1. Eliminating Ignition Sources
- Strictly control ignition sources – locate tank far from open flames, welding arcs, and hot works.
- Designate controlled zone – smoking and unapproved electronic devices prohibited.
- Prevents accidental sparks from igniting flammable vapors.
2. Implementing Explosion‑Proof Equipment
- All electrical and mechanical equipment must meet rigorous explosion‑proof standards.
- Install comprehensive grounding systems and static discharge devices.
- Dissipates accumulated static electricity – a common vapor ignition trigger.
3. Ensuring Proper Ventilation
- Adequate ventilation dilutes and exhausts flammable gases to outside environment.
- Inerting systems (nitrogen) displace oxygen to eliminate combustion possibility.
- Prevents explosive atmosphere buildup around the tank.
4. Routine Inspection & Maintenance
- Regular inspections check for leaks, corrosion, and damaged seals.
- Ensure pressure relief valves, flame arrestors, and monitoring systems are fully functional.
- Prevents dangerous pressure buildup and maintains secure operations.