Guide for the SNCR and other deNOx measures in biomass facilities
Само за регистроване кориснике
2022
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The paper addresses a potential problem related to biomass combustion, which is the increased emission of nitrogen oxides, especially pronounced with the usage of agricultural biomass. The paper presents: mechanisms of NOx formation and conversion of nitrogen from fuel during combustion, a brief overview of available methods for denitrification, both conventional and newer ones that have not yet come to industrial-scale application. The aim is to give an objective comparison of the available measures that correspond to the temperature range of biomass combustion. NOx emissions from biomass combustion are mainly caused by fuel-bound nitrogen, therefore the focus is on selective non-catalytic reduction, SNCR, as a secondary measure of denitrification. Main pathways of SNCR chemical reduction reactions for different reagents and reaction kinetics are given. Also, a comparison of SNCR with primary measures and other secondary measures is given, with the main advantages and disadvantages fo...r each one of them.
Кључне речи:
SNCR / biomass combustion / NOxИзвор:
Proceedings of short papers of the Fifth international Scientific Conference ALTERNATIVE ENERGY SOURCES, MATERIALS AND TECHNOLOGIES, AESMT `22, 2022, 4, 75-76Издавач:
- Institute of Chemical Engineering Bulgarian Academy of Sciences (BAS) Sofia, Bulgaria Sofia
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200017 (Универзитет у Београду, Институт за нуклеарне науке Винча, Београд-Винча) (RS-MESTD-inst-2020-200017)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Petrov, Nevena AU - Mladenović, Milica R. AU - Rudonja, Nedžad PY - 2022 UR - https://machinery.mas.bg.ac.rs/handle/123456789/5254 AB - The paper addresses a potential problem related to biomass combustion, which is the increased emission of nitrogen oxides, especially pronounced with the usage of agricultural biomass. The paper presents: mechanisms of NOx formation and conversion of nitrogen from fuel during combustion, a brief overview of available methods for denitrification, both conventional and newer ones that have not yet come to industrial-scale application. The aim is to give an objective comparison of the available measures that correspond to the temperature range of biomass combustion. NOx emissions from biomass combustion are mainly caused by fuel-bound nitrogen, therefore the focus is on selective non-catalytic reduction, SNCR, as a secondary measure of denitrification. Main pathways of SNCR chemical reduction reactions for different reagents and reaction kinetics are given. Also, a comparison of SNCR with primary measures and other secondary measures is given, with the main advantages and disadvantages for each one of them. PB - Institute of Chemical Engineering Bulgarian Academy of Sciences (BAS) Sofia, Bulgaria Sofia C3 - Proceedings of short papers of the Fifth international Scientific Conference ALTERNATIVE ENERGY SOURCES, MATERIALS AND TECHNOLOGIES, AESMT `22 T1 - Guide for the SNCR and other deNOx measures in biomass facilities EP - 76 SP - 75 VL - 4 UR - https://hdl.handle.net/21.15107/rcub_machinery_5254 ER -
@conference{ author = "Petrov, Nevena and Mladenović, Milica R. and Rudonja, Nedžad", year = "2022", abstract = "The paper addresses a potential problem related to biomass combustion, which is the increased emission of nitrogen oxides, especially pronounced with the usage of agricultural biomass. The paper presents: mechanisms of NOx formation and conversion of nitrogen from fuel during combustion, a brief overview of available methods for denitrification, both conventional and newer ones that have not yet come to industrial-scale application. The aim is to give an objective comparison of the available measures that correspond to the temperature range of biomass combustion. NOx emissions from biomass combustion are mainly caused by fuel-bound nitrogen, therefore the focus is on selective non-catalytic reduction, SNCR, as a secondary measure of denitrification. Main pathways of SNCR chemical reduction reactions for different reagents and reaction kinetics are given. Also, a comparison of SNCR with primary measures and other secondary measures is given, with the main advantages and disadvantages for each one of them.", publisher = "Institute of Chemical Engineering Bulgarian Academy of Sciences (BAS) Sofia, Bulgaria Sofia", journal = "Proceedings of short papers of the Fifth international Scientific Conference ALTERNATIVE ENERGY SOURCES, MATERIALS AND TECHNOLOGIES, AESMT `22", title = "Guide for the SNCR and other deNOx measures in biomass facilities", pages = "76-75", volume = "4", url = "https://hdl.handle.net/21.15107/rcub_machinery_5254" }
Petrov, N., Mladenović, M. R.,& Rudonja, N.. (2022). Guide for the SNCR and other deNOx measures in biomass facilities. in Proceedings of short papers of the Fifth international Scientific Conference ALTERNATIVE ENERGY SOURCES, MATERIALS AND TECHNOLOGIES, AESMT `22 Institute of Chemical Engineering Bulgarian Academy of Sciences (BAS) Sofia, Bulgaria Sofia., 4, 75-76. https://hdl.handle.net/21.15107/rcub_machinery_5254
Petrov N, Mladenović MR, Rudonja N. Guide for the SNCR and other deNOx measures in biomass facilities. in Proceedings of short papers of the Fifth international Scientific Conference ALTERNATIVE ENERGY SOURCES, MATERIALS AND TECHNOLOGIES, AESMT `22. 2022;4:75-76. https://hdl.handle.net/21.15107/rcub_machinery_5254 .
Petrov, Nevena, Mladenović, Milica R., Rudonja, Nedžad, "Guide for the SNCR and other deNOx measures in biomass facilities" in Proceedings of short papers of the Fifth international Scientific Conference ALTERNATIVE ENERGY SOURCES, MATERIALS AND TECHNOLOGIES, AESMT `22, 4 (2022):75-76, https://hdl.handle.net/21.15107/rcub_machinery_5254 .