Quality and Possibilities of Use of Stabilized Sludge Compost Obtained by Inoculation with Geocell‐1 Consortium

Anaerobically stabilized sludge from wastewater treatment is always a challenge from the environmental aspect of management. The agrarian environmental surroundings present a possibility for swift and efficient utilization of compost from anaerobically stabilized sludge in order to increase the qual...

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Bibliographic Details
Published in:Clean : soil, air, water air, water, 2019-10, Vol.47 (10), p.n/a
Main Authors: Gligor, Gellért, Szolnoky, Tamás, Drašković, Milana, Đurić, Nenad, Hojka, Zdravko, Bošković, Jelena, Žuža, Milena
Format: Article
Language:English
Subjects:
compost
ecotoxicology
inoculation
microbiological consortium
stabilized sludge
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Summary:Anaerobically stabilized sludge from wastewater treatment is always a challenge from the environmental aspect of management. The agrarian environmental surroundings present a possibility for swift and efficient utilization of compost from anaerobically stabilized sludge in order to increase the quality of the biological product. With intensification of the composting procedure by means of the microbiological consortium Geocell‐1 (Cellvibrio sp., Pseudomonas fluorescens with the addition of micro‐ and macro‐elements), the results show that the compost obtained from stabilized sludge after inoculation is significantly improved in terms of moisture reduction (39–43%), while in the control compost, this value is significantly higher with 61%. The results of the pathogenic effect show a significant reduction in the number of fecal coliform (
ISSN:1863-0650
1863-0669
DOI:10.1002/clen.201900023