What is ANFO?

Prepare for the Tennessee Blasting Test with comprehensive quizzes featuring multiple choice questions, explanations, and hints. Ace your exam with confidence!

Multiple Choice

What is ANFO?

Explanation:
ANFO is a bulk blasting agent made by mixing ammonium nitrate with fuel oil. The ammonium nitrate acts as the oxidizer and the fuel oil provides the fuel; together they create a cost-effective, energy-dense blasting material commonly used for large blasts. It’s not an emulsion, watergel, or binary system—those terms describe different blasting agent formulations. ANFO is relatively stable and inexpensive, but it still requires proper initiation (such as a booster) and dry storage to stay effective.

ANFO is a bulk blasting agent made by mixing ammonium nitrate with fuel oil. The ammonium nitrate acts as the oxidizer and the fuel oil provides the fuel; together they create a cost-effective, energy-dense blasting material commonly used for large blasts. It’s not an emulsion, watergel, or binary system—those terms describe different blasting agent formulations. ANFO is relatively stable and inexpensive, but it still requires proper initiation (such as a booster) and dry storage to stay effective.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy