10 Questions
What is the primary ignition source for oxygen enrichment hazard?
Hot surfaces
What is the main hazard associated with confinement?
Explosive conditions
What is the primary function of effective dust collection systems?
To minimize the fuel source
What is the purpose of Dust Hazard Analysis (DHA)?
To identify and assess dust explosion risks
Which ignition source is associated with the dispersion hazard?
Static electricity
What is the main hazard associated with oxygen enrichment?
Dust clouds can lead to oxygen enrichment, increasing the risk of combustion
What is the primary purpose of Dust Hazard Analysis (DHA)?
To identify and assess dust explosion risks in the facility
What is the primary function of effective dust collection systems?
To capture and contain combustible dust
What is the main hazard associated with confinement?
Dust accumulates in confined spaces, creating explosive conditions
What is the primary ignition source for the dispersion hazard?
Static electricity, sparks
Study Notes
Hazards and Ignition Sources
- The primary ignition source for oxygen enrichment hazard is an electrical spark or open flame.
- The main hazard associated with confinement is explosion.
- The primary function of effective dust collection systems is to prevent the accumulation of combustible dusts.
- The purpose of Dust Hazard Analysis (DHA) is to identify and assess the risks associated with combustible dusts.
Hazards and Ignition Sources (continued)
- The ignition source associated with the dispersion hazard is an electrostatic discharge.
- The main hazard associated with oxygen enrichment is fire or explosion.
- The primary purpose of Dust Hazard Analysis (DHA) is to identify and mitigate dust-related hazards.
- The primary function of effective dust collection systems is to reduce the risk of dust explosions.
Test your knowledge of dust explosion hazards with this quiz. Learn about combustible dust, oxygen enrichment, confinement, and ignition sources that can lead to dangerous situations.
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