The new liquid distributor has been already applied in revamping of the washing zone in crude vacuum distillation tower with hightemperature, small flowrate, dirt and easy-coking material.
新型液体分布器已应用到温度高、液量小、物系脏、易结焦的原油减压蒸馏塔洗涤段的改造中。
2
The energy saving and material recovery technology of the hightemperature waste water discharged from the caldron of distillation columms were researched and advanced.