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http://dx.doi.org/10.7842/kigas.2017.22.1.18

A Study on the Safety Distance of Benzene and Acrylonitrile Releases in Sccordance with Dike and Hole Size  

Kawg, Youngmin (Dept. of Environmental and Safety Engineering, Ajou University)
Oak, Jaemin (Dept. of Environmental and Safety Engineering, Ajou University)
Yoon, Sukyoung (Dept. of Environmental and Safety Engineering, Ajou University)
Jung, Seungho (Dept. of Environmental and Safety Engineering, Ajou University)
Publication Information
Journal of the Korean Institute of Gas / v.22, no.1, 2018 , pp. 18-25 More about this Journal
Abstract
As the industries become more developed, the amounts of hazardous materials have been increased. Because of that, the possibility of accidents in plants is expected to increase. Especially, the dispersions of toxic materials cause serious effect to human life and environment, So it is very important to confirm safety distance of discharge accident. For this paper, we proposed new algorithms for toxic liquid, such as benzene and acrylonitrile. and using this argorithm, we are going to predict safety distance. The scenario of accidental release was assumed to be the release of entire quantity in 10 minutes is defined as worst-case scenario and Instantaneous release. Also the release from a partial rupture of line is used as an alternative case scenarios as NICS(National Institute of Chemical Safety) guidelines. Using ALOHA program and the algorithm for liquid toxic materials and suggested the graph, as well as correlated equations which can utilize emergency responders.
Keywords
acrylonitrile; benzene; ALOHA; toxic liquid; ERPG-2;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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