chemosorb

/ˈkimoʊˌsɔrb/
verb
  1. To absorb or adsorb a substance through a chemical reaction, rather than just physical attraction.
    • The catalyst chemosorbs hydrogen molecules onto its surface.
    • The filter material can chemosorb toxic gases from the air.
    • Certain minerals chemosorb heavy metals, cleaning contaminated water.
Synonyms
What does "chemosorb" mean? | whatsthatwordmean | whatsthatwordmean