Perfil del autor: Valverde Millán, José Manuel
Datos institucionales
Nombre | Valverde Millán, José Manuel |
Departamento | Electrónica y Electromagnetismo |
Área de conocimiento | Electromagnetismo |
Categoría profesional | Catedrático de Universidad |
Correo electrónico | Solicitar |
Estadísticas
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Nº publicaciones
121
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Nº visitas
14903
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Nº descargas
31992
Publicaciones |
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Artículo
Efficacy of Nanosilica Coatings in Calcium Looping Reactors
(American Chemical Society, 2023)
Nanosilica coatings are considered a simple physical treatment to alleviate the effect of cohesion on powder flowability. ... |
Artículo
Albero: An alternative natural material for solar energy storage by the calcium-looping process
(Elsevier, 2022)
Large-scale thermochemical energy storage (TCES) is gaining relevance as an alternative to current thermal energy storage ... |
Artículo
A novel Multi‐Phase Flash Sintering (MPFS) technique for 3D complex‐shaped ceramics
(Elsevier, 2022)
This work demonstrates the first proof-of-concept of Multi-Phase Flash Sintering (MPFS). This novel tech- nique essentially ... |
Artículo
The SrCO3/SrO system for thermochemical energy storage at ultra-high temperature
(Elsevier, 2022)
Thermochemical energy storage (TCES) has attracted interest in the last years due to the possibility of attaining high ... |
Artículo
Effect of Steam Injection during Carbonation on the Multicyclic Performance of Limestone (CaCO3) under Different Calcium Looping Conditions: A Comparative Study
(American Chemical Society, 2022)
This study explores the effect of steam addition during carbonation on the multicyclic performance of limestone under ... |
Artículo
The Sevilla Powder Tester: A Tool for Measuring the Flow Properties of Cohesive Powders at High Temperatures
(Hosokawa Powder Technology Foundation, 2022)
Understanding the flowability of cohesive powders at high temperature is of great importance for many industrial applications ... |
Artículo
Steam-enhanced calcium-looping performance of limestone for thermochemical energy storage: The role of particle size
(Elsevier, 2022)
Steam injection has been proposed to attenuate the decay of CaO reactivity during calcium looping (CaL) under operating ... |
Artículo
Overlooked pitfalls in CaO carbonation kinetics studies nearby equilibrium: Instrumental effects on calculated kinetic rate constants
(Elsevier, 2022)
Due to its technological applications, such as CO2 capture, CaO carbonation kinetics has been extensively studied using a ... |
Artículo
Solar combined cycle with high-temperature thermochemical energy storage
(Elsevier, 2021)
The present work proposes integrating a high-temperature thermochemical energy storage cycle to boost the solar contribution ... |
Patente. Invención
Instalación de almacenamiento de energía termoquímica¬mecánica y procedimiento de almacenamiento de energía
(Oficina Española de Patentes y Marcas (OEPM), 2021)
Instalación de almacenamiento de energía termoquímica-mecánica y procedimiento de almacenamiento de energía. La instalación ... |
Artículo
Increasing the solar share in combined cycles through thermochemical energy storage
(Elsevier, 2021)
The integration of Concentrating Solar Power (CSP) in combined cycles is a subjects of increasing attention. Combined ... |
Artículo
The Calcium Looping process for energy storage: Insights from in situ XRD analysis
(Elsevier, 2021)
This work reports a novel in situ XRD analysis on the multicycle calcination/carbonation of natural limestone and dolomite ... |
Artículo
Kinetics and cyclability of limestone (CaCO3) in presence of steam during calcination in the CaL scheme for thermochemical energy storage
(Elsevier, 2021)
In the present work, we explore the use of steam in the CaCO3 calcination step of a calcium looping process devised for ... |
Artículo
Nanosilica to improve the flowability of fine limestone powders in thermochemical storage units
(Elsevier, 2021)
Fine powders are the cornerstone of new energy storage solutions to assist concentrated solar power plants. Though, their ... |
Artículo
Calcination under low CO2 pressure enhances the Calcium Looping performance of limestone for thermochemical energy storage
(Elsevier, 2021)
The Calcium Looping performance of limestone for thermochemical energy storage has been investigated under novel favorable ... |
