The base oil that can be used as base oil of biodegradation hydraulic oil was prepared by treating reclaiming biological oil and mixing part of 150SN base oil.
对回收的动植油脂进行改性处理和加入部分150SN基础油后,调制出可以作为生物降解液压油的基础油。
2
Dirty oil has certain economic results to saving oil and reclaiming.