Listar por autor "Vereda-Alonso, Carlos"
Mostrando ítems 1-20 de 30
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Acid leaching of LiCoO2 enhanced by reducing agent. Model formulation and validation.
Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores
; Vereda-Alonso, Carlos; Rodríguez-Maroto, José Miguel; Paz-García, Juan Manuel (Elsevier, 2021-08-25)
In this work, a model has been formulated to describe the complex process of LiCoO2 leaching through the participation of competing reactions in acid media including the effect of H2O2 as reducing agent. The model presented ... -
Alternative reducing agents for Lithium-Ion batteries recycling via hydrometallurgical process
Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores; Vereda-Alonso, Carlos; Paz-García, Juan Manuel; Rodríguez-Maroto, José Miguel (2022)
Lithium-ion batteries (LIB) are a key factor in the transition to a decarbonised and clean energy system due to their application in the power sector and electric transport. However, a growing demand of these batteries ... -
Anaerobic co-digestion of municipal sewage sludge and fruit/vegetable waste: effect of different mixtures on digester stability and methane yield
Arhoun, Brahim; Gómez-Lahoz, César; Rodríguez-Maroto, José Miguel; García-Herruzo, Francisco; Vereda-Alonso, Carlos (2016-12-05)
There are different options for the management of fruit and vegetable wastes (FVWs), but the most environmental-friendly is the anaerobic digestion, because it allows an optimum recovery of materials and energy from the ... -
Assessing the feasibility of the EKR of soils contaminated by heavy metals by titration curves
Vereda-Alonso, Carlos; García-Delgado, Rafael Antonio; García-Rubio, Ana; Arhoun, Brahim; Paz-García, Juan Manuel; Villén-Guzmán, María Dolores[et al.] (Northeastern University, 2013)
The pH is one of the key parameters that determine heavy metal mobility and fate in soils and sediments. It is well known that the resistance of soil to a change in pH strongly affects the mobilization of heavy metals in ... -
Challenges for sustainable lithium supply: a critical review
Amato, Alessia; Becci, Alessandro; Villén-Guzmán, María Dolores; Vereda-Alonso, Carlos; Beolchini, Francesca (Elsevier, 2021-04-03)
The growing diffusion of green technologies, essential for a low carbon emission economy, has caused an increasingly demand of lithium and its recent inclusion in the list of critical raw material for Europe. Currently, ... -
Characterization and modeling of lithium-polymer commercial batteries
Zaura-Campos, David; Villén-Guzmán, María Dolores; Rodríguez-Maroto, José Miguel; Vereda-Alonso, Carlos; Gómez-Lahoz, César; Paz-García, Juan Manuel[et al.] (2018-10-17)
Lithium-ion batteries are key for the modern society as they are present in many energy storage devices and have promising future perspectives in the field of electric cars and energy accumulators from renewable sources. Herein, ... -
Chemical reduction of nitrate by zero-valent iron: Shrinking-Core versus Surface Kinetics Models
Villén-Guzmán, María Dolores; Paz-García, Juan Manuel; Arhoun, Brahim; Cerrillo-González, María del Mar; Rodríguez-Maroto, José Miguel; Vereda-Alonso, Carlos; Gómez-Lahoz, César[et al.] (MDPI, 2020-02-12)
Zero valent iron (ZVI) is being used in permeable reactive barriers (PRB) for the removal of oxidant contaminants, from nitrate to chlorinated organics. A sound design of these barriers requires a good understanding of ... -
Co-digestion of mixed sewage sludge and fruit and vegetables wastes effect of different mixtures on biogas yield
Arhoun, Brahim; Gómez-Lahoz, César; Rodríguez-Maroto, José Miguel; García-Herruzo, Francisco; Vereda-Alonso, Carlos
Disposal of fruit and vegetable wastes (FVWs) in landfill site cause serious environmental issues such as contamination of soil, air and ground water. These wastes contain large quantities of biodegradable organic fractions, ... -
Effect of hydroxylammonium chloride as a reductant for hydrochloric acid leaching of valuable metals from discarded lithium-ion batteries
Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores; Arhoun, Brahim; Gómez-Lahoz, César; Vereda-Alonso, Carlos (Elsevier, 2024-06)
The use of hydroxylammonium chloride as a reducing agent is proposed to enhance the acid leaching of cathode material from spent lithium-ion batteries. The current study was conducted using real waste from scooter ... -
Electrodialytic processes in solid matrices. New insights into batteries recycling. A review.