Artículo
Scaling-up the calcium-looping process for co2 capture and energy storage
(Hosokawa Powder Technology Foundation, 2021)
The Calcium-Looping (CaL) process has emerged in the last years as a promising technology to face two key challenges within ... |
Artículo
Calcium-Looping Performance of Biomineralized CaCO3 for CO2 Capture and Thermochemical Energy Storage
(ACS Publications, 2020)
The commercial deployment of calcium-looping (CaL)-based technologies relies on the availability of nontoxic, widely ... |
Artículo
Low concentration CO2 capture in fluidized beds of Ca(OH)2 as affected by storage humidity
(Elsevier, 2020)
Carbon negative emission technologies (NETs) such as CO2 direct air capture (DAC) are being already considered as necessary ... |
Artículo
Role of particle size on the multicycle calcium looping activity of limestone for thermochemical energy storage
(Elsevier, 2020)
The calcium looping process, based on the reversible reaction between CaCO3 and CaO, is recently attracting a great deal ... |
Artículo
Dispatchability of solar photovoltaics from thermochemical energy storage
(0196-8904, 2019)
Solar photovoltaic plants are today a competitive alternative to power plants based on fossil fuels. Cost reduction in ... |
Ponencia
Off-design model of concentrating solar power plant with thermochemical energy storage based on calcium-looping
(American Institute of Physics Inc., 2019)
Dispatchability is a key issue to increase the competitiveness of concentrating solar power plants. Thermochemical energy ... |
Artículo
The Calcium-Looping (CaCO3/CaO) Process for Thermochemical Energy Storage in Concentrating Solar Power Plants
(Elsevier, 2019)
Energy storage based on thermochemical systems is gaining momentum as potential alternative to molten salts in Concentrating ... |
Artículo
High-performance and low-cost macroporous calcium oxide based materials for thermochemical energy storage in concentrated solar power plants
(Elsevier, 2019)
High energy density, cycling stability, low cost and scalability are the main features required for thermochemical energy ... |
Tesis Doctoral
The calcium-looping process for advancing in the development of both C02 capture and thermochemical energy storage systems.
(2018)
The Calcium-Looping process is based on the multicycle calcination-carbonation of calcium carbonate, which is one of the ... |
Patente. Invención
Procedimiento termoquímico de almacenamiento de energía solar concentrada a partir de escoria de acería
(Oficina Española de Patentes y Marcas (OEPM), 2018)
La presente invención propone el empleo de escoria de acería pretratada para el almacenamiento termoquímico de energía ... |
Patente. Invención
Sistema integrado de captura de CO2 y producción de bicarbonato de sodio (NaHCO3) A partir de Trona (Na2CO3 - 2H2O - NaHCO3)
(Oficina Española de Patentes y Marcas , 2018)
La presente invención presenta un sistema integrado de producción de Na2HCO3 a partir del CO2 capturada de industrias o ... |
Artículo
Dry carbonate process for CO2 capture and storage: Integration with solar thermal power
(Elsevier Ltd, 2018)
Capture and sequestration of CO2 released by conventional fossil fuel combustion is an urgent need to mitigate global ... |
Artículo
Calcium-Looping performance of mechanically modified Al2O3-CaO composites for energy storage and CO2 capture
(Elsevier B.V., 2018)
This work reports the Calcium-Looping (CaL) multicycle performance under energy storage and CO2 capture conditions of ... |
Ponencia
Almacenamiento termoquímico en plantas CSP basado en calcium-looping: retos y oportunidades
(Asociación Española de Energía Solar, 2018)
La integración de sistemas termoquímicos de energía en plantas CSP está ganando interés en los últimos años. De entre los ... |
Artículo
Low-cost Ca-based composites synthesized by biotemplate method for thermochemical energy storage of concentrated solar power
(Elsevier BV, 2018)
An ever more environmentally conscious society demands the use of green, sustainable and high-efficiency renewable energy ... |
Artículo
Pressure Effect on the Multicycle Activity of Natural Carbonates and a Ca/Zr Composite for Energy Storage of Concentrated Solar Power
(American Chemical Society, 2018)
This work is focused on the use of the Calcium-Looping process (CaL) in Concentrated Solar Power (CSP) plants for ... |
Artículo
Effect of milling mechanism on the CO2 capture performance of limestone in the Calcium Looping process
(Elsevier, 2018)
