In light of the mismatch of the crude oil stability equipment under a negative pressure and a low rate of recovery of light hydrocarbon,an extra cooling system is adopted in order to improve the stable related technology of crude oil,and the rate of recovery of the device,and as a final purpose to solve the original system s cooling insufficiency.
针对负压法油稳定装置原设计不配套、轻烃回收率较低等问题,完善了原油稳定配套工艺,提高了轻烃回收率。
In the light of manufactural practice,five kinds of elements that affected the naphtha yield was analysed,and the inlet temperature of the crude oil stabilizer is the most fundamental element that increases the naphtha yield is pointed out.
介绍了提高轻油产量的意义、工艺原理及理论分析 ,结合生产实际分析了影响轻油产量的五种因素 ,指出原油稳定塔进塔温度是增加轻油产量的最基本因素 ,原油稳定塔顶压力、脱水泵排量、脱前含水是影响轻油产量的决定性因素 。
