosolids characteristics in STWs is not well known. In the present study, six STWs with two plant species (Phragmites australis, Typha angustifolia) and earthworm addition were investigated to evaluate their effects on sludge characteristics. Furthermore, feasibility for sludge land application after STWs was assessed. The results showed that the best sludge dewatering (total solids 38,3% during the feeding period) and stabilization condition (volatile solids to total solids 21,1%, dehydrogenase activity 0,65 g (TPF-tetrazole red formazan)/g (sludge) after two months of rest period) were determined in the earthworm assistant STWs planted with P. australis. The rapidly available phosphorus and available potassium contents in sludge were increased by the earthworm additi
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Ecological Engineering
ISSN
0925-8574
e-ISSN
1872-6992
Volume of the periodical
2018
Issue of the periodical within the volume
118
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
12-18
UT code for WoS article
000432518800002
EID of the result in the Scopus database
2-s2.0-85046351739