Optimization for long cycle operation of vacuum stripping system
The causes of poor effect of stripping system during continuous operation and the produc-tion not up to designed capacity were analyzed.Targeted improvements were made accordingly,inclu-ding expanding the diameter of the tower tray pore,optimizing the rising route of stripping steam,in-creasing the flushing water pipeline,replacing the oil soluble termination agent with a water soluble termi-nation agent,etc.As a result,the safety performance of the device improved and the operating cycle of the device extended.
NETL
NSTL
万方数据
