Artículo
By-products revaluation in the production of design micaceous materials
Autor/es | Mouchet, Anais
Raffin, Florian Cota Reguero, Agustín Osuna Barroso, Francisco Javier Pavón González, Esperanza Alba Carranza, María Dolores |
Departamento | Universidad de Sevilla. Departamento de Física de la Materia Condensada |
Fecha de publicación | 2021 |
Fecha de depósito | 2022-10-11 |
Publicado en |
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Resumen | One of the main objectives of a sustainable development and circular economy is the recycling of by-products generated in industrial and agricultural production processes. One of the possible solution is the use of such ... One of the main objectives of a sustainable development and circular economy is the recycling of by-products generated in industrial and agricultural production processes. One of the possible solution is the use of such by-product materials in the synthesis of environmental adsorbents. In the current research, we present the synthesis of a high charge swelling mica with enhance adsorbent properties from blast furnace slag and rice husk ash. Moreover, to ensure the sustainable synthesis a natural bentoniteis used as Si and Al source. Thus, the current study investigated the fabrication of swelling high charged micas, Na-Mn (n (layer charge) = 2 or 4), from FEBEX bentonite, blast furnace slag and rice husk ash thorough the NaCl melt method. The reaction yield, cation framework distribution and structural characteristic of micas have been studied thorough X-ray Diffraction and Solid State Nuclear Magnetic Resonance. The yields of Na-Mn synthesis and degree of purity of the mica depends on the nature of these precursors. Thus, a sustainable, non-expensive and environmental friendly process has been evaluated. |
Agencias financiadoras | Agencia Estatal de Investigación. España |
Identificador del proyecto | MAT2015-63929-R |
Cita | Mouchet, A., Raffin, F., Cota Reguero, A., Osuna Barroso, F.J., Pavón González, E. y Alba Carranza, M.D. (2021). By-products revaluation in the production of design micaceous materials. Applied Clay Science, 214, 106292. https://doi.org/1016/j.clay.2021.106292. |
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