Sizing of Packed Deaeration Columns
Само за регистроване кориснике
2019
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Removal of oxygen from feedwater is of paramount importance for safe boiler operation. Insufficient extraction of oxygen in deaeration vessels will lead to limited efficiency of oxygen scavengers and unsafe plant operation. The presented sizing procedure for packed deaeration columns is based on the similarity theory between heat and mass transfer and existing procedures. The goal of the proposed technique is not to achieve optimization of column dimensions, but to ensure that there is no undersizing of the packing height. This approach is justified considering the relatively low capital costs of deaeration columns in boiler plants. The proposed equations are based on an experimental setup involving several hundred operating regimes which have been verified and confirmed to have a high degree of accuracy.
Кључне речи:
Packed columns / Deaeration columns / Column sizing / Boiler feedwater deaerationИзвор:
Chemical Engineering & Technology, 2019, 42, 12, 2709-2716Издавач:
- Wiley-V C H Verlag Gmbh, Weinheim
DOI: 10.1002/ceat.201800642
ISSN: 0930-7516
WoS: 000486667400001
Scopus: 2-s2.0-85073814457
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Jacimović, Nikola AU - Genić, Srbislav AU - Jaćimović, Branislav M. PY - 2019 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3067 AB - Removal of oxygen from feedwater is of paramount importance for safe boiler operation. Insufficient extraction of oxygen in deaeration vessels will lead to limited efficiency of oxygen scavengers and unsafe plant operation. The presented sizing procedure for packed deaeration columns is based on the similarity theory between heat and mass transfer and existing procedures. The goal of the proposed technique is not to achieve optimization of column dimensions, but to ensure that there is no undersizing of the packing height. This approach is justified considering the relatively low capital costs of deaeration columns in boiler plants. The proposed equations are based on an experimental setup involving several hundred operating regimes which have been verified and confirmed to have a high degree of accuracy. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemical Engineering & Technology T1 - Sizing of Packed Deaeration Columns EP - 2716 IS - 12 SP - 2709 VL - 42 DO - 10.1002/ceat.201800642 ER -
@article{ author = "Jacimović, Nikola and Genić, Srbislav and Jaćimović, Branislav M.", year = "2019", abstract = "Removal of oxygen from feedwater is of paramount importance for safe boiler operation. Insufficient extraction of oxygen in deaeration vessels will lead to limited efficiency of oxygen scavengers and unsafe plant operation. The presented sizing procedure for packed deaeration columns is based on the similarity theory between heat and mass transfer and existing procedures. The goal of the proposed technique is not to achieve optimization of column dimensions, but to ensure that there is no undersizing of the packing height. This approach is justified considering the relatively low capital costs of deaeration columns in boiler plants. The proposed equations are based on an experimental setup involving several hundred operating regimes which have been verified and confirmed to have a high degree of accuracy.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemical Engineering & Technology", title = "Sizing of Packed Deaeration Columns", pages = "2716-2709", number = "12", volume = "42", doi = "10.1002/ceat.201800642" }
Jacimović, N., Genić, S.,& Jaćimović, B. M.. (2019). Sizing of Packed Deaeration Columns. in Chemical Engineering & Technology Wiley-V C H Verlag Gmbh, Weinheim., 42(12), 2709-2716. https://doi.org/10.1002/ceat.201800642
Jacimović N, Genić S, Jaćimović BM. Sizing of Packed Deaeration Columns. in Chemical Engineering & Technology. 2019;42(12):2709-2716. doi:10.1002/ceat.201800642 .
Jacimović, Nikola, Genić, Srbislav, Jaćimović, Branislav M., "Sizing of Packed Deaeration Columns" in Chemical Engineering & Technology, 42, no. 12 (2019):2709-2716, https://doi.org/10.1002/ceat.201800642 . .