Surface modification of polymeric foams for oil spills remediation
In the last decade, a continuous increasing research activity is focused on the surface
functionalization of polymeric porous materials for the efficient removal of oil contaminants …
functionalization of polymeric porous materials for the efficient removal of oil contaminants …
Polyurethane foam impregnated with lignin as a filler for the removal of crude oil from contaminated water
The present study describes the influence of the concentration of lignin when used as a filler
in polyurethane foam for crude oil sorption. The foams (lignin 0–20 wt%) were characterized …
in polyurethane foam for crude oil sorption. The foams (lignin 0–20 wt%) were characterized …
[HTML][HTML] Natural rubber/reduced-graphene oxide composite materials: Morphological and oil adsorption properties for treatment of oil spills
S Songsaeng, P Thamyongkit… - Journal of Advanced …, 2019 - Elsevier
A green sorbent material was fabricated through the simple addition of reduced graphene
oxide (rGO) to natural rubber (NR) latex. The effect of rGO content in the NR foam on …
oxide (rGO) to natural rubber (NR) latex. The effect of rGO content in the NR foam on …
Magnetic, thermally stable, and superhydrophobic polyurethane sponge: A high efficient adsorbent for separation of the marine oil spill pollution
N Habibi, A Pourjavadi - Chemosphere, 2022 - Elsevier
Herein, we demonstrated a facile method for the fabrication of magnetic and
superhydrophobic polyurethane sponge with water contact angle of 159° as an adsorbent …
superhydrophobic polyurethane sponge with water contact angle of 159° as an adsorbent …
Crude oil and S500 diesel removal from seawater by polyurethane composites reinforced with palm fiber residues
In this work, we prepared PU-composites with Australian palm residues (PR) in different
contents (5, 10, 15, and 20 wt%) and granulometry (28 and 35 mesh) to improve the oil …
contents (5, 10, 15, and 20 wt%) and granulometry (28 and 35 mesh) to improve the oil …
Multifunctional esterified nanocellulose aerogel: impact of fatty chain length on oil/water separation and thermal insulation
A sustainable esterification approach has been used to developed for the superhydrophobic
functionalization of nanocellulose-based aerogel. The preliminary study emphasizes the …
functionalization of nanocellulose-based aerogel. The preliminary study emphasizes the …
Effect of liquefied lignin content on synthesis of bio-based polyurethane foam for oil adsorption application
R Mohammadpour… - Journal of Polymers and …, 2020 - Springer
The present study focused on synthesizing polyurethane foams with different contents of
liquefied lignin. To fulfill that, the weight ratios of liquefied lignin to polypropylene glycol triol …
liquefied lignin. To fulfill that, the weight ratios of liquefied lignin to polypropylene glycol triol …
N-doped reduced graphene oxide aerogel for the selective adsorption of oil pollutants from water: Isotherm and kinetic study
N-doped graphene aerogel with a 3D inter-connected network was synthesized using
graphene oxide and pyrrole in an aqueous medium with ammonia. Hydrothermal and …
graphene oxide and pyrrole in an aqueous medium with ammonia. Hydrothermal and …
Polyurethane sponge modified by alginate and activated carbon with abilities of oil absorption, and selective cationic and anionic dyes clean-up
S Mallakpour, V Behranvand - Journal of Cleaner Production, 2021 - Elsevier
In this study, compact disc-derived activated carbon black (D-ACB) was hybridized with
sodium alginate to modify polyurethane (PU) sponges. After immersing the PU sponge in …
sodium alginate to modify polyurethane (PU) sponges. After immersing the PU sponge in …
Efficient and fast removal of oils from water surfaces via highly oleophilic polyurethane composites
In this study we evaluated the oil adsorption capacity of an aliphatic polyurethane foam (PU
1) and two of its composites, produced through surface coating using microparticles of silica …
1) and two of its composites, produced through surface coating using microparticles of silica …