Calcium based sorbent calcination and sintering reaction models overview
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Several models considering the pulverized sorbent reactions with pollutant gases were developed over the past years. In this paper, we present a detailed overview of available models for direct furnace injection of pulverized calcium sorbent suitable for potential application in CFD codes, with respect to implementation difficulty and computational resources demand. Depending on the model, variations in result accuracy, data output, and computational power required may occur. Some authors separate the model of calcination reaction, combined with the sintering model, and afterwards model the sulfation. Other authors assume the calcination to be instantaneous, and focus the modelling efforts toward the sulfation reaction, adding the sintering effects as a parameter in the efficiency coefficient. Simple models quantify the reaction effects, while more complex models attempt to describe and explain internal particle reactions through different approaches to modelling of the particle intern...al structure.
Keywords:
sorbent / calcium / calcination / sintering / sulfation / modelSource:
Hemijska industrija, 2018, 72, 6, 329-339Funding / projects:
- Increase in energy and ecology efficiency of processes in pulverized coal-fired furnace and optimization of utility steam boiler air preheater by using in-house developed software tools (RS-MESTD-Technological Development (TD or TR)-33018)
DOI: 10.2298/HEMIND180703025T
ISSN: 0367-598X; 2217-7426
WoS: 000454433300002
Scopus: 2-s2.0-85062991368
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http://www.doiserbia.nb.rs/Article.aspx?ID=0367-598X1800025Thttps://vinar.vin.bg.ac.rs/handle/123456789/8109
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VinčaTY - JOUR AU - Tomanović, Ivan D. AU - Belošević, Srđan AU - Milićević, Aleksandar AU - Crnomarković, Nenad Đ. PY - 2018 UR - http://www.doiserbia.nb.rs/Article.aspx?ID=0367-598X1800025T UR - https://vinar.vin.bg.ac.rs/handle/123456789/8109 AB - Several models considering the pulverized sorbent reactions with pollutant gases were developed over the past years. In this paper, we present a detailed overview of available models for direct furnace injection of pulverized calcium sorbent suitable for potential application in CFD codes, with respect to implementation difficulty and computational resources demand. Depending on the model, variations in result accuracy, data output, and computational power required may occur. Some authors separate the model of calcination reaction, combined with the sintering model, and afterwards model the sulfation. Other authors assume the calcination to be instantaneous, and focus the modelling efforts toward the sulfation reaction, adding the sintering effects as a parameter in the efficiency coefficient. Simple models quantify the reaction effects, while more complex models attempt to describe and explain internal particle reactions through different approaches to modelling of the particle internal structure. T2 - Hemijska industrija T1 - Calcium based sorbent calcination and sintering reaction models overview VL - 72 IS - 6 SP - 329 EP - 339 DO - 10.2298/HEMIND180703025T ER -
@article{ author = "Tomanović, Ivan D. and Belošević, Srđan and Milićević, Aleksandar and Crnomarković, Nenad Đ.", year = "2018", abstract = "Several models considering the pulverized sorbent reactions with pollutant gases were developed over the past years. In this paper, we present a detailed overview of available models for direct furnace injection of pulverized calcium sorbent suitable for potential application in CFD codes, with respect to implementation difficulty and computational resources demand. Depending on the model, variations in result accuracy, data output, and computational power required may occur. Some authors separate the model of calcination reaction, combined with the sintering model, and afterwards model the sulfation. Other authors assume the calcination to be instantaneous, and focus the modelling efforts toward the sulfation reaction, adding the sintering effects as a parameter in the efficiency coefficient. Simple models quantify the reaction effects, while more complex models attempt to describe and explain internal particle reactions through different approaches to modelling of the particle internal structure.", journal = "Hemijska industrija", title = "Calcium based sorbent calcination and sintering reaction models overview", volume = "72", number = "6", pages = "329-339", doi = "10.2298/HEMIND180703025T" }
Tomanović, I. D., Belošević, S., Milićević, A.,& Crnomarković, N. Đ.. (2018). Calcium based sorbent calcination and sintering reaction models overview. in Hemijska industrija, 72(6), 329-339. https://doi.org/10.2298/HEMIND180703025T
Tomanović ID, Belošević S, Milićević A, Crnomarković NĐ. Calcium based sorbent calcination and sintering reaction models overview. in Hemijska industrija. 2018;72(6):329-339. doi:10.2298/HEMIND180703025T .
Tomanović, Ivan D., Belošević, Srđan, Milićević, Aleksandar, Crnomarković, Nenad Đ., "Calcium based sorbent calcination and sintering reaction models overview" in Hemijska industrija, 72, no. 6 (2018):329-339, https://doi.org/10.2298/HEMIND180703025T . .