resublime

/riːsəˈblaɪm/
verb
  1. In chemistry, to sublime a substance again (to turn a solid directly into a gas and then back into a solid, for purification).
    • They resublimed the compound to obtain a purer crystal.
    • The chemist needed to resublime the iodine to remove impurities.
    • The process allows you to resublime the material multiple times.
Synonyms
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