Viscosity and boiling range specifications of raw materials for lubricating oil and benzene dewaxing units
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I would appreciate it if everyone could tell me the viscosity range and boiling range control limits for the raw materials used in the production of lubricant base oils. We have an old-type lubricant production facility; currently, the crude wax products contain too much oil. Those who have similar facilities, please share your insights. Thank you!
There aren’t many such devices left, and they are being shut down gradually.
Currently, the mainstream approach is lubricant hydrogenation.