(88b) Vapor Dispersion Exclusion Zones for Pressurized LNG Releases
AIChE Spring Meeting and Global Congress on Process Safety
2007 Spring Meeting & 3rd Global Congress on Process Safety
7th Natural Gas Utilization
Dr. Harry H. West Memorial: LNG Safety Workshop (II)
Wednesday, April 25, 2007 - 9:00am to 9:30am
The estimation of vapor dispersion exclusion zones as required by the DOT LNG regulatinas have been moddeled assuming that the pressure has no effect and the released LNG drops MAGICALLY into the spill containment pit. The effect of pipe break orientation as well as pressure level has been evaluated using commercial consequnce models.