Brandon Stambaugh, Owens Corning, USA, presents three essential design factors to consider when insulating storage tank systems.
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nique in shape and often storing volatile contents, storage tanks are no ordinary structures. They can reach 50 m (164 ft) in height, 90 m (295 ft) in diameter and hold up to 270 000 m3 (9 450 000 ft3). From a thermal perspective, storage tanks house materials demanding a range of temperature environments – from cryogenic (LNG, LOX, LIN) to high temperatures (thermal fluids, bitumen asphalts, molten salts). Storage tanks present complex challenges for those charged with ensuring an insulation system supports safety, helps preserve contents inside the tanks, and protects long-term operational efficiencies. Addressing these challenges as part of the design process can support the performance and longevity of the storage tank asset. This article will consider three essential design factors for insulating storage tanks.
43 Autumn 2021
