Protection against electrostatic charges which can cause ignition.Design items that should be addressed in this area are given below. When flammable materials are being stored, fire is the greatest hazard normally addressed in the design of the storage system. Spills and tank fires not only causing environment pollution, there would also be severe financial consequences and significant impact on the future business due to the industry reputation. Operation cost and cost effectiveness are the main factors in selecting the type of storage tank.ĭesign and safety concern has come to a great concern as reported case of fires and explosion for the storage tank has been increasing over the years and these accident cause injuries and fatalities. The type of storage tank used for specified product is principally determined by safety and environmental requirement. So the total pressure at a depth of 10.3 m is 2 atm-half from the water above and half from the air above.Storage Tanks Safety Safety considerations for Atmospheric Storage Tanks ![]() This seems only logical, since both the water’s weight and the atmosphere’s weight must be supported. What do you suppose is the total pressure at a depth of 10.3 m in a swimming pool? Does the atmospheric pressure on the water’s surface affect the pressure below? The answer is yes. ![]() ![]() Since water is nearly incompressible, we can neglect any change in its density over this depth. Just 10.3 m of water creates the same pressure as 120 km of air (height of uppermost layers of atmosphere).
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