Browsing by Author "Pavón González, Esperanza"
Now showing items 1-20 of 29
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Article
A new route of synthesis of Na-Mica-4 from sodalite
(Elsevier, 2014)Synthesis of Na-Mica-4 has been achieved by a ``mix and calcine¿¿ method using sodalite and magnesium fluoride as the only ...
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Article
An insight on the design of mercapto functionalized swelling brittle micas
(Academic Press Inc., 2020-03-01)Surface modification of natural clay minerals with reagents containing metal chelating groups has great environmental ...
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Article
Autoaprendizaje experimental de contenidos científico-técnicos avanzados a partir de material didáctico elemental
(2005)Se describe la programación de actividades de autoaprendizaje experimental sobre contenidos cientí- fico-técnicos avanzados, ...
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Article
Bionanocomposites based on chitosan intercalation in designed swelling high-charged micas
(Nature Research, 2019)Bionanocomposites based on layered inorganic components, as clays, and polymers of biological origin, as chitosan, have ...
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Article
By-products revaluation in the production of design micaceous materials
(Elsevier Ltd, 2021)One of the main objectives of a sustainable development and circular economy is the recycling of by-products generated in ...
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Article
Cesium adsorption isotherm on swelling high-charged micas from aqueous solutions: Effect of temperature
(Mineralogical Society of America, 2018)The potential use of a new family of synthetic swelling micas for cesium immobilization from aqueous solution was evaluated ...
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Article
Designed organomicaceous materials for efficient adsorption of iodine
(Elsevier, 2021)The anionic iodine 129I has a significant contribution to overall long-term dose resulting from the nuclear waste storage ...
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Article
Direct evidence of Lowenstein's rule violation in swelling high-charge micas
(The Royal Society of Chemistry, 2014)The structure of high-charged micas, Na-n-micas (n = 2 and 4), a family of synthetic silicates with a wide range of ...
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Patent. Invention
Dispositivo portamuestras para el estudio de interfases mediante difracción de rayos X en modo trans misión
(Oficina Española de Patentes y Marcas (OEPM), 2011-12-30)Dispositivo portamuestras para el estudio de interfases mediante difracción de rayos X en modo transmisión configurado ...
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Article
Effect of the crystal chemistry on the hydration mechanism of swelling micas
(Elsevier, 2017)Swelling and dehydration under minor changes in temperature and water vapor pressure is an important property that clays ...
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Article
Evaluation of rare earth on layered silicates under subcritical conditions: Effect of the framework and interlayer space composition
(Elsevier, 2013)Clay-based minerals are considered to be an important component in backfill barriers due to both their ability to seal and ...
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Article
Exploring the local environment of the engineered nanoclay Mica-4 under hydrothermal conditions using Eu3+ as a luminescent probe
(Elsevier, 2022)High charge mica Na4Al4Si4Mg6O20F4, Mica-4, is a promising candidate as a filling material to immobilize high-level ...
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PhD Thesis
Funcionalización de micas de alta carga expansibles para la adsorción de metales pesados
(2019-11-25)El objetivo central de esta Tesis Doctoral es la obtención de silicatos laminares de alta carga expansibles de diseño y ...
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Article
Heteroatom framework distribution and layer charge of sodium Taeniolite
(Elsevier, 2018)The most advanced applications of clays depend crucially on their hydration state and swelling is probably the most ...
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Article
Hydration properties of synthetic high-charge micas saturated with different cations: An experimental approach
(Walter de Gruyter, 2013)An understanding of the interaction mechanisms between exchangeable cations and layered silicates is of interest from both ...
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Article
Impact of hydrothermal treatment of FEBEX and MX80 bentonites in water, HNO3 and Lu(NO3)3 media: Implications for radioactive waste control
(Elsevier, 2015)Engineered barriers of deep geological repositories (DGR) are commonly constructed with bentonite. FEBEX and MX80 bentonites ...
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Article
Influence of temperature and time on the Eu3+ reaction with synthetic Na-Mica-n (n = 2 and 4)
(Elsevier, 2016)Bentonite is accepted as the best clay material for the engineered barrier of Deep Geological Repositories (DGRs). The ...
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Article
Influence of the synthesis parameter on the interlayer and framework structure of lamellar octadecyltrimethylammonium kanemite
(Elsevier, 2014)Inorganic-organic nanostructures, used as host materials for selective adsorption of functional molecules and as mesostructured ...
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Article
Insight into the role of temperature, time and pH in the effective zirconium retention using clay minerals
(Elsevier, 2022)The use of zirconium in chemical industries generates a potential risk of Zr contamination in the environment, with ...
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Article
Interaction of hydrated cations with mica-n (n = 2, 3 and 4) surface
(American Chemical Society, 2014)High charged swelling micas, with layer charge between 2 and 4, have been found to readily swell with water, and complete ...