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- W4308289350 abstract "'Wealth from Waste' is an emerging concept, since it leads an effective waste treatment and waste recyclability. On the other hand, cost effective production iron oxide (IO) nanomaterials is still needed to develop, owing to their wide applications. Herein, we proposed a simple direct calcination method to prepare porous IO (Fe3O4 and Fe2O3) nanomaterials from waste toner powder. Characterization techniques reveal that a structural change happened from Fe3O4 to γ-Fe2O3 and γ-Fe2O3 to α-Fe2O3 at the calcination temperature of 500 °C and 700 °C respectively. Consequently, optical (band gap) and magnetic parameters of IO samples were significantly varied. The pigment characteristics of the IO samples were evaluated using Commission Internationale de l'Eclairage (CIE) analysis. IO900 sample has shown good brown-red coloration (L* = 43.11, a* = 13.26 and b* = 5.69) and it also exhibited good stability in acidic and basic conditions. Practical applicability of IO pigments were also tested by mixing with plaster of paris (PP) powder. Further, porous IO samples were also used as catalysts in the reductive degradation of methyl orange (MO) dye in presence of excess sodium borohydride (NaBH4). IO, prepared at 900 °C exhibited ∼99.9% reduction efficiency within 40 min. Recycling experiments indicated that IO900 possess good stability up to seven cycles. The present porous IO samples will become potential in pigment and environmental remediation." @default.
- W4308289350 created "2022-11-10" @default.
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- W4308289350 date "2023-01-01" @default.
- W4308289350 modified "2023-10-16" @default.
- W4308289350 title "Waste toner-derived porous iron oxide pigments with enhanced catalytic degradation property" @default.
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- W4308289350 cites W2021922504 @default.
- W4308289350 cites W2051940540 @default.
- W4308289350 cites W2054446989 @default.
- W4308289350 cites W2058390117 @default.
- W4308289350 cites W2064714818 @default.
- W4308289350 cites W2067368143 @default.
- W4308289350 cites W2073759254 @default.
- W4308289350 cites W2077559698 @default.
- W4308289350 cites W2118450652 @default.
- W4308289350 cites W2154880117 @default.
- W4308289350 cites W2466207770 @default.
- W4308289350 cites W2513417361 @default.
- W4308289350 cites W2523871742 @default.
- W4308289350 cites W2585530814 @default.
- W4308289350 cites W2594765051 @default.
- W4308289350 cites W2597669213 @default.
- W4308289350 cites W2617966012 @default.
- W4308289350 cites W2766720701 @default.
- W4308289350 cites W2770039155 @default.
- W4308289350 cites W2773519718 @default.
- W4308289350 cites W2792708005 @default.
- W4308289350 cites W2794610067 @default.
- W4308289350 cites W2797780001 @default.
- W4308289350 cites W2886095523 @default.
- W4308289350 cites W2890568914 @default.
- W4308289350 cites W2896867864 @default.
- W4308289350 cites W2900823252 @default.
- W4308289350 cites W2901240697 @default.
- W4308289350 cites W2902386805 @default.
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- W4308289350 cites W2924149156 @default.
- W4308289350 cites W2937315444 @default.
- W4308289350 cites W2944083890 @default.
- W4308289350 cites W2951470305 @default.
- W4308289350 cites W2973745419 @default.
- W4308289350 cites W2974050375 @default.
- W4308289350 cites W2979234822 @default.
- W4308289350 cites W2990458358 @default.
- W4308289350 cites W2999816401 @default.
- W4308289350 cites W3004246788 @default.
- W4308289350 cites W3019157952 @default.
- W4308289350 cites W3025394439 @default.
- W4308289350 cites W3044656549 @default.
- W4308289350 cites W3093577671 @default.
- W4308289350 cites W3094957069 @default.
- W4308289350 cites W3106892370 @default.
- W4308289350 cites W3109127365 @default.
- W4308289350 cites W3114052400 @default.
- W4308289350 cites W3118531919 @default.
- W4308289350 cites W3126915710 @default.
- W4308289350 cites W3158849526 @default.
- W4308289350 cites W3198176476 @default.
- W4308289350 cites W3198789534 @default.
- W4308289350 cites W3199882322 @default.
- W4308289350 cites W3202719040 @default.
- W4308289350 cites W3203926020 @default.
- W4308289350 cites W3209331705 @default.
- W4308289350 cites W3213549103 @default.
- W4308289350 cites W3213852769 @default.
- W4308289350 cites W4200211860 @default.
- W4308289350 cites W4210549081 @default.
- W4308289350 cites W4220735821 @default.
- W4308289350 cites W4220962835 @default.
- W4308289350 cites W4220971014 @default.
- W4308289350 cites W4223648187 @default.
- W4308289350 cites W4224143847 @default.
- W4308289350 cites W4253248731 @default.
- W4308289350 cites W4280639638 @default.
- W4308289350 cites W4281709272 @default.
- W4308289350 cites W4283781682 @default.
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- W4308289350 doi "https://doi.org/10.1016/j.envres.2022.114695" @default.
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- W4308289350 hasPublicationYear "2023" @default.
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