Fabrication of mesoporous CeO2–MgO adsorbent with diverse active sites via eggshell membrane-templating for CO2 capture

Ruhaimi, A.H.; Aziz, M.A.A.

doi:10.1007/s00339-021-05182-5

Cited by 6 publications

(1 citation statement)

References 49 publications

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“…4 The simple CeO 2 -MgO composite looks very promising among various more complicated composites. Published articles describe the properties of the CeO 2 -MgO composite as a surrogate for actinide-containing target for use in nuclear fuel, 30 enhanced CO 2 capture rate, 31,32 as a catalyst for dry reforming reactions of CH 4 33 and in investigation of catalytic reactions for Knoevenagel condensation reaction. 34 Most published works mention either stoichiometric CeO 2 :MgO ratios or up to 20% MgO content in the composite.…”

Section: Introductionmentioning

confidence: 99%

Mesoporous nanocomposites based on CeO₂ and MgO: preparation, structure and photocatalytic activity

Мацукевич

Kulinich

Kul’bitskaya

et al. 2023

J of Chemical Tech & Biotech

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BACKGROUNDSelf‐propagating high‐temperature synthesis was used to create mesoporous CeO2 and MgO powders as well as nanocomposites based on them for efficient degradation of organic dyes.RESULTSIt has been investigated how magnesium oxide and cerium oxide interact to affect the crystal structure, morphology and microstructure of the materials produced. It was assumed that CeO2 forms on the surface of MgO while the material's developed surface is preserved. The values of the specific surface area and average pore diameter of the studied samples depend on the composition and vary in the ranges of 16–41 m2 g−1 and 11.919 nm, respectively.CONCLUSIONIt has been established that the sizes of CeO2 crystallites in the composition of nanocomposites change insignificantly and range from 6.5 to 7.4 nm. The photocatalytic activity of the studied samples is at least two times higher compared to analogs. The samples MgO–CeO2 (30 mol%) and MgO–CeO2 (50 mol%) showed the maximum photodegradation efficiency of acid telon blue and direct bright blue dyes at levels of 98.5% and 92.5%, respectively. © 2023 The Authors. Journal of Chemical Technology and Biotechnology published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry (SCI).

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Section: Introductionmentioning

confidence: 99%

Mesoporous nanocomposites based on CeO₂ and MgO: preparation, structure and photocatalytic activity

Мацукевич

Kulinich

Kul’bitskaya

et al. 2023

J of Chemical Tech & Biotech

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Promotional effect of NaNO3/NaNO2 on CO2 adsorption performance of MgO sorbents

Qu,

Zhang,

Song

et al. 2024

Chemical Engineering Science

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Recent advances in CO2 capture using MgO-based nanomaterials: A comprehensive review

Alhalawani,

Fajri,

Onaizi

2025

Fuel

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Fabrication of mesoporous CeO2–MgO adsorbent with diverse active sites via eggshell membrane-templating for CO2 capture

Cited by 6 publications

References 49 publications

Mesoporous nanocomposites based on CeO₂ and MgO: preparation, structure and photocatalytic activity

Mesoporous nanocomposites based on CeO₂ and MgO: preparation, structure and photocatalytic activity

Promotional effect of NaNO3/NaNO2 on CO2 adsorption performance of MgO sorbents

Recent advances in CO2 capture using MgO-based nanomaterials: A comprehensive review

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Fabrication of mesoporous CeO2–MgO adsorbent with diverse active sites via eggshell membrane-templating for CO2 capture

Cited by 6 publications

References 49 publications

Mesoporous nanocomposites based on CeO2 and MgO: preparation, structure and photocatalytic activity

Mesoporous nanocomposites based on CeO2 and MgO: preparation, structure and photocatalytic activity

Promotional effect of NaNO3/NaNO2 on CO2 adsorption performance of MgO sorbents

Recent advances in CO2 capture using MgO-based nanomaterials: A comprehensive review

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Product

Resources

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Mesoporous nanocomposites based on CeO₂ and MgO: preparation, structure and photocatalytic activity

Mesoporous nanocomposites based on CeO₂ and MgO: preparation, structure and photocatalytic activity