Publication detail
Advances in nanocellulose-based materials as adsorbents of heavy metals and dyes
Qiao, A. Cui, M. Huang, R. Ding, G. Qi, W. He, Z. Klemeš, J.J. Su, R.
English title
Advances in nanocellulose-based materials as adsorbents of heavy metals and dyes
Type
journal article in Web of Science
Language
en
Original abstract
In recent years, nanocellulose-based materials have been increasingly applied as a lot of biosorbents for the treatment of water pollutants due to their large specific surface area, easy modification, environmental friendliness, and reproducibility. In this review, surface modification of nanocellulose-based adsorbents with various effective adsorption groups is described, as well as polymer grafting and hybrid composite fabrication. The adsorption mechanisms involved in the adsorption process of pollutants by adsorbents are further analysed and summarized. The regeneration methods of nanocellulose adsorbents with different adsorption mechanisms are also demonstrated. In addition, this paper also briefly describes the forms of nanocellulose-based adsorbents with large-scale application including membranes, gels, flocculants and magnetic composites.
English abstract
In recent years, nanocellulose-based materials have been increasingly applied as a lot of biosorbents for the treatment of water pollutants due to their large specific surface area, easy modification, environmental friendliness, and reproducibility. In this review, surface modification of nanocellulose-based adsorbents with various effective adsorption groups is described, as well as polymer grafting and hybrid composite fabrication. The adsorption mechanisms involved in the adsorption process of pollutants by adsorbents are further analysed and summarized. The regeneration methods of nanocellulose adsorbents with different adsorption mechanisms are also demonstrated. In addition, this paper also briefly describes the forms of nanocellulose-based adsorbents with large-scale application including membranes, gels, flocculants and magnetic composites.
Keywords in English
Adsorption; Application; Dyes; Heavy metals; Mechanisms; Modified nanocellulose
Released
15.11.2021
Publisher
Elsevier Ltd.
Location
ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND
ISSN
0144-8617
Number
272
Pages from–to
118471–118471
Pages count
15
BIBTEX
@article{BUT172176,
author="Jiří {Klemeš},
title="Advances in nanocellulose-based materials as adsorbents of heavy metals and dyes",
year="2021",
number="272",
month="November",
pages="118471--118471",
publisher="Elsevier Ltd.",
address="ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND",
issn="0144-8617"
}