BLEVE stands for?

BLEVE stands for?

• A. Boiling Liquid Expanding Vapor Explosion
• B. Boiling Liquid Evaporating Vapor Emission
• C. Boiling Liquid Exposed Vapor Emission
• D. Boiling Level Expanding Vapor Explosion

Answer: (A)

BLEVE stands for Boiling Liquid Expanding Vapor Explosion. It describes a dangerous failure of a pressurized vessel containing a liquid: when heated, the liquid boils and forms a large amount of vapor that expands rapidly. If the container ruptures under this pressure, that rapidly expanding vapor is released explosively. The three parts—Boiling Liquid, Expanding Vapor, Explosion—capture the process: the liquid boils, the vapor expands quickly, and the release results in an explosion. The other options mix in terms like evaporating, emission, exposed, or level, which don’t describe the rapid expansion and rupture-driven blast that defines a BLEVE.

BLEVE stands for Boiling Liquid Expanding Vapor Explosion. It describes a dangerous failure of a pressurized vessel containing a liquid: when heated, the liquid boils and forms a large amount of vapor that expands rapidly. If the container ruptures under this pressure, that rapidly expanding vapor is released explosively. The three parts—Boiling Liquid, Expanding Vapor, Explosion—capture the process: the liquid boils, the vapor expands quickly, and the release results in an explosion. The other options mix in terms like evaporating, emission, exposed, or level, which don’t describe the rapid expansion and rupture-driven blast that defines a BLEVE.