Which system may be installed when a cone roof is used to store products with a low flash point?

Which system may be installed when a cone roof is used to store products with a low flash point?

• A. Fire suppression system
• B. Leak detection system
• C. Vapor Recovery System
• D. Pressure relief system

Answer: (C)

When storing products with a low flash point in a cone roof tank, managing vapors is essential because those vapors are highly flammable and can ignite if released to the atmosphere. A vapor recovery system is installed to capture vapors displaced during operations like filling and venting, then return them to the process or treatment system rather than letting them escape into the air. This directly addresses the risk posed by volatile liquids in a fixed roof design, reducing both fire hazards and environmental emissions. The other options don’t specifically target vapor control: fire suppression handles fires after ignition, leak detection targets leaks, and pressure relief deals with overpressure. Vapor recovery directly mitigates the vapor risk associated with low flash point liquids in cone roof tanks.

When storing products with a low flash point in a cone roof tank, managing vapors is essential because those vapors are highly flammable and can ignite if released to the atmosphere. A vapor recovery system is installed to capture vapors displaced during operations like filling and venting, then return them to the process or treatment system rather than letting them escape into the air. This directly addresses the risk posed by volatile liquids in a fixed roof design, reducing both fire hazards and environmental emissions. The other options don’t specifically target vapor control: fire suppression handles fires after ignition, leak detection targets leaks, and pressure relief deals with overpressure. Vapor recovery directly mitigates the vapor risk associated with low flash point liquids in cone roof tanks.