Characterization analysis of Poplar fluff pyrolysis products. Multi-component kinetic study
Само за регистроване кориснике
2019
Аутори
Janković, Bojan Ž.Manić, Nebojša G.
Dodevski, Vladimir
Popović, Jasmina G.
Rusmirović, Jelena D.
Tošić, Miloš S.
Чланак у часопису (Објављена верзија)
,
© 2018 Elsevier Ltd
Метаподаци
Приказ свих података о документуАпстракт
This paper describes the pyrolysis of Poplar fluff (from Populus alba) using on-line apparatus, and carbonization process at 850 °C using the fixed bed reactor. Characteristics of pyrolysis products were examined. Elemental and chemical analyses were shown that Poplar fluff has higher energy content characterized by increased content of fibrous structure (particularly cellulose). Independent parallel reactions model very well describes devolatilization process. It was found that increased amount of extractives can significantly affect on increased release of light gaseous products, but declining hydrocarbons, mostly the alkanes. Liquid product is mainly composed of phenolics, aldehydes, acids, esters and ketones. The carbonization process produces the great abundance of polycyclic aromatic hydrocarbons (PAH's), where naphthalene is the most abundant. Mechanism for PAH's formation was suggested. This study represents the first step in a much wider and more comprehensive way in thermal c...onversion processes of this type of fuel. © 2018 Elsevier Ltd
Кључне речи:
Poplar fluff / Pyrolysis / Characterization of pyrolytic products / Graphitization / Presence of catalysts / Polycyclic aromatic hydrocarbons (PAH’s)Извор:
Fuel, 2019, 238, 111-128Финансирање / пројекти:
- Смањење аерозагађења из термоелектрана у ЈП Електропривреда Србије (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-42010)
- Динамика нелинеарних физичкохемијских и биохемијских система са моделирањем и предвиђањем њихових понашања под неравнотежним условима (RS-MESTD-Basic Research (BR or ON)-172015)
- Функционални, функционализовани и усавршени нано материјали (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45005)
- Наноструктурни функционални и композитни материјали у каталитичким и сорпционим процесима (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45001)
DOI: 10.1016/j.fuel.2018.10.064
ISSN: 0016-2361
WoS: 000450319700013
Scopus: 2-s2.0-85055290843
URI
https://linkinghub.elsevier.com/retrieve/pii/S0016236118317770https://vinar.vin.bg.ac.rs/handle/123456789/7925
Колекције
Институција/група
VinčaTY - JOUR AU - Janković, Bojan Ž. AU - Manić, Nebojša G. AU - Dodevski, Vladimir AU - Popović, Jasmina G. AU - Rusmirović, Jelena D. AU - Tošić, Miloš S. PY - 2019 UR - https://linkinghub.elsevier.com/retrieve/pii/S0016236118317770 UR - https://vinar.vin.bg.ac.rs/handle/123456789/7925 AB - This paper describes the pyrolysis of Poplar fluff (from Populus alba) using on-line apparatus, and carbonization process at 850 °C using the fixed bed reactor. Characteristics of pyrolysis products were examined. Elemental and chemical analyses were shown that Poplar fluff has higher energy content characterized by increased content of fibrous structure (particularly cellulose). Independent parallel reactions model very well describes devolatilization process. It was found that increased amount of extractives can significantly affect on increased release of light gaseous products, but declining hydrocarbons, mostly the alkanes. Liquid product is mainly composed of phenolics, aldehydes, acids, esters and ketones. The carbonization process produces the great abundance of polycyclic aromatic hydrocarbons (PAH's), where naphthalene is the most abundant. Mechanism for PAH's formation was suggested. This study represents the first step in a much wider and more comprehensive way in thermal conversion processes of this type of fuel. © 2018 Elsevier Ltd T2 - Fuel T1 - Characterization analysis of Poplar fluff pyrolysis products. Multi-component kinetic study VL - 238 SP - 111 EP - 128 DO - 10.1016/j.fuel.2018.10.064 ER -
@article{ author = "Janković, Bojan Ž. and Manić, Nebojša G. and Dodevski, Vladimir and Popović, Jasmina G. and Rusmirović, Jelena D. and Tošić, Miloš S.", year = "2019", abstract = "This paper describes the pyrolysis of Poplar fluff (from Populus alba) using on-line apparatus, and carbonization process at 850 °C using the fixed bed reactor. Characteristics of pyrolysis products were examined. Elemental and chemical analyses were shown that Poplar fluff has higher energy content characterized by increased content of fibrous structure (particularly cellulose). Independent parallel reactions model very well describes devolatilization process. It was found that increased amount of extractives can significantly affect on increased release of light gaseous products, but declining hydrocarbons, mostly the alkanes. Liquid product is mainly composed of phenolics, aldehydes, acids, esters and ketones. The carbonization process produces the great abundance of polycyclic aromatic hydrocarbons (PAH's), where naphthalene is the most abundant. Mechanism for PAH's formation was suggested. This study represents the first step in a much wider and more comprehensive way in thermal conversion processes of this type of fuel. © 2018 Elsevier Ltd", journal = "Fuel", title = "Characterization analysis of Poplar fluff pyrolysis products. Multi-component kinetic study", volume = "238", pages = "111-128", doi = "10.1016/j.fuel.2018.10.064" }
Janković, B. Ž., Manić, N. G., Dodevski, V., Popović, J. G., Rusmirović, J. D.,& Tošić, M. S.. (2019). Characterization analysis of Poplar fluff pyrolysis products. Multi-component kinetic study. in Fuel, 238, 111-128. https://doi.org/10.1016/j.fuel.2018.10.064
Janković BŽ, Manić NG, Dodevski V, Popović JG, Rusmirović JD, Tošić MS. Characterization analysis of Poplar fluff pyrolysis products. Multi-component kinetic study. in Fuel. 2019;238:111-128. doi:10.1016/j.fuel.2018.10.064 .
Janković, Bojan Ž., Manić, Nebojša G., Dodevski, Vladimir, Popović, Jasmina G., Rusmirović, Jelena D., Tošić, Miloš S., "Characterization analysis of Poplar fluff pyrolysis products. Multi-component kinetic study" in Fuel, 238 (2019):111-128, https://doi.org/10.1016/j.fuel.2018.10.064 . .