Assertion: lignin's weight | /r/HasProperty | isolated for 3 h reaction time
Facets:
value: under naoh catalyst
type: LOCATION
Source sentences:
text: Secondly, the molecular weight of lignin isolated for 3 h reaction time under NaOH catalyst (B3) was lower than that of lignin isolated for 1 h reaction time under NaOH catalyst (B1).
text: Likewise, the molecular weight of lignin isolated for 3 h reaction time under H 2 SO 4 catalyst (A3) was lower than that of lignin isolated for 1 h reaction time under H 2 SO 4 catalyst (A1), yet higher than No cat.