Low temperature normal pressure storage of liquefied petroleum gas (LPG)

The article describes a developing trend on low temperature storage of liquefied petroleum gas in our country, analyzes and compares three cases of liquefied petroleum gas's atmospheric pressure storage, low temperature normal pressure storage and drop - temperature pressure storage. Introduces the design requirements on low pressure storage tank and its foundation, protective system, layout, space and fire dike of the tank when using the case of low temperature normal pressure storage on liquefied petroleum gas.