BLEVE stands for what?

BLEVE stands for what?

• A. Boiling Liquid Expanding Vapor Emulsion
• B. Burning Liquid Expanding Vapor Explosion
• C. Boiling Liquid Expanding Vapor Explosion
• D. Boiling Liquid Evaporating Vapor Explosion

Answer: (C)

BLEVE stands for Boiling Liquid Expanding Vapor Explosion. It describes a hazard where a vessel holding a pressurized liquid is heated or damaged, causing the liquid to boil. The rapid boiling creates a large amount of vapor that expands quickly, leading to a rupture of the container and a violent explosive release. The five-word sequence reflects the process: Boiling (phase change due to heat), Liquid (the substance inside), Expanding (rapid vapor growth), Vapor (the gaseous form), Explosion (the violent release). The other phrases don’t fit because BLEVE is about a vapor-filled explosion resulting from boiling, not about emulsions, burning, or evaporating without an explosive release.

BLEVE stands for Boiling Liquid Expanding Vapor Explosion. It describes a hazard where a vessel holding a pressurized liquid is heated or damaged, causing the liquid to boil. The rapid boiling creates a large amount of vapor that expands quickly, leading to a rupture of the container and a violent explosive release. The five-word sequence reflects the process: Boiling (phase change due to heat), Liquid (the substance inside), Expanding (rapid vapor growth), Vapor (the gaseous form), Explosion (the violent release).

The other phrases don’t fit because BLEVE is about a vapor-filled explosion resulting from boiling, not about emulsions, burning, or evaporating without an explosive release.