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Lessons in process safety management learned in the K aohsiung gas explosion accident in T aiwan
Author(s) -
Liaw HorngJang
Publication year - 2016
Publication title -
process safety progress
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.378
H-Index - 40
eISSN - 1547-5913
pISSN - 1066-8527
DOI - 10.1002/prs.11818
Subject(s) - process safety , process safety management , forensic engineering , engineering , process (computing) , hazard analysis , computer security , work in process , operations management , waste management , computer science , reliability engineering , operating system , hazardous waste
A series of explosions attributed to leakage of propylene from an underground pipeline resulted in 32 fatalities and 321 injuries in Kaohsiung, Taiwan, in 2014. An analysis of this gas explosion indicated that such an accident could have been prevented, or the consequences might not have been as severe if certain elements of process safety management (PSM) had been applied. Proper execution of PSM, including management of change, mechanical integrity, process hazard analysis (PHA), process safety information (PSI), and training, can prevent the occurrence of such explosion accidents. The impact of this explosion could have been reduced had these PSM elements, particularly PHA, operating procedures, training, PSI, and emergency planning and response, been executed. © 2016 American Institute of Chemical Engineers Process Saf Prog 35: 228–232, 2016