BLEVE hazard relates to which phenomenon?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for your Hazardous Materials Awareness Army 74D Test. Study with interactive questions and detailed explanations, ensuring you're ready for your exam day. Master the material with confidence.

Multiple Choice

BLEVE hazard relates to which phenomenon?

Explanation:
BLEVE hazard is the boiling liquid expanding vapor explosion in a pressurized container. When a vessel holding a volatile liquid under pressure is heated or damaged, the liquid inside is at high temperature and pressure. If the container ruptures, the pressure drop causes the hot liquid to flash to vapor almost instantly. The rapidly expanding vapor creates a powerful explosion and can shatter the container. This is a concern with LPG, propane, and similar pressurized liquid fuels. It isn’t about corrosion, a dust explosion, or radiation, which involve different mechanisms.

BLEVE hazard is the boiling liquid expanding vapor explosion in a pressurized container. When a vessel holding a volatile liquid under pressure is heated or damaged, the liquid inside is at high temperature and pressure. If the container ruptures, the pressure drop causes the hot liquid to flash to vapor almost instantly. The rapidly expanding vapor creates a powerful explosion and can shatter the container. This is a concern with LPG, propane, and similar pressurized liquid fuels. It isn’t about corrosion, a dust explosion, or radiation, which involve different mechanisms.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy