Assertion: lignin | /r/HasProperty | dried in oven
Facets:
value: subsequently
type: TEMPORAL
value: at 2012
type: TEMPORAL
Source sentences:
text: To recover pure, powder-form lignin, the solution pH was increased to 6.0 by the addition of sodium hydroxide, and the lignin was subsequently dried in an oven at 60 °C (Mancera et al. 2012).