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A green approach to produce cellulose nanofibers and biobutanol from eucalyptus cellulose pulp via the biochemical pathway
(2021)
The production of nanocellulose via the biochemical pathway using hydrolytic enzymes allows the production of sugars that can be converted in biofuels by microbial fermentation, such as biobutanol. Therefore, the recovery ...
Extraction of cellulose nanowhiskers from natural fibers and agricultural byproducts
(Springer, 2013-07-31)
In this work the feasibility of extracting cellulose from cotton, sisal and flax fibers, corn stover and rice husk by means of usual chemical procedures such as acid hydrolysis, chlorination, alkaline extraction, and ...
CELLULOSE NANOCRYSTALS FROM BACTERIAL CELLULOSE
(Soc Brasileira Quimica, 2015-11-01)
Bacterial cellulose produced from Gluconacetobacter xilinus was used to produce cellulose nanocrystals by sulfuric acid hydrolysis. Hydrolysis was performed with 64% sulfuric acid at 50 degrees C with the hydrolysis time ...
Molecular dynamics simulation of the aqueous solvation shell of cellulose and xanthate ester derivatives
(John Wiley & Sons, Ltd., 2008)
Composite membrane of niobium(V) oxide and cellulose acetate: Preparation and characterization
(Academic Press Inc Jnl-comp SubscriptionsSan Diego, 1997)
Morphological evolution of curaua fibers under acid hydrolysis
(SpringerDordrechtHolanda, 2012)
Kinetics of autocatalytic acid hydrolysis of cellulose with crystalline and amorphous fractions
(SPRINGER, 2010)
The acid hydrolysis of cellulose with crystalline and amorphous fractions is analyzed on the basis of autocatalytic model with a positive feedback of acid production from the degraded biopolymer. In the condition of low ...
CELULOSE FIBROSA DO BAGACO DA CANA-DE-ACUCAR - AVALIACAO DA ACAO AGLUTINANTE/DESAGREGANTE EM COMPRIMIDOS CONTENDO FARMACO HIDROSSOLUVEL
(1993-12-01)
In this work, a fibrous cellulose obtained from the sugar cane bagasse was analysed about its binder/disintegrating action and about its interference degree in the dissolution rate ('in vitro') of active principles, when ...