ISSN:
1066-8527
Keywords:
Chemistry
;
Chemical Engineering
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
,
Process Engineering, Biotechnology, Nutrition Technology
Notes:
This article describes the catastrophic failure of a liquid CO2 storage vessel and the chain of events that contributed to this incident. This incident happened in Procter & Gamble GmbH's citrus process in Worms, Germany. Three fatalities, over $20 million in property damage, and three month's lost production resulted.Initially less than one-fifth of the storage vessel was available for examination. The force of the explosion had propelled most of the vessel into the nearby Rhein River. The unavailability of the other parts of the vessel seriously hampered the incident investigation and prevented correct determination of the basic cause of the failure. Later recovery and inspection of additional parts of the tank allowed the investigation team to determine the correct basic cause.The results of the inspections conducted on other liquid CO2 vessels are covered. These inspections resulted in most of these vessels being removed from service. Other actions taken to prevent similar incidents include: Elimination of the use of carbon dioxide in many non-critical applications.Development and adoption of specific Company design requirements for liquid CO2 storage systems into standard Design Practices.
Additional Material:
13 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prs.680130405
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