Listar QUI_Articles por título
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E-waste dismantling as a source of personal exposure and environmental release of fine and ultrafine particles
Elsevier (2022)Electronic waste (WEEE; from TV screens to electric toothbrushes) is one of the fastest growing waste streams in the world. Prior to recycling, e-waste components (metals, wood, glass, etc.) are processed by shredding, ... -
Efecto del procesado de materias primas sobre su poder de emisión de polvo
Elsevier (2017)En la manipulación y/o procesado de materiales pulverulentos en la industria cerámica, uno de los riesgos más importantes desde el punto de vista ambiental y de higiene laboral es la generación de polvo ambiental. En este ... -
Efecto del ZnO, ZrO2 y B2O3 en el proceso de clinkerización. Parte I. Reacciones de clinkerización y composición de los clínkeres.
CSIC (2008)El empleo de residuos cerámicos como materia prima alternativa en la fabricación del crudo de cemento Portland, aumenta el contenido de ZnO, ZrO2 y B2O3 en el clinker. Estos elementos se encuentran en la capa esmaltada ... -
Effect of average grain size and sintered relative density on the imaginary part – µ″ of the complex magnetic permeability of (Cu0.12Ni0.23Zn0.65)Fe2O4 system
Elsevier (2016)The influence of the sintered microstructure on the electromagnetic properties of Cu-doped NiZn ferrites were investigated. Two of the main variables of the thermal cycle have been modified: the maximum sintering temperature ... -
Effect of ceramic industrial particulate emission control on key components of ambient PM10
Elsevier (2009)The relationship between specific particulate emission control and ambient levels of some PM10 components (Zn, As, Pb, Cs, Tl) was evaluated. To this end, the industrial area of Castellón (Eastern Spain) was selected, where ... -
Effect of feedstock and plasma gun on the microstructure and bioactivity of plasma sprayed bioactive glass coatings
Elsevier (2021-01-25)Plasma–sprayed 45S5 bioactive glass coatings were manufactured using two types of powder feedstocks (commercial and lab–made 45S5 glass) and two plasma torches (single and triple cathode) to analyse their influence on ... -
Effect of fluorine and nitrogen content on the properties of Ca-Mg-Si-Al-O-(N)-(F) glasses
Elsevier (2017)X-ray amorphous glasses of composition (in equivalent percent) 15Ca:15Mg: 55Si:15Al:(100-x-y)O:xN:yF with x=0, 10, 15 and y=0, 1, 3, 5, were prepared by melting and casting. The effects of oxygen substitution by fluorine ... -
Effect of kaolin addition on the sinter-crystallisation kinetics of compacts of a crystallising frit
Elsevier (2022-08-22)Non-isothermal techniques were used to study the sintering and crystallisation kinetics of an anorthoclase- and diopside-devitrifying frit and mixtures of this frit with a commercial kaolin. Raising kaolin content was ... -
Effect of particle size distribution of suspension feedstock on the microstructure and mechanical properties of suspension plasma spraying YSZ coatings
Elsevier (2015-04)In this work, aqueous suspension feedstocks with different particle size distribution from submicron- and nano-sized YSZ powders were prepared. A previous colloidal characterisation allowed concentrated suspensions (~ 40 ... -
Effect of particle size distribution on the evolution of porous, microstructural, and dimensional characteristics during sinter-crystallisation of a glass-ceramic glaze
Elsevier (2021-08-05)Glass-ceramic test pieces, obtained from three different particle size distributions of a frit, were fired at temperatures between 800°C and 1200°C. Evolution of porous characteristics of the test pieces with firing ... -
Effect of particle size distribution on the sinter-crystallisation kinetics of a SiO2-Al2O3-CaO-MgO-SrO glass-ceramic glaze
Elsevier (2020-05-20)Sinter-crystallisation kinetics of a glaze with an average particle size of 9.6µm, 4.0µm and 0.65µm, which devitrified anorthoclase and diopside, were studied by non-isothermal techniques. It was confirmed that the ... -
Effect of particle size on processing of bioactive glass powder for atmospheric plasma spraying
Elsevier (2016)The work addresses the effect of the particle size of a bioactive glass feedstock on the processing and microstructure of the resulting coatings obtained by atmospheric plasma spraying (APS). It was observed that the ... -
Effect of pore generator on microstructure and resistivity of Sb(2)O(3)and CuO doped SnO(2)electrodes
Springer (2020-08-08)Sb2O3 and CuO doped SnO2 ceramic electrodes could be an alternative to the ones currently used ones in the electrooxidation process of water pollutants. The rise of electrode surface by introducing a porogen agent on the ... -
Effect of quartz particle size on the mechanical behaviour of porcelain tile subjected to different cooling rates
Elsevier (2009-04)Porcelain tile is a high-performance ceramic tile, in which quartz is a major compositional component. After the firing cycle, macroscopic residual stresses develop in the product as a result of rapid cooling. Further, ... -
Effect of secondary thermal treatment on crystallinity of spinel-type Co(Cr, Al)2O4 pigments synthesized by solution combustion route
Elsevier (2018-03)The effect of a post-synthesis thermal treatment on CoCr2−2ΨAl2ΨO4 (0.0 ≤ Ψ ≤ 1.0) ceramic pigments synthesized by Solution Combustion Synthesis (SCS) has been studied. As-synthesized SCS pigments were treated at two ... -
Effect of sodium addition on the preparation of hydroxyapatites and biphasic ceramics
(2008)HAP and biphasic ceramics of two different HAP and β-TCP proportions with substituted sodium were prepared through an aqueous precipitation method. The prepared powders were characterized by XRD, thermal analysis, FT-IR ... -
Effect of the CuO addition on a Sb-doped SnO2 ceramic electrode applied to the removal of Norfloxacin in chloride media by electro-oxidation
Elsevier (2020-06)Norfloxacin is employed as in veterinary and human medicine against gram-positive and gram-negative bacteria. Due to the ineffective treatment at the wastewater treatment plants it becomes an emergent pollutant. Electro-oxidation ... -
Effect of the initial particle size distribution on the properties of suspension plasma sprayed Al2O3-TiO2 coatings
Elsevier (2015-04)Al2O3–TiO2 coatings have been deposited by atmospheric plasma spraying from agglomerated, nanostructured powders showing better properties than those of their conventional (microstructured) counterparts. These nanostructured ... -
Effect of tin concentration on the electrical properties of ceramic membranes used as separators in electrochemical reactors
Elsevier (2008)This paper deals with the study of different microporous ceramic membranes used as separators in electrochemical reactors to treat the activating solutions coming from the electroless plating of polymers. The main component ... -
Effect of TiO2 addition on the microstructure and nanomechanical properties of Al2O3 Suspension Plasma Sprayed coatings
Elsevier (2014-10)Alumina–titania coatings are widely used in industry for wear, abrasion or corrosion protection components. Such layers are commonly deposited by atmospheric plasma spraying (APS) using powder as feedstock. In this study, ...