Abstract:
:In this work, lignocellulosic nanofibrils (LCNF) produced from mechanical fibrillation with mixed enzymatic pretreatment or post-treatment were compared and the chemical composition, water retention value (WRV), average-number height and crystallinity for the obtained LCNF were evaluated. Compared to pure mechanical fibrillation, both mixed enzymatic pretreatment and post-treatment could efficiently facilitate cellulose nanofibrillation. Moreover, mixed enzymatic pretreatment was more suitable for LCNF production, resulting in a relatively higher WRV of 909% and smaller average-number height of 15 nm. These discoveries provide new insights into a more efficient biological method for the production and application of cellulose nanomaterials.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Bian H,Dong M,Chen L,Zhou X,Ni S,Fang G,Dai Hdoi
10.1016/j.biortech.2019.122171subject
Has Abstractpub_date
2019-12-01 00:00:00pages
122171eissn
0960-8524issn
1873-2976pii
S0960-8524(19)31401-4journal_volume
293pub_type
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