降低150SN基础油蒸发损失试生产总结

SUMMARY ON DECREASING THE EVAPORATION LOSS OF 150SN LUBE BASE OIL IN THE TRIAL PRODUCTION

通过改变工艺操作条件降低了150SN润滑油基础油蒸发损失,但对润滑油料拔出率及散蜡生产有一定影响。

The evaporation loss of 150SN lube base oil were decreased by changing the process conditions. But the extraction rate of lube stock and bulk wax production were effected to a certain extend.