Core-shell systems of crosslinked organic polymers: A critical review

Arif, Muhammad

doi:10.1016/j.eurpolymj.2024.112803

Cited by 15 publications

(1 citation statement)

References 158 publications

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“…Some of the most frequently removed dyes from aqueous solutions using microgel adsorbents include rhodamine-B (RB), 72 methylene blue (MBl), 73 Eosin Y (EY), 74 Congo red (CRe), 75 malachite green (MGr), 76 and methyl orange (MOr). 77 Arif et al 78 employed hydrogels composed of poly(styrene)@poly( N -isopropylmethacrylamide) P(St)@P(NIPMe) microgel system as an adsorbent for the extraction of Cu 2+ ions from aqueous solutions. They also converted the loaded copper( ii ) ions into copper nanoparticles, and then used the synthesized system as a catalyst for the reduction of different pollutants from water.…”

Section: Adsorptive Pollutant Removal By Microgels (Adsorbents)mentioning

confidence: 99%

Exploring microgel adsorption: synthesis, classification, and pollutant removal dynamics

Arif

2024

RSC Adv.

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Section: Adsorptive Pollutant Removal By Microgels (Adsorbents)mentioning

confidence: 99%

Exploring microgel adsorption: synthesis, classification, and pollutant removal dynamics

Arif

2024

RSC Adv.

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Polyurethane‐based nanocomposite for catalytic reduction of toxic dyes

Naseem,

Abrar,

Haider

et al. 2024

Polymers for Advanced Techs

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In this work, we prepared AuNPs loaded polyurethane‐sodium alginate (Au‐PU‐ALg) composite polymers by casting and in‐situ reduction method. Successful fabrication of AuNPs was confirmed by UV–visible, Fourior transform infrared (FTIR) spectroscopy, X‐ray diffraction (XRD), field emission scanning elcetron microscopy (FESEM), and energy dispersive X‐ray (EDX) analysis along with the change in color of the suspension from yellow to dark purple. Thermo‐gravimetric analysis (TGA) also confirmed the loading of 7.44 % AuNPs of total nanocomposite contents. The catalytic activity of Au‐PU‐ALg nanocomposites was checked by reducing Rhodamine B (RhB) as a model reaction. It was seen that reduction of RhB was successfully done in the presence of NaBH4 and Au‐PU‐ALg nanocomposite in just 8 min with value of kapp found as 0.648 min−1. While the value of kapp for RhB reduction was found as 0.0008, 0.00221, and 0.0008 min−1 in the presence of catalyst, NaBH4 and polymer gel particles, respectively. Thus results show that the value of kapp for the reduction of RhB in the presence of NaBH4 and catalyst was found high as compared to the controlled reactions. Complex mixture of dyes such as RhB, crystal violet (CV), Congo red (CR), and dyes polluted industrial wastewater was become colorless in 10 and 3 min, respectively on mixing with catalyst and reducing agent. It was also observed that reduction of RhB followed pseudo first order kinetic model and Langmuir Hinshelwood mechanism.

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Enhanced probiotic viability in innovative double-network emulsion gels: Synergistic effects of the whey protein concentrate-xanthan gum complex and κ-carrageenan

Shen,

Chen,

et al. 2024

International Journal of Biological Macromolecules

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Core-shell systems of crosslinked organic polymers: A critical review

Cited by 15 publications

References 158 publications

Exploring microgel adsorption: synthesis, classification, and pollutant removal dynamics

Exploring microgel adsorption: synthesis, classification, and pollutant removal dynamics

Polyurethane‐based nanocomposite for catalytic reduction of toxic dyes

Enhanced probiotic viability in innovative double-network emulsion gels: Synergistic effects of the whey protein concentrate-xanthan gum complex and κ-carrageenan

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