Waste Lubricant Oil Purification
Release time:
2022-07-14 15:32
Source:
Technology Overview
Treating waste lubricating oil with a specialized ceramic membrane can effectively remove gums, mechanical impurities, water, and other contaminants. The lubricating oil purified by the ceramic membrane, after undergoing decolorization, hydrogenation, and other processing steps, yields base oil. Ceramic membrane technology for treating waste lubricating oil offers advantages such as high regeneration efficiency, minimal secondary pollution, and stable operation.
Process Flow Diagram
The process for treating waste lubricating oil using ceramic membrane technology is shown in the figure below:

Project Showcase

A complete waste lubricating oil treatment system with an annual processing capacity of 8,000 tons has been constructed. After treatment by a ceramic membrane, the treated oil meets the following technical specifications:
| Project |
Technical indicators |
| Moisture |
<0.02% |
| Mechanical impurities |
<0.02% |
| Appearance |
Clarification, transparency |