Characterization and use of a lignin sample extracted from Eucalyptus grandis sawdust for the removal of methylene blue dye

Characterization and use of a lignin sample extracted from Eucalyptus grandis sawdust for the removal of methylene blue dye

A lignin sample was extracted from Eucalyptus grandis sawdust, by the Klason method, and used as adsorbent for the removal of methylene blue (MB) from aqueous solutions. By using a set of complementary analytical tools, the lignin appeared to be constituted of oxygenated functional groups and aromat...

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Bibliographic Details
Main Authors: Bonetto, L.R (Author), Bortoluz, J. (Author), Cemin, A. (Author), Esteves, V.I (Author), Ferrarini, F. (Author), Giovanela, M. (Author), Guégan, R. (Author), Lemée, L. (Author), Poletto, M. (Author)
Format: Article
Language:English
Published: Elsevier B.V. 2021
Subjects:
adsorption
Adsorption
adsorption kinetics
aqueous solution
Article
carbon nuclear magnetic resonance
chemistry
coloring agent
Coloring Agents
Eucalyptus
Eucalyptus grandis
Eucalyptus grandis lignin
field emission scanning electron microscopy
Fourier transform infrared spectroscopy
Hydrogen-Ion Concentration
isolation and purification
kinetics
Kinetics
lignin
Lignin
methylene blue
Methylene blue
Methylene Blue
nonhuman
pH
plant extract
Plant Extracts
pore size
procedures
sawdust
separation technique
surface property
thermodynamics
thermogravimetry
water
Water
water management
water pollutant
Water Pollutants, Chemical
Water Purification
wood
Wood
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