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https://doi.org/d8.0337

Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications

Katarzyna Wystalska ; Faculty of Environmental Engineering, Institute of Environmental Engineering, Częstochowa University of Technology, Generała Jana Henryka Dąbrowskiego 69, 42-201 Częstochowa, Poland
Krystina Malińska ; Faculty of Environmental Engineering, Institute of Environmental Engineering, Częstochowa University of Technology, Generała Jana Henryka Dąbrowskiego 69, 42-201 Częstochowa, Poland
Mariusz Barczak ; Faculty of Chemistry, Maria Curie-Skłodowska University, plac Marii Curie-Skłodowskiej 5, 20-400 Lublin, Poland

Puni tekst: engleski, pdf (924 KB) str. 1-0 preuzimanja: 0* citiraj
APA 6th Edition
Wystalska, K., Malińska, K. i Barczak, M. (2021). Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications. Journal of Sustainable Development of Energy, Water and Environment Systems, 9 (1), 1-0. Preuzeto s https://hrcak.srce.hr/246295
MLA 8th Edition
Wystalska, Katarzyna, et al. "Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications." Journal of Sustainable Development of Energy, Water and Environment Systems, vol. 9, br. 1, 2021, str. 1-0. https://hrcak.srce.hr/246295. Citirano 25.11.2020.
Chicago 17th Edition
Wystalska, Katarzyna, Krystina Malińska i Mariusz Barczak. "Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications." Journal of Sustainable Development of Energy, Water and Environment Systems 9, br. 1 (2021): 1-0. https://hrcak.srce.hr/246295
Harvard
Wystalska, K., Malińska, K., i Barczak, M. (2021). 'Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications', Journal of Sustainable Development of Energy, Water and Environment Systems, 9(1), str. 1-0. Preuzeto s: https://hrcak.srce.hr/246295 (Datum pristupa: 25.11.2020.)
Vancouver
Wystalska K, Malińska K, Barczak M. Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications. Journal of Sustainable Development of Energy, Water and Environment Systems [Internet]. 2021 [pristupljeno 25.11.2020.];9(1):1-0. Dostupno na: https://hrcak.srce.hr/246295
IEEE
K. Wystalska, K. Malińska i M. Barczak, "Poultry Manure Derived Biochars – The Impact of Pyrolysis Temperature on Selected Properties and Potentials for Further Modifications", Journal of Sustainable Development of Energy, Water and Environment Systems, vol.9, br. 1, str. 1-0, 2021. [Online]. Dostupno na: https://hrcak.srce.hr/246295. [Citirano: 25.11.2020.]

Sažetak
The overall goal of this work was to investigate the potential of poultry manure for thermal conversion into biochar and the impact of temperature on selected biochar properties. Biochar is a solid carbonized material that demonstrates a number of interesting properties such as high microporosity and surface area, presence of surface functional groups and micro and macroelements. Therefore, it can be applied as a sorbent to remove organic and inorganic substances from liquid and gaseous phases, as an amendment in composting and anaerobic fermentation, a component of fertilizers and soil improver or as a filler in production of biocomposites. The scope of this work included: collection and analysis of poultry manure samples from an organic poultry farm (a), laboratory pyrolysis of poultry manure in selected temperatures (400-700 °C) (b), the analysis of biochar properties (chemical composition, surface area, functional groups, etc.) produced at different temperatures (c) and discussion of potential applications for the produced poultry derived biochars (d). The efficiency of conversion
of poultry manure to biochar was about 62% for 400 °C and about 55% for 700 °C. The obtained results demonstrated that biochars produced from poultry manure showed a complex chemical composition. The following elements were present: carbon, oxygen, nitrogen, sodium, magnesium, aluminium, silicon, phosphorus, sulphur, chlorine, potassium, calcium, iron. Surface area of the obtained biochars was very low (about 5 m2g−1). Gradual aromatization of the investigated biochar and the formation of wide range of oxygen functionalities were observed. In view to the obtained results poultry manure derived biochars due to chemical composition could be potentially applied as a component of fertilizers, soil improvers and composts. However, other applications such as removal of various contaminants, e.g., from wastewater or exhaust air would require additional modification through thermal and/or chemical treatment.

Ključne riječi
Poultry manure; Biochar; Pyrolysis; Temperature; Physical properties.

Hrčak ID: 246295

URI
https://hrcak.srce.hr/246295

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