- Tytuł:
- Analysis of the Quality of Stabilized Municipal Sewage Sludge
- Autorzy:
-
Bartkowska, Izabela
Biedka, Paweł
Tałałaj, Izabela Anna - Powiązania:
- https://bibliotekanauki.pl/articles/124921.pdf
- Data publikacji:
- 2019
- Wydawca:
- Polskie Towarzystwo Inżynierii Ekologicznej
- Tematy:
-
autothermal thermophilic aerobic digestion
digestion of sludge
natural utilization of sludge
sludge - Opis:
- The sludge management of many wastewater treatment plants in Poland has not been properly solved yet. The exploiters and designers often have to cope with the dilemma of choosing the method of processing and neutralizing sewage sludge. The method discussed in the article is only one of the options that fully fits in the trends of implementing good practices in the management of sewage sludge. It is a technologically and economically effective as well as environmentally friendly process. It contributes significantly to minimizing the amount of sewage sludge and allows the production of organic fertilizer instead of waste. The work discusses the quality of sewage sludge after autothermal thermophilic stabilization (ATAD). The results of investigations pertaining to the reaction of sludge, dry mass, dry organic matter, content of biogenic substances, calcium and magnesium compounds and heavy metals were analyzed.
- Źródło:
-
Journal of Ecological Engineering; 2019, 20, 2; 200-208
2299-8993 - Pojawia się w:
- Journal of Ecological Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł