Assertion: chrysotile | /r/HasProperty | leached in batch reactors
Facets:
value: for 1 to 30 days
type: TEMPORAL
value: at ph
type: OTHER
Source sentences:
text: Chrysotile was leached in batch reactors for 1 to 30 days at 25 °C and pH 1 in aqueous solutions of nitric and sulfuric acid and different concentrations of oxalic acid (50, 100 and 200 mmol L− 1).