This work analyzes the relevant influence of milling on the CO2 capture performance of CaO derived from natural limestone. ... |
Ponencia
Thermochemical Energy Storage for enhancing dispatchability of Solar Photovoltaics
(2018)
Solar photovoltaics (PV) plants are today a competitive alternative to power plants based on fossil fuels. Cost reduction ... |
Artículo
Carbonation of Limestone Derived CaO for Thermochemical Energy Storage: From Kinetics to Process Integration in Concentrating Solar Plants
(American Chemical Society, 2018)
Thermochemical energy storage (TCES) is considered as a promising technology to accomplish high energy storage efficiency ... |
Artículo
The Ammonia Looping System for Mid-Temperature Thermochemical Energy Storage
(AIDIC, 2018)
Thermochemical reactions have a great potential for energy storage and transport. Their application to solar energy is of ... |
Artículo
Identification of best available thermal energy storage compounds for low-to-moderate temperature storage applications in buildings
(Consejo Superior de Investigaciones Científicas (CSIC), 2018)
Over the last 40 years different thermal energy storage materials have been investigated with the aim of enhancing energy ... |
Artículo
The mOxy-CaL Process: Integration of Membrane Separation, Partial Oxy-combustion and Calcium Looping for CO2 Capture
(AIDIC, 2018)
CO2 capture and storage (CCS) is considered as a key strategy in the short to medium term to mitigate global warming. The ... |
Tesis Doctoral
Sistemas de almacenamiento termoquímico para energía solar concentrada.
(2018)
En una central térmica convencional se utilizan combustibles fósiles para producir vapor de agua que se expande en una ... |
Patente. Invención
Sistema integrado de calcinación-carbonatación y ciclo de lazo cerrado de CO2 para almacenamiento de energía termoquímica y generación de energía eléctrica
(Oficina Española de Patentes y Marcas (OEPM), 2017)
El objeto de la invención es la integración de un ciclo de carbonatación-calcinación (Calcium Looping) con un lazo cerrado ... |
Artículo
Large-scale high-temperature solar energy storage using natural minerals
(Elsevier, 2017)
The present work is focused on thermochemical energy storage (TCES) in Concentrated Solar Power (CSP) plants by means of ... |
Artículo
CO2 capture performance of Ca-Mg acetates at realistic Calcium Looping conditions
(Elsevier BV, 2017)
The Calcium Looping (CaL) process, based on the cyclic carbonation/calcination of CaO, has emerged in the last years as a ... |
Artículo
Carbon capture and utilization for sodium bicarbonate production assisted by solar thermal power
(Elsevier Ltd, 2017)
In this paper, a novel carbon capture and utilization process is proposed. It is based on using a fraction of the captured ... |
Artículo
Multicycle activity of natural CaCO3 minerals for thermochemical energy storage in Concentrated Solar Power plants
(Elsevier Ltd, 2017)
Thermochemical energy storage in Concentrated Solar Power plants by means of the Calcium-Looping process is a promising ... |
Ponencia
Enhancement of CO2 capture in limestone and dolomite granular beds by high intensity sound waves
(EDP Sciences, 2017)
The calcium looping (CaL) process, based on the calcination/carbonation of CaCO3 at high temperatures, has emerged in the ... |
Artículo
The Oxy-CaL process: A novel CO2 capture system by integrating partial oxy2 combustion with the Calcium-Looping process
(Elsevier, 2017)
This paper proposes a novel CO2 capture technology from the integration of partial oxy18 combustion and the Calcium Looping ... |
Artículo
Calcium-Looping performance of steel and blast furnace slags for thermochemical energy storage in concentrated solar power plants
(Elsevier BV, 2017)
The Calcium Looping (CaL) process, based on the carbonation/calcination of CaO, has been proposed as a feasible technology ... |
Artículo
Large-Scale Storage of Concentrated Solar Power from Industrial Waste
(American Chemical Society, 2017)
Deep penetration of renewable energies into the grid relies on the development of large-scale energy storage technologies ... |
Artículo
Power cycles integration in concentrated solar power plants with energy storage based on calcium looping
(Elsevier Ltd, 2017)
Efficient, low-cost and environmentally friendly storage of thermal energy stands as a main challenge for large scale ... |
Artículo
Magnetic stabilization of fluidized beds: Effect of magnetic field orientation
(Elsevier, 2017)
Fluidized beds of granular materials can be stabilized by interparticle attractive forces which confer the expanded bed ... |
Ponencia
Dynamical weakening of pyroclastic flows by mechanical vibrations
(EDP Sciences, 2017)
Dynamical weakening of dense granular flows plays a critical role on diverse geological events such as seismic faulting ... |
Artículo
Optimizing the CSP-Calcium Looping integration for Thermochemical Energy Storage
(Elsevier Ltd, 2017)
Thermochemical energy storage (TCES) is considered a promising technology to overcome the issues of intermittent energy ... |
Trabajo Fin de Grado
Actividad multi-cíclica de carbonatos naturales para el almacenamiento de energía solar concentrada
(2017)
La tecnología Calcium-Looping, enfocada al almacenamiento termoquímico de energía solar concentrada (CaL-CSP), presenta ... |
Artículo
Limestone calcination under calcium-looping conditions for CO2 capture and thermochemical energy storage in the presence of H2O: An in situ XRD analysis
(Royal Society of Chemistry, 2017)
This work reports an in situ XRD analysis of whether the calcination/carbonation behavior of natural limestone (CaCO3) is ... |
Artículo
Advances in thermal energy storage materials and their applications towards zero energy buildings: A critical review
(Elsevier BV, 2017)
Buildings are responsible for one-third of the world's energy consumption, of which 60% is due to heating and cooling. To ... |
Artículo
Effect of Thermal Pretreatment and Nanosilica Addition on Limestone Performance at Calcium-Looping Conditions for Thermochemical Energy Storage of Concentrated Solar Power
(American Chemical Society, 2017)
The share of renewable energies is growing rapidly, partly in response to the urgent need for mitigating CO emissions from ... |
Tesis Doctoral
Optimización de la captura de co2 mediante lechos fijos y fluidizados de adsorbentes basados en calcio a escala de laboratorio
(2016)
El cambio climático es un problema mundial que cada vez nos preocupa más a todos. La principal causa del calentamiento ... |
Artículo
Effect of dolomite decomposition under CO2 on its multicycle CO2 capture behaviour under calcium looping conditions
(Royal Society of Chemistry, 2016)
One of the major drawbacks that hinder the industrial competitiveness of the calcium looping (CaL) process for CO capture ... |
Artículo
Influence of ball milling on CaO crystal growth during limestone and dolomite calcination: Effect on CO2 capture at Calcium Looping conditions
(American Chemical Society, 2016)
The multicycle CO2 capture performance of CaO derived from the calcination of ball-milled limestone and dolomite have been ... |
Artículo
Use of steel slag for CO2 capture under realistic calcium-looping conditions
(Royal Society of Chemistry, 2016)
In this study, CaO derived from steel slag pretreated with diluted acetic acid has been tested as a dry sorbent for CO ... |
Artículo
Thermochemical energy storage of concentrated solar power by Integration of the calcium looping process and a CO2 power cycle
(Elsevier, 2016)
Energy storage is the main challenge for a deep penetration of renewable energies into the grid to overcome their intrinsic ... |
Artículo
The Calcium-Looping technology for CO2 capture: On the important roles of energy integration and sorbent behavior
(Elsevier, 2016)
The Calcium Looping (CaL) technology, based on the multicyclic carbonation/calcination of CaO in gas–solid fluidized bed ... |
Artículo
On the relevant role of solids residence time on their CO2 capture performance in the Calcium Looping technology
(Pergamon Press, 2016)
The multicycle CO capture performance of CaO derived from natural limestone and dolomite has been investigated by means ... |
Patente. Invención
Procedimiento de captura de CO2 por CaO a alta temperatura asistido por vibración acústica
(Oficina Española de Patentes y Marcas (OEPM), 2015)
La presente invención tiene por objeto un procedimiento que incrementa la capacidad de captura rápido de CO2 por un reactor ... |
Artículo
A new model of the carbonator reactor in the Calcium Looping technology for post-combustion CO2 capture
(Elsevier, 2015)
The Ca-Looping (CaL) process is considered as a promising technology for CO2 post-combustion capture in power generation ... |
Artículo
Ca-looping for postcombustion CO2 capture: A comparative analysis on the performances of dolomite and limestone
(Pergamon Press, 2015)
The low cost and wide availability of natural limestone (CaCO3) is at the basis of the industrial competitiveness of the ... |
Artículo
