Assertion: lignin's amount | /r/HasProperty | reacted with the lignin solution
Facets:
value: in 0.5 m aqueous naoh
type: LOCATION
Source sentences:
text: Appropriate amounts of propylene oxide (as per the desired degree of functionalization (Sadeghifar et al. 2012) were reacted with the lignin solution in 0.5 M aqueous NaOH (10 mL/g of lignin) at 40 °C for 18 h.