Enhancing the oil adsorption properties of cellulose nanofiber aerogels through chemical modification

S Sadat Fazel, M Jonoobi, K Pourtahmasi… - Journal of Polymers and …, 2024 - Springer
… The aim of the current study was to enhance the oil adsorption capacity of natural absorbent
CNF aerogels by modifying their surface. The surface of the CNFs was modified to be …

[HTML][HTML] Electrospun composites nanofibers from cellulose acetate/carbon black as efficient adsorbents for heavy and light machine oil from aquatic environment

NA Elmaghraby, AM Omer, ER Kenawy… - Journal of the Iranian …, 2022 - Springer
… made to increase electrospun cellulose nanofiber performance for oil treatment. There has
cellulose composite nanofiber membrane for high-efficiency oil/water separation [69]. The …

[HTML][HTML] Anisotropic cellulose nanofibers/polyvinyl alcohol/graphene aerogels fabricated by directional freeze-drying as effective oil adsorbents

L Zhou, S Zhai, Y Chen, Z Xu - Polymers, 2019 - mdpi.com
… strength of oil-absorbing aerogels will cause them to be broken during the oil absorption …
To enhance the compressive properties of the aerogel, we prepared cellulose nanofiber (CNF) / …

High hydrophobic ZIF-8@ cellulose nanofibers/chitosan double network aerogel for oil adsorbent and oil/water separation

R Si, H Luo, T Zhang, J Pu - International Journal of Biological …, 2023 - Elsevier
… yet highly oil and organic solvent adsorption capacity, double-network cellulose nanofibers/…
At the same time, aerogel removes oil from various oil/water mixtures by gravity alone and …

Polydimethylsiloxane-decorated magnetic cellulose nanofiber composite for highly efficient oil-water separation

Z Chu, Y Li, A Zhou, L Zhang, X Zhang, Y Yang… - Carbohydrate …, 2022 - Elsevier
… on its attractive oil-water separation performance, relatively low cost, and facile and rapid
fabrication strategy, the cellulose nanofiber-based oil absorbent is a potential candidate for oil-…

Preparation of antifouling and highly hydrophobic cellulose nanofibers/alginate aerogels by bidirectional freeze-drying for water-oil separation in the ocean …

Q Liu, Y Liu, Q Feng, CC Chen, Z Xu - Journal of Hazardous Materials, 2023 - Elsevier
… in water-oil separation and can be used as an absorbent for effectively treating oil spills in the
Cellulose nanofibers (CNF), extracted from cellulose, is a nanoscale linear material with a …

[HTML][HTML] Biomimetic, Highly reusable and hydrophobic graphene/polyvinyl alcohol/cellulose nanofiber aerogels as oil-removing absorbents

P Feng, X Wang, J Yang - Polymers, 2022 - mdpi.com
… , as ideal absorbents, can effectively and selectively absorb oil in an oil–… low oil absorption
capacity, and low recyclability. In particular, the oil recovery rate and reusability of absorbents

… , highly compressible, hydrophobic and anisotropic lamellar carbon aerogels from graphene/polyvinyl alcohol/cellulose nanofiber aerogel as oil removing absorbents

L Zhou, Z Xu - Journal of Hazardous Materials, 2020 - Elsevier
oil-water separation materials. However, many reported aerogels have the drawbacks of
low oil … and lipophilic graphene/polyvinyl alcohol/cellulose nanofiber carbon aerogel (a-GPCCA…

Directional, super‐hydrophobic cellulose nanofiber/polyvinyl alcohol/montmorillonite aerogels as green absorbents for oil/water separation

N Rong, Z Xu, S Zhai, L Zhou, JJ Li - IET nanobiotechnology, 2021 - Wiley Online Library
… Nowadays, the problem of oil spill and organic solvent … aerogel by directional freezing with
cellulose nanofibre (CNF) as … a good adsorption effect on different oils and organic solutions, …

Multifunctional carboxylated cellulose nanofibers/exfoliated bentonite/Ti3C2 aerogel for efficient oil adsorption and recovery: the dual effect of exfoliated bentonite and …

R Tang, Y Hu, J Yan, S Xu, Y Wang, J Yan… - Chemical Engineering …, 2023 - Elsevier
… of crude oil (adsorption … oils and high-viscosity crude oil have been proposed. The study
provides a new option for the development of efficient and stable cellulose-based adsorbents