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Toughening of Nb2O5 doped zirconia biomaterial fabricated by microwave sintering technology
(Hellenic Metallurgical SocietyHellenic Society for the Science and Technology of Condensed Matter (HSSTCM), 2017-09-17)
The aim of this research is to investigate the characteristics and mechanical properties of Nb2O5 doped zirconia. Samples of partially stabilized-zirconia (3Y-TZP) with Nb2O5 in amounts of 0.15-1.5 ...
Characterization of thermal barriers coatings of Y-TZP/AL2O3/SiC composite obtained by suspension plasma spraying
(Akadémiai Kiadó, 2017-07-09)
The aim of this work is to improve TBCs providing a self-healing ability. For that purpose, an aqueous suspension of SiCY-TZP and Al2O3 was prepared and deposited by suspension plasma spraying to avoid the oxidation of ...
Ecological low-cost ceramic membranes based on olive stones as pore former
(Universitat Politècnica de València. Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM). Prometeo Research Group (Membrane Processes and Environmental Effluent Treatment), 2018-07-13)
They will address the obtained results so far regarding the manufacturing and validation of the REMEB ceramic membranes
Nanofriltration treatment for boron removal from ceramic industry wastewater
(Universitat Politècnica de València. Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM). Prometeo Research Group (Membrane Processes and Environmental Effluent Treatment), 2018-07-11)
Water is a limited natural resource and in many regions of the planet, it is also scarce. Consequently, water management has become a very important issue in many traditional industrial sectors which are water consumers ...
Ink-jet technology applied to engineer low-cost ceramic membranes
(Universitat Politècnica de València. Research Institute for Industrial, Radiophysical and Environmental Safety (ISIRYM). Prometeo Research Group (Membrane Processes and Environmental Effluent Treatment), 2018-07-09)
This contribution analyses the suitability of the ceramic ink-jet technology to apply layers over a porous ceramic support, as the basis for a development of a standardized method to synthesize multilayer ceramic membranes.
DEM-based modelling framework for spray-dried powders in ceramic tiles industry. Part I: Calibration procedure
(Elsevier, 2019)
This work describes a combined experimental-numerical study to characterizefine spray-dried powder used inthe ceramic tile pressing process. A DEM-based granular assembly is endowed with a new set of scaling laws thatallows ...
Nanoparticle formation and emission during laser ablation of ceramic tiles
(Elsevier, 2018-12)
Pulsed laser ablation (PLA) is a widely used technology, for surface structuring and tile decoration in the ceramic industry. During PLA, nanoparticles (NP <100 nm) are unintentionally released and may impact exposure. ...
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 ...
Study of lithium carbonate as sintering aid for tin oxide densification trough experimental designs: Main variables and microstructure changes
(Elsevier, 2022)
Tin oxide is one of the most extensively studied semiconductor materials due to its broad
field of applications. On the one hand, its high conductivity and its corrosion resistance are
the most remarkable properties. ...
Encapsulation Reduces the Deleterious Effects of Salicylic Acid Treatments on Root Growth and Gravitropic Response
(MDPI, 2022-11-14)
The role of salicylic acid (SA) on plant responses to biotic and abiotic stresses is well documented. However, the mechanism by which exogenous SA protects plants and its interactions with other phytohormones remains ...