(10 pts) A vapor-liquid separator drum is to be designed downstream of an reactor. Estimate the mass of the vessel designed. Assume a corrosion allowance of 6.35mm and a material of construction of SA515-70 carbon steel. Use 2:1 heads. You can also assume that doublewelded butt joints that are full radiographed are used throughout the construction of the vessel. The operating conditions of the vessel are T=93C and p=1075kPa (absolute). Take the height of the vessel shell to be 5m and the inner diameter to be 1.6m