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Caught in the net: A quaternized wood fiber/chitin nanofibril hydrogel trap for polystyrene nanoplastics

delete2026-07-30
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PRE
AI
S
Seungoh Jung
J
Jungkyu Kim
J
Junsik Bang
S
Sangwoo Park
I
In-Gyu Choi
B
Bonwook Koo *
H
Hyo Won Kwak *
DOI:10.1016/j.carbpol.2026.125710delete
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Abstract

Abstract

En 中文
Nanoplastics pollution requires sustainable remediation technologies aligned with green chemistry and circular economy principles. Here, we report a fully biomass-derived, hierarchically structured hydrogel adsorbent for efficient removal of polystyrene nanoplastics (PSNPs). The hydrogel was fabricated by integrating quaternized wood fibers (QWF), derived from lignocellulosic biomass, with chitin nanofibrils (ChNFs), forming an interconnected micro–nano hierarchical porous network.

Journal

Carbohydrate Polymers cover
Carbohydrate Polymers
IF:
12.5
Papers:
2.3W
Citations:
15.2W

Organization

S
seoul national university
Scholars:
5.3K
Papers: 2.0K
Citations: 0
K
Kyungpook National University
Scholars:
2.9K
Papers: 1.3K
Citations: 1.7W
Cited Papers

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