2.Numerical simulation of combustion process in vaporized/mixed fuel vehicle air heater combustion chambers was conducted with software "FIRE" developed by AVL company.
7.Utilizing the assessment method of dangerous index of fire and explosion by Dow Chemical Company(7th edition) to calculate and estimate the dangerous of fire and explosion for acetylene reactor. The result indicate that the fire and explosion dangerous rank is highest.
8.Aramco says the fire is under control and the company has taken all necessary steps to continue the normal supply of natural gas to its domestic network.