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http://dx.doi.org/10.5762/KAIS.2021.22.4.212

A Study on the Development of Calculation Tables and Formulas for Determining Separation Distance in Case of Cl2・HF Tank-lorry Leakage  

Jeon, Byeong-Han (Division of Environmental Engineering, Jeonbuk National University)
Kim, Hyun-Sub (Wonju Regional Environmental Office)
Lim, Sang-Min (Division of Environmental Engineering, Jeonbuk National University)
Lee, Joo-Chan (Wonju Regional Environmental Office)
Lee, Gang-San (National Institute of Chemical Safety)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.22, no.4, 2021 , pp. 212-219 More about this Journal
Abstract
Chemical accidents caused by transport vehicles account for 20% of all chemical accidents every year, but there are difficulties in the accident-response process due to repeated situations where the impact assessment information is unknown. In this study, we developed a calculation table and formula for predicting the range of damage for chlorine and hydrogen fluoride, which have a high domestic usage, high risk of accidents, and high accident frequency in the last 7 years. The calculation table is based on the leakage rate, wind speed, and temperature, and the calculation formula was derived using R software for special situations where it is difficult to apply the calculation table. The calculation table and formula could be used on site by related organizations to obtain important information for decision making, which could help in minimizing damage from chemical accidents, setting separation distances, and deciding to evacuate residents.
Keywords
CARIS; Chemical Accident; Chlorine; Hydrogen Fluoride; Tank-lorry;
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  • Reference
1 Ministry of Evironment, "Chemicals Control Act", 2015. Available From : http://www.law.go.kr (accessed Jan. 10, 2021)
2 Y. S. Yoon, "Development of Chemical Accident Response Information Sheets for Hydrogen Chloride", Korean Journal of Hazardous Materials, vol. 5, no. 1, pp. 26-34, 2017.
3 B. H. Jeon, H. S. Kim, "Improvement on Accident Statistic Analysis and Response of Hazardous Chemical Transport Vehicle", Journal of the Society of Disaster Information, vol. 14, no. 1, pp. 59-64, 2018. DOI: http://dx.doi.org/10.15683/kosdi.2018.03.31.59   DOI
4 J. U. Jeong, "Analysis on the Characteristics of Hazardous Chemical Transport Vehicle Accidents in Korea", Journal of the Society of Disaster Information, vol. 16, no. 2, pp. 310-317, 2020. DOI: http://doi.org/10.15683/kosid.2020.06.30.310   DOI
5 Ministry of Environment, "Toxic Chemicals Control Act", 2015. Available From : http://www.law.go.kr (accessed Jan. 10, 2021)
6 National Institute of Chemical Safety, Chemical integrated Information system, Available From : https://icis.me.go.kr (accessed Jan. 10, 2021)
7 S. B. Kim, S. J Lee, S. K. Jeong, M. H. Lim, Y. G. Song, E. S. Ahn, H. Y. Jeong, N. J. Kim, H. J. Lee, S. W. Choi, "A Study on Investigation Procedure of Chemical Spill by Vehicle Transporting Chemicals", Journal of Korea Society of Disaster Information, vol. 13, no. 1, pp. 1-5, 2016. DOI: http://dx.doi.org/10.15683/kosdi.2017.03.31.1   DOI
8 B. W. Lee, "A Design for Safety Management of Dangerous Goods Transportation", Korean Journal of Hazardous Materials, vol. 4, no. 2, pp. 61-68, 2016.
9 S. B. Ahn, "Hazardous materials transportation in Korea : problems, implications, and strategies", The Korea Transport Institute, 1998, pp. 170.
10 Y. S. Oak, Y. S. Lee, "A Study on Improvement of Legal System for Harmful Chemical Substance Response Management System", Korea Academy Industrial Cooperation Society, vol. 18, no. 4, pp. 216-223, 2017. DOI: http://dx.doi.org/10.5762/KAIS.2017.18.4.216   DOI