DocumentCode :
2964902
Title :
Safety feasibility analysis on the liquid organic heat transfer material heater used in the production process of bleaching powder concentrate
Author :
Cui, Hui ; Xu, Zhisheng ; Song, Wenhua
Author_Institution :
Disaster Prevention Sci. & Safety Technol. Inst., Central South Univ., Changsha, China
fYear :
2009
fDate :
8-11 Dec. 2009
Firstpage :
2440
Lastpage :
2443
Abstract :
This paper mainly analyzed the safety feasibility of liquid organic heat transfer material heater used in the production process of bleaching powder concentrate. Firstly, inherent hazards of bleaching powder concentrate are fire and explosion and it must not be stored or transported with oils and so on, and after analyzing the whole process flow the harmful factor is dry bleaching powder concentrate dust in the workshop and drying process is the focus of safety management. Secondly, inherent hazards of liquid organic heat transfer material heater lie in fire causing by the leakage of strongly osmotic liquid organic heat transfer material. Finally, by contrasting respective characteristics, the potential hazard has been recognized and identified. Liquid organic heat transfer material heater is improper for the production process of bleaching powder concentrate, and corresponding compensated measures have also been proposed.
Keywords :
bleaching (materials processing); chemical technology; explosions; fires; hazardous materials; heat transfer; powders; safety; dry bleaching powder concentrate dust; explosion; fire; hazard; liquid organic heat transfer material heater; osmotic liquid organic heat transfer material; process flow; production process; safety feasibility analysis; safety management; Bleaching; Explosions; Fires; Hazardous materials; Hazards; Heat transfer; Organic materials; Powders; Product safety; Production; Bleaching powder concentrate; calcium hypochlorite; heater; organic heat transfer material; safety analysis;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Industrial Engineering and Engineering Management, 2009. IEEM 2009. IEEE International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4869-2
Electronic_ISBN :
978-1-4244-4870-8
Type :
conf
DOI :
10.1109/IEEM.2009.5372943
Filename :
5372943
Link To Document :
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