摘要
液化石油气从气态转为液态,体积约缩小250￣300倍,液态的液化石油气便于运输、贮存和分配。本文根据液化石油气组分及实际饱和蒸气压确定设计压力,计算储存量,并考虑低温低应力工况。
The volume of LPG will reduce 250 to 300 times when it is turned from gaseity into liquid state. The LPG in liquid state is convenient for transporation,stockpile and distribution.This paper introduces how to ascertain the design pressure according to the conponents of LPG and the actual pressure of saturated vapour,and calculate the mount of stockpiel under considering the working condition of low-temperature stress.
出处
《中国化工装备》
CAS
2005年第3期19-21,共3页
China Chemical Industry Equipment
关键词
液化石油气
饱和蒸气压
低温低应力
储存量
LPG,Pressure of saturated vapour, Low-temperature stress,mount of stockpile.