Limestone calcination nearby equilibrium: Kinetics, CaO crystal structure, sintering and reactivity
(American Chemical Society, 2015)
In this work, we analyze limestone calcination kinetics at environmental conditions involving a CO2 partial pressure P ... |
Artículo
Synthesis of a nanosilica supported CO2 sorbent in a fluidized bed reactor
(Elsevier, 2015)
CaO has been deposited on a nanosilica powder matrix by a procedure based on atomic layer deposition (ALD) in a fluidized ... |
Artículo
Vibration-induced dynamical weakening of pyroclastic flows: Insights from rotating drum experiments
(Wiley-Blackwell, 2015)
Pyroclastic flows are characterized by their high mobility, which is often attributed to gas fluidization of the usually ... |
Artículo
Thermal decomposition of dolomite under CO2: insights from TGA and in situ XRD analysis
(Royal Society of Chemistry, 2015)
Thermal decomposition of dolomite in the presence of CO2 in a calcination environment is investigated by means of in situ ... |
Patente. Invención
Procedimiento para mejorar la fluidización de polvos finos cohesivos adsorbentes de CO2
(Oficina Española de Patentes y Marcas (OEPM), 2014)
La presente invención tiene por objeto un procedimiento destinado a mejorar la fluidizabilidad de polvos finos cohesivos ... |
Artículo
Relevant influence of limestone crystallinity on CO2 capture in the Ca-looping technology at realistic calcination conditions
(American Chemical Society, 2014)
We analyze the role of limestone crystallinity on its CO2 capture performance when subjected to carbonation/calcination ... |
Artículo
Role of crystal structure on CO2 capture by limestone derived CaO subjected to carbonation/recarbonation/calcination cycles at Ca-looping conditions
(Elsevier, 2014)
Large scale pilot plants are currently demonstrating the feasibility of the Calcium-looping (CaL) technology built on the ... |
Artículo
Effect of heat pretreatment/recarbonation in the Ca-looping process at realistic calcination conditions
(American Chemical Society, 2014)
Even though an increasing number of pilot-scale plants are demonstrating the potential efficiency of the Ca-looping ... |
Artículo
Multicyclic conversion of limestone at Ca-looping conditions: The role of solid-sate diffusion controlled carbonation
(2014)
Limestone derived CaO conversion when subjected to multiple carbonation/calcination cycles is a subject of interest currently ... |
Artículo
Role of precalcination and regeneration conditions on postcombustion CO2 capture in the Ca-looping technology
(Elsevier, 2014)
The Ca-looping (CaL) technology is already recognized as a potentially viable method to capture CO2 from postcombustion ... |
Artículo
Calcium-looping for post-combustion CO2 capture. On the adverse effect of sorbent regeneration under CO2
(Elsevier, 2014)
The multicyclic carbonation/calcination (c/c) of CaO solid particles at high temperature is at the basis of the recently ... |
Artículo
Nanosilica supported CaO: A regenerable and mechanically hard CO2 sorbent at Ca-looping conditions
(Elsevier, 2014)
This work presents a CO2 sorbent that may be synthesized from low-cost and widely available materials following a simple ... |
Artículo
High and stable Co2 capture capacity of natural limestone at Ca-looping conditions by heat pretreatment and recarbonation synergy
(Elsevier, 2014)
The Ca-looping (CaL) process, based on the multicyclic carbonation/ calcination of limestone derived CaO, has emerged ... |
Artículo
Constant rate thermal analysis for enhancing the long-term CO2 capture of CaO at Ca-looping conditions
(Elsevier, 2013)
Experimental results are reported on the (Ca-looping) multicyclic CO2 capture of CaO and nanosilica/CaO composites derived ... |
Artículo
CO2 multicyclic capture of pretreated/doped CaO in the Ca-looping process. Theory and experiments
(Royal Society of Chemistry (Great Britain), 2013)
We study in this paper the conversion of CaO-based CO2 sorbents when subjected to repeated carbonation/calcination cycles ... |
Artículo
Role of looping-calcination conditions on self-reactivation of thermally pretreated CO2 sorbents based on CaO
(American Chemical Society, 2013)
The conversion of thermally pretreated CaO along successive carbonation/calcination cycles has been investigated, as ... |
Artículo
Effects of particle size and field orientation on the yield stress of magnetostabilized fluidized beds
(American Chemical Society, 2012)
In this work, we present experimental measurements of the yield stress of gas-fluidized beds of magnetizable particles ... |
