| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Matharu, Avtar S.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2023S,N-GQD sensitization effect on the improvement of ZnO nanopencil photoelectrochemical propertiescitations
- 2022Highly Efficient Mesoporous Carbonaceous CeO2Catalyst for Dephosphorylationcitations
- 2022Waste biomass-derived CQDs and Ag-CQDs as a sensing platform for Hg2+ ionscitations
- 2021From unavoidable food waste to advanced biomaterials: microfibrilated lignocellulose production by microwave-assisted hydrothermal treatment of cassava peel and almond hullcitations
- 2020Deep Eutectic Solvents Based on Natural Ascorbic Acid Analogues and Choline Chloridecitations
- 2020A novel molybdenum oxide-Starbon catalyst for wastewater remediationcitations
- 2019Defibrillated celluloses via dual twin-screw extrusion and microwave hydrothermal treatment (MHT) of spent pea biomasscitations
- 2018Enhanced Protein Extraction From Oilseed Cakes Using Glycerol-Choline Chloride Deep Eutectic Solvents
- 2015New insights into the curing of epoxidized linseed oil with dicarboxylic acidscitations
- 2014Bio-based thermoset composites from epoxidised linseed oil and expanded starchcitations
- 2013Alkali silicates and structured mesoporous silicas from biomass power station waste: the emergence of bio-MCMscitations
- 2011Exploring the mesomorphic potential of 2,4-disubstituted thiophenescitations
Places of action
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article
Highly Efficient Mesoporous Carbonaceous CeO2Catalyst for Dephosphorylation
Abstract
Phosphorus is fast becoming a critical element, as the global supply and demand are reaching unsustainable levels. Herein, the synthesis, characterization, and applicability of a novel biomass-derived mesoporous carbonaceous material decorated with CeO2 (CeO2-S400) as an efficient catalyst for the dephosphorylation of 4-nitrophenyl phosphate disodium salt hexahydrate are reported. The presence and distribution of CeO2 are evidenced by inductively coupled plasma mass spectrometry (ICP-MS) (118.7 mg/g), high-resolution transmission electron microscopy (HRTEM), and energy dispersive X-ray (EDX) mapping. The apparent rate constant for the efficient catalysis of 4-nitrophenyl phosphate disodium salt hexahydrate was 0.097 ± 0.01 for CeO2-ES and 0.15 ± 0.03 min-1 for CeO2-S400, which followed first-order kinetics. Rate constants normalized by the catalytic loading (km) were 80.84 and 15.00 g-1 min-1 for CeO2-ES and CeO2-S400, respectively, and the normalized rate constants with respect to surface area were 3.38 and 0.04 m-2 min-1 for CeO2-ES and CeO2-S400, respectively. This indicates that the presence of CeO2 nanoparticles has a catalytic effect on the dephosphorylation reaction.