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Iranian Journal of Chemistry and Chemical Engineering، جلد ۴۳، شماره ۸، صفحات ۳۱۲۷-۳۱۳۶
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژه‌های فارسی مقاله |
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| عنوان انگلیسی |
Analyzing Chlorine Gas Release in Gilan Water Treatment Plant |
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| چکیده انگلیسی مقاله |
Water treatment facilities play a pivotal role in ensuring access to safe drinking water, yet their operation with hazardous substances, notably chlorine gas, demands stringent safety measures. This study employs comprehensive consequence modeling via the PHAST (Process Hazard Analysis Software Tool) software to investigate potential chlorine gas leaks in Gilan's crucial water treatment facility. With millions relying on water supply systems, the proximity of these facilities to urban areas heightens the urgency for safety. The investigation explores diverse scenarios, simulating chlorine gas releases from a one-ton cylinder with 2, 5, or 4.25 mm holes, focusing on dispersion near the treatment facility. Leveraging Meteorological Organization data, the study evaluates impacts on the population based on ERPG (Emergency Response Planning Guidelines) values, considering concentrations of 1, 3, and 20 ppm. Chlorine gas, widely used for water purification due to its effectiveness in disinfection, poses inherent risks. The study's findings delineate crucial aspects of chlorine gas dispersion, highlighting its ground-level dispersal due to density. Gas discharge rates vary from 0.54 to 14 kg/s based on hole sizes, while affected distances extend from 81 to 86,420 meters under differing weather conditions, revealing potential hazard zones. Understanding these specific concentrations and distances holds paramount significance for public safety and environmental impact. Higher concentrations near densely populated areas signify elevated risks, emphasizing the urgent need to strengthen safety measures and emergency response strategies. Mitigating potential impacts on public health and the surrounding ecosystem becomes imperative in addressing these identified risks. In conclusion, this study underscores the urgent necessity to reinforce safety protocols, enhance emergency response plans, and advocate for stricter regulations governing hazardous chemical handling within water treatment facilities. These measures are indispensable
to mitigate the risks associated with chlorine gas leaks, safeguarding the well-being of both industrial workers and the neighboring community. |
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| کلیدواژه‌های انگلیسی مقاله |
Chlorine gas,consequence Modeling,PHAST software,Gilan water treatment plant |
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| نویسندگان مقاله |
Ali Karimi Pashaki |
Department of Environmental Engineering, Lahijan Branch, Islamic Azad University, Lahijan, I.R. IRAN
Leila Ooshaksaraie |
Department of Environmental Engineering, Lahijan Branch, Islamic Azad University, Lahijan, I.R. IRAN
Abdolkarim Keshavarz Shekari |
Department of Environmental Engineering, Lahijan Branch, Islamic Azad University, Lahijan, I.R. IRAN
Mohammad Dehdar Dargahi |
Department of Environmental Engineering, Lahijan Branch, Islamic Azad University, Lahijan, I.R. IRAN
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| نشانی اینترنتی |
https://ijcce.ac.ir/article_713080_80367605bd8f2ad6ae6927d827b7b9cc.pdf |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
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