Artículo
Fluidization of nanopowders: a review
(Springer Verlag, 2012)
Nanoparticles (NPs) are applied in a wide range of processes, and their use continues to increase. Fluidization is one of ... |
Ponencia
Enhancement of fast CO2Capture by a Nano-SiO2/CaO composite atCa-Looping conditions
(CHISA, 2012)
In this paper we show the performance of a new CO2sorbentconsisting of a dry physical mixture of a Ca-based sorbent and a ... |
Artículo
Magnetic field induced inversion in the effect of particle size on powder cohesiveness
(AIP Publishing, 2010)
Experimental measurements are reported on the tensile yield stress of magnetofluidized beds of fine magnetic powders ... |
Patente. Invención
Fluidización de polvos finos y ultrafinos asistida por campos eléctricos oscilantes
(Oficina Española de Patentes y Marcas , 2010)
Fluidización de polvos finos y ultrafinos asistida por campos eléctricos oscilantes.Se describe un método para mejorar la ... |
Patente. Invención
Procedimiento asistido de adsorcion de dioxido de carbono
(Oficina Española de Patentes y Marcas , 2010)
La presente invención tiene por objeto un procedimiento de adsorción de CO2 que consiste en hacer pasar un flujo de gas ... |
Artículo
Rheology of magnetofluidized fine powders
(2010)
Usually a bed of solid particles °uidized by a gas is inherently unstable. Gas bubbles are rapidly formed at the onset of ... |
Artículo
Fluid to solid transition in magnetofluidized beds of fine powders
(AIP Publishing, 2010)
Experimental observations on the fluid to solid transition in beds of magnetized fine particles fluidized by gas are ... |
Artículo
Mesoscopic structuring and yield stress of magnetofluidized fine particles
(IOP Publishing Ltd., 2009)
The fluidization behavior of a bed of fine magnetizable particles excited by an externally applied magnetic field is found ... |
Artículo
Pull-off force of coated fine powders under small consolidation
(American Physical Society, 2009)
In this paper, a three-dimensional model taking into account the contact deformation and surface area coverage (SAC) of ... |
Ponencia
Mechanical Strength of Humidified Glass Beads
(AIP Publishing, 2009)
In this work we measure the mechanical strength of a bed of glass beads that has been previously subjected to a controlled ... |
Artículo
Electromechanics of fluidized beds of nanoparticles
(American Physical Society, 2009)
The electromechanical behavior of a gas-fluidized bed of insulating silica nanoparticles is investigated. When fluidized ... |
Artículo
Magnetofluidization of fine magnetite powder
(American Physical Society, 2009)
The behavior of a fluidized bed of fine magnetite particles as affected by a cross-flow magnetic field is investigated. A ... |
Ponencia
Magnetofluidization of fine magnetite particles
(American Institute of Physics, 2009)
In this study we investigate the behaviour of a fluidized bed of fine magnetite particles as affected by a crossflow uniform ... |
Ponencia
Alternating Field Electronanofluidization
(American Institute of Physics, 2009)
The use of fluidized beds to remove submicron particles from gases has been investigated since 1949. High efficiency removal ... |
Artículo
Cohesion and Internal Friction of Fine Glass Beads as Affected by Small Intensity Vertical Vibration
(2009)
We have used a novel centrifuge powder tester to obtain the angle of internal friction and cohesion of fine glass beads ... |
Ponencia
Extension of Geldart's Diagram to Fluidizable Fine and Ultrafine Particles
(American Institute of Physics, 2009)
The Geldart’s diagram, which was originally based on empirical observations on beds fluidized by air at ambient conditions, ... |
Artículo
Nanofluidization electrostatics
(American Physical Society, 2008)
Electrostatic charging of powders is a relevant phenomenon for a number of industrial applications. The design of new ... |
Patente. Invención
Procedimiento y dispositivo para medir el ángulo de fricción y la cohesión de medios granulares
(Oficina Española de Patentes y Marcas (OEPM), 2007)
La presente invención tiene por objeto un dispositivo y un procedimiento rápido y sencillo de conocer dos propiedades del ... |
Artículo
Types of gas fluidization of cohesive granular materials
(American Physical Society, 2007)
Some years ago it was shown that gas-fluidized powders may transit from solidlike to fluidlike fluidization prior to ... |
Artículo
Effect of compaction history on the fluidization behavior of fine cohesive powders
(American Physical Society, 2006)
Fine particles agglomerate in the fluidized state due to the strength of interparticle attractive forces as compared to ... |
Artículo
High viscosity gas fluidization of fine particles: An extended window of quasihomogeneous flow
(American Physical Society, 2006)
We explore the role of gas viscosity in the behavior of gas-fluidized beds of fine powders by means of experimental ... |
Artículo
Physics of Compaction of Fine Cohesive Particles
(American Physical Society, 2005)
Fluidized fractal clusters of fine particles display critical-like dynamics at the jamming transition, characterized by a ... |
Artículo
Granular avalanches: Deterministic, correlated and decorrelated dynamics
(IOP Publishing Ltd., 2004)
A statistical analysis of granular avalanches in a half-filled and slowly rotated drum is presented. For large-sized grains ... |
Artículo
Jamming Threshold of Dry Fine Powders
(American Physical Society, 2004)
We report a novel experimental study on the jamming transition of dry fine powders with controlled attractive energy and ... |
Artículo
The Sevilla Powder Tester: A Tool for Characterizing the Physical Properties of Fine Cohesive Powders at Very Small Consolidations
(Hosokawa Powder Technology Foundation, 2004)
We present a fluidized bed apparatus that enables us to test the bulk mechanical properties such as the yield stresses and ... |
Artículo
Effect of particle size and interparticle force on the fluidization behavior of gas-fluidized beds
(American Physical Society, 2003)
Gas-fluidized powders of fine particles display a fluidlike regime in which the bed does not have a yield strength, it ... |
Artículo
Fine cohesive powders in rotating drums: Transition from rigid-plastic flow to gas-fluidized regime
(American Physical Society, 2002)
We investigate the dynamics of fine cohesive powders inside rotating drums. We show that these powders may be fluidized ... |
Artículo
The settling of fine cohesive powders
(IOP Publishing Ltd., 2001)
We investigate the settling of an initially fluidized bed of a fine cohesive powder. Experimental results on the sedimentation ... |
Artículo
Correlation between bulk stresses and interparticle contact forces in fine powders
(American Physical Society, 2001)
We present measurements of the tensile strength as a function of the consolidation stress for a set of fine cohesive powders ... |
Artículo
Aggregation and sedimentation in gas-fluidized beds of cohesive powders
(American Physical Society, 2001)
We present measurements on the settling velocity of gas-fluidized beds of fine cohesive powders. In the solidlike regime ... |
Artículo
Looking for Self-Organized Critical Behavior in Avalanches of Slightly Cohesive Powders
(American Physical Society, 2001)
We report results from a statistical analysis of avalanches of cohesive powders in a slowly rotated drum. Interparticle ... |
Artículo
Effect of vibration on the stability of a gas-fluidized bed of fine powder
(American Physical Society, 2001)
We have investigated the effect of vibrations on the stability of gas-fluidized beds of fine powders (particle size ~10 ... |
Artículo
Self-Diffusion in a Gas-Fluidized Bed of Fine Powder
(American Physical Society, 2001)
We have investigated the self-diffusion in a stable gas-fluidized bed of fine powder. Two regimes have been observed: for ... |
Artículo
Avalanches in fine, cohesive powders
(American Physical Society, 2000)
We have investigated the onset of avalanches in fine, cohesive granular materials. In our experiments shear stress is ... |
Artículo
An automated apparatus for measuring the tensile strength and compressibility of fine cohesive powders
(American Institute of Physics, 2000)
This paper describes an apparatus based on a novel use of a powder bed, whereby the relationship between consolidation ... |
Patente. Invención
Dispositivo y procedimiento para medir la cohesión de medios granulares finos.
(Oficina Española de Patentes y Marcas , 1999)
Dispositivo y procedimiento para medir la cohesión de medios granulares finos. El objeto de la presente invención es un ... |
Artículo
On the breakup of slender liquid bridges: Experiments and a 1-D numerical analysis
(ScienceDirect, 1999)
Slender axisymmetric dielectric liquid bridges are made stable by the action of an axial electric field. In this paper, ... |
Artículo
Flow Regimes in Fine Cohesive Powders
(American Physical Society, 1999)
Granular materials exhibit several regimes of behavior: plastic, inertial, fluidized, and entrained flow, but not all ... |
Tesis Doctoral |