Assertion: peat's amount | /r/CapableOf | corroborate the efficacy of the material
Facets:
value: as an adsorbent
type: MANNER
Source sentences:
text: Percentage removal was greater for diluted solutions, but the absolute amount of MB adsorbed by the peat at equilibrium increased with an increase of the initial concentration, corroborating the efficacy of the material as an adsorbent.