Prevention and control of dimethylamine vapors emission: Herbicide production plant
2008
Преузимање 🢃
Аутори
Arsenijević, ZoranaGrbić, Boško
Grbavčić, Željko
Miletić, Saša
Savčić, Gordan
Radić, Nenad
Garić-Grulović, Radmila
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The widely used herbicide, dimethylamine salt of 2,4-dichlorophenoxy acetic acid (2,4-D-DMA), is usually prepared by mixing a dimethylamine (DMA) aqueous solution with a solid 2,4-dichlorophenoxy acetic acid (2,4-D). The vapors of the both, reactants and products, are potentially hazardous for the environment. The contribution of DMA vapors in overall pollution from this process is most significant, concerning vapor pressures data of these pollutants. Therefore, the control of the air pollution in the manufacture and handling of methylamines is very important. Within this paper, the optimal air pollution control system in preparation of 2,4-D-DMA was developed for the pesticides manufacturing industry. This study employed the simple pollution prevention concept to reduce the emission of DMA vapors at the source. The investigations were performed on the pilot plant scale. To reduce the emission of DMA vapors, the effluent gases from the herbicide preparation zone were passed through the... packed bed scrubber (water scrubbing medium), and the catalytic reactor in sequence. The end result is a substantially improved air quality in the working area, as well as in the urbanized areas located near the chemical plant.
Кључне речи:
herbicide production plant / phenoxy class of herbicides / dimethylamine vapors / pollution prevention / wet scrubber / catalytic treatmentИзвор:
Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2008, 14, 4, 239-243Издавач:
- Association of the Chemical Engineers of Serbia
Финансирање / пројекти:
- Истраживање феномена преноса значајних за развој вишефазних процеса и опреме (RS-MESTD-MPN2006-2010-142014)
DOI: 10.2298/CICEQ0804239A
ISSN: 1451-9372
WoS: 000262278100008
Scopus: 2-s2.0-74049159104
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Arsenijević, Zorana AU - Grbić, Boško AU - Grbavčić, Željko AU - Miletić, Saša AU - Savčić, Gordan AU - Radić, Nenad AU - Garić-Grulović, Radmila PY - 2008 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5577 AB - The widely used herbicide, dimethylamine salt of 2,4-dichlorophenoxy acetic acid (2,4-D-DMA), is usually prepared by mixing a dimethylamine (DMA) aqueous solution with a solid 2,4-dichlorophenoxy acetic acid (2,4-D). The vapors of the both, reactants and products, are potentially hazardous for the environment. The contribution of DMA vapors in overall pollution from this process is most significant, concerning vapor pressures data of these pollutants. Therefore, the control of the air pollution in the manufacture and handling of methylamines is very important. Within this paper, the optimal air pollution control system in preparation of 2,4-D-DMA was developed for the pesticides manufacturing industry. This study employed the simple pollution prevention concept to reduce the emission of DMA vapors at the source. The investigations were performed on the pilot plant scale. To reduce the emission of DMA vapors, the effluent gases from the herbicide preparation zone were passed through the packed bed scrubber (water scrubbing medium), and the catalytic reactor in sequence. The end result is a substantially improved air quality in the working area, as well as in the urbanized areas located near the chemical plant. PB - Association of the Chemical Engineers of Serbia T2 - Chemical Industry and Chemical Engineering Quarterly / CICEQ T1 - Prevention and control of dimethylamine vapors emission: Herbicide production plant EP - 243 IS - 4 SP - 239 VL - 14 DO - 10.2298/CICEQ0804239A ER -
@article{ author = "Arsenijević, Zorana and Grbić, Boško and Grbavčić, Željko and Miletić, Saša and Savčić, Gordan and Radić, Nenad and Garić-Grulović, Radmila", year = "2008", abstract = "The widely used herbicide, dimethylamine salt of 2,4-dichlorophenoxy acetic acid (2,4-D-DMA), is usually prepared by mixing a dimethylamine (DMA) aqueous solution with a solid 2,4-dichlorophenoxy acetic acid (2,4-D). The vapors of the both, reactants and products, are potentially hazardous for the environment. The contribution of DMA vapors in overall pollution from this process is most significant, concerning vapor pressures data of these pollutants. Therefore, the control of the air pollution in the manufacture and handling of methylamines is very important. Within this paper, the optimal air pollution control system in preparation of 2,4-D-DMA was developed for the pesticides manufacturing industry. This study employed the simple pollution prevention concept to reduce the emission of DMA vapors at the source. The investigations were performed on the pilot plant scale. To reduce the emission of DMA vapors, the effluent gases from the herbicide preparation zone were passed through the packed bed scrubber (water scrubbing medium), and the catalytic reactor in sequence. The end result is a substantially improved air quality in the working area, as well as in the urbanized areas located near the chemical plant.", publisher = "Association of the Chemical Engineers of Serbia", journal = "Chemical Industry and Chemical Engineering Quarterly / CICEQ", title = "Prevention and control of dimethylamine vapors emission: Herbicide production plant", pages = "243-239", number = "4", volume = "14", doi = "10.2298/CICEQ0804239A" }
Arsenijević, Z., Grbić, B., Grbavčić, Ž., Miletić, S., Savčić, G., Radić, N.,& Garić-Grulović, R.. (2008). Prevention and control of dimethylamine vapors emission: Herbicide production plant. in Chemical Industry and Chemical Engineering Quarterly / CICEQ Association of the Chemical Engineers of Serbia., 14(4), 239-243. https://doi.org/10.2298/CICEQ0804239A
Arsenijević Z, Grbić B, Grbavčić Ž, Miletić S, Savčić G, Radić N, Garić-Grulović R. Prevention and control of dimethylamine vapors emission: Herbicide production plant. in Chemical Industry and Chemical Engineering Quarterly / CICEQ. 2008;14(4):239-243. doi:10.2298/CICEQ0804239A .
Arsenijević, Zorana, Grbić, Boško, Grbavčić, Željko, Miletić, Saša, Savčić, Gordan, Radić, Nenad, Garić-Grulović, Radmila, "Prevention and control of dimethylamine vapors emission: Herbicide production plant" in Chemical Industry and Chemical Engineering Quarterly / CICEQ, 14, no. 4 (2008):239-243, https://doi.org/10.2298/CICEQ0804239A . .