Assertion: lignin's amount | /r/HasProperty | formed in the kraft process
Facets:
value: besides lignin
type: OTHER
Source sentences:
text: As shown earlier, besides lignin, large amounts of aliphatic carboxylic acids are formed in the kraft process, and their partial recovery is an interesting alternative to using them as fuel (Sjöström 1983; Alén et al. 1989;