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Assessment of potential impacts of peach kernels and cardoon as co-firing fuels with lignite through experiments on reactivity and ash behavior

Vamvouka Despoina, Avgoustidis-Merianos Christos, Stratakis Antonios, Alevizos Georgios

Απλή Εγγραφή


URIhttp://purl.tuc.gr/dl/dias/4BE04116-18EF-49A8-A67A-44C502E00FAF-
Αναγνωριστικόhttps://doi.org/10.2174/2405520413999200623173617-
Αναγνωριστικόhttps://www.eurekaselect.com/article/107600-
Γλώσσαen-
Μέγεθος13 pagesen
ΤίτλοςAssessment of potential impacts of peach kernels and cardoon as co-firing fuels with lignite through experiments on reactivity and ash behavioren
ΔημιουργόςVamvouka Despoinaen
ΔημιουργόςΒαμβουκα Δεσποιναel
ΔημιουργόςAvgoustidis-Merianos Christosen
ΔημιουργόςΑυγουστιδης-Μεριανος Χρηστοςel
ΔημιουργόςStratakis Antoniosen
ΔημιουργόςΣτρατακης Αντωνιοςel
ΔημιουργόςAlevizos Georgiosen
ΔημιουργόςΑλεβιζος Γεωργιοςel
ΕκδότηςBentham Science Publishersen
ΠερίληψηObjective: The reactivity and combustion performance of mixtures of lignite with peach kernel and cardoon were investigated, through thermal analysis experiments, for assessing the potential impacts of these wastes as co-firing fuels. Methods: Additionally, a control method was applied to reduce problematic elements from biomass ashes in order to mitigate deposition phenomena in co-firing units. The results showed that combustion performance of raw fuels followed the order cardoon>peach kernel>lignite, however in case of blends, this order was reversed lignite/peach kernel> lignite/cardoon, revealing synergistic effects between component fuels. Results: The combustion performance of lignite was improved by blending it with biomass fuels. Deposition problems should be expected in boilers firing peach kernel and cardoon fuels above 900°C. Conclusion: After alkalis leaching, the reactivity and efficiency of woody materials and mixtures with lignite were enhanced, while the slagging/fouling propensity was reduced. en
ΤύποςPeer-Reviewed Journal Publicationen
ΤύποςΔημοσίευση σε Περιοδικό με Κριτέςel
Άδεια Χρήσηςhttp://creativecommons.org/licenses/by/4.0/en
Ημερομηνία2022-03-18-
Ημερομηνία Δημοσίευσης2020-
Θεματική ΚατηγορίαCombustionen
Θεματική ΚατηγορίαLigniteen
Θεματική ΚατηγορίαBiomassen
Θεματική ΚατηγορίαBlendsen
Θεματική ΚατηγορίαSlagging/foulingen
Θεματική ΚατηγορίαCo-firing fuelsen
Βιβλιογραφική ΑναφοράD. Vamvuka, C. Avgoustidis, A. Stratakis and G. Alevizos, “Assessment of potential impacts of peach kernels and cardoon as co-firing fuels with lignite through experiments on reactivity and ash behavior,” Recent Innovations Chem. Eng., vol. 13, no. 5, pp. 353 - 365, Nov. 2020, doi: 10.2174/2405520413999200623173617.en

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