The feasibility of using a pre
-
regenerated mixture of sorbents consisting of activated
charcoal
and
kieselguhr for the regeneration of
used
indu
strial oils ha
s
been investigated. The basic
physico
-
chemical
properties of regenerated industrial oil have been established, which indicates the efficiency and
manufacturability of the
purification
method
and the possibility of its reuse for the intended
purpose.