Synergistic characteristics and reaction kinetics of CO2-containing gas-solid suppression on hydrogen-air mixture explosions

Key Points

• CO2 suppression significantly reduces the reaction kinetics of hydrogen-air explosions, enhancing safety.
• The study shows a notable decrease in the explosion risk with a specific focus on CO2 gas-solid interactions.
• Observational analysis reveals that various CO2 concentrations can effectively modify explosion dynamics.
• These findings highlight the potential for improved explosion prevention strategies in industrial applications.