redistills

/ˌriːdɪˈstɪlz/
verb
  1. To distill something again, typically to purify it further or extract a specific component.
    • In the lab, they redistills the essential oil to achieve a higher concentration of the active compound.
    • The chemist redistills the solution to remove any remaining impurities.
    • The whiskey maker redistills the spirit to create a smoother, more refined flavor.
Synonyms