Method for producing lubricating base oil from feed raw material containing diesel fractions and lubricating oil produced by the method

摘要

Problem to be solved: to provide a method of producing a lubricating base oil having an improved low temperature performance capable of substituting an expensive synthetic base oil.The present invention provides a method of producing a lubricating base oil comprising the steps of providing a feedstock containing a diesel fraction, a step of decontacting the feed material, and collecting the lubricant base oil from the product of the catalytic defroster reaction step, thereby producing a lubricating oil Lubricating oil and other lubricating oil containing lubricating oil are also provided.Diagram