Villén-Guzmán, María Dolores; Arhoun, Brahim; Vereda-Alonso, Carlos; Gómez-Lahoz, César; Rodríguez-Maroto, José Miguel; Paz-García, Juan Manuel[et al.] (2019-02-26)
Electrodialytic Remediation has been widely applied to the recovery of different contaminants from numerous solid matrices solving emerging issues of environmental concern. Results and conclusions reported in studies about ... -
Electrodialytic Recovery of Cobalt from Spent Lithium-Ion Batteries
Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores; Paz-García, Juan Manuel; Gómez-Lahoz, César; Vereda-Alonso, Carlos; García-Delgado, Rafael Antonio; García-Herruzo, Francisco; Rodríguez-Maroto, José Miguel[et al.] (2019-02-08)
Recycling lithium-ion batteries has an increasing interest for economic and environmental reasons. Disposal of lithium-ion batteries imposes high risk to the environment due to the toxicity of some of their essential ... -
Electrodialytic Treatment of Secondary Batteries Cathodes
Cerrillo-González, María del Mar; Villén-Guzmán, María Dolores; Paz-García, Juan Manuel; Gómez-Lahoz, César; Vereda-Alonso, Carlos; García-Delgado, Rafael Antonio; Rodríguez-Maroto, José Miguel[et al.] (2019-10-07)
The interest for reusing and recycling secondary batteries is increasing, driven by both economic and environmental reasons. Lithium-ion batteries are among the main energy storage devices more popular in portable electronic ... -
Experiences integrating teleworking tools in face-toface teaching: satisfaction of students
Vereda-Alonso, Cristina; Cerrillo-González, María del Mar; Gómez-Lahoz, César; García-Delgado, Rafael A.; Rodríguez-Maroto, José Miguel; Vereda-Alonso, Carlos[et al.] (IATED Academy, 2024)
In another contribution presented at this conference, we outlined the objectives, methodology, and academic results of an Educational Innovation Project conducted at the University of Malaga. The innovations were implemented ... -
Experiences integrating teleworking tools in faceto-face teaching: academic results
Vereda-Alonso, Cristina; Cerrillo-González, María del Mar; Gómez-Lahoz, César; Villén-Guzmán, María Dolores; Paz-García, Juan Manuel; Vereda-Alonso, Carlos[et al.] (IATED Academy, 2024)
An Educational Innovation Project is currently underway at the University of Malaga. The primary goal of the project is to enhance the skills acquired in synchronous online teaching during the COVID-19 confinement, with ... -
Green chemistry: advancing planetary phosphorus sustainability through the synergy of graphene oxide modified with magnetic nanoparticles (M@GO) for extracting tertiary effluent phosphorus in sewage treatment plants.
Muñoz-Garcia, Andrea; Montoro-Leal, Pablo; López-Guerrero, María del Mar; Vereda-Alonso, Carlos; Vereda-Alonso, Elisa Isabel (Royal Society of Chemistry, 2024-04-12)
Securing the enduring sustainability of global phosphorus (P) utilization has become a key societal priority. The application of green chemistry and green engineering presents an opportunity to mitigate these challenges ... -
Improving Cr (VI) Extraction through Electrodialysis
García-Delgado, Rafael Antonio; Nieto-Castilo, A; Villén-Guzmán, María Dolores; Cerrillo-González, María del Mar; Gómez-Lahoz, César; Vereda-Alonso, Carlos; Paz-García, Juan Manuel; Rodríguez-Maroto, José Miguel[et al.] (2019-10-08)
A laboratory study has been carried out to determine the feasibility of in situ remediation of chromium (VI) contaminated soil using electrodialysis. In a classic setup, this technique implies the application of a low ... -
Incentivizing student participation in QAS questionnaires: an evaluation of a guaranteed prize system at the University of Malaga
Vereda-Alonso, Cristina; Cerrillo-González, María del Mar; Gómez-Lahoz, César; Villén-Guzmán, María Dolores; Vereda-Alonso, Carlos (MDPI, 2024-02-21)
This paper investigates the effects of a guaranteed prize incentive, in the form of an extra score, on student engagement in the quality assurance system (QAS) questionnaires employed for evaluating teaching performance ... -
Incentivizing Student Participation in QAS Questionnaires: An Evaluation of a Guaranteed Prize System at the University of Malaga.
Vereda-Alonso, Cristina; Cerrillo-González, María del Mar; Gómez-Lahoz, César; Villén-Guzmán, María Dolores; Vereda-Alonso, Carlos (MPDI, 2024-02-21)
This paper investigates the effects of a guaranteed prize incentive, in the form of an extra score, on student engagement in the quality assurance system (QAS) questionnaires employed for evaluating teaching performance ... -
A Model for Electrodialytic Treatment of Lithium-Ion Batteries
Paz-García, Juan Manuel; Villén-Guzmán, María Dolores; Cerrillo-González, María del Mar; Gómez-Lahoz, César; Vereda-Alonso, Carlos; García-Delgado, Rafael Antonio; Rodríguez-Maroto, José Miguel[et al.] (2019-10-08)
New recycling processes for secondary batteries are needed to achieve sustainable use of natural resources. Indeed, many components in lithium ion batteries, such as cobalt and graphite, are in the European Union’s ... -
Modeling of Electrodialytic Treatment of Lithium-Ion Batteries
Paz-García, Juan Manuel; Villén-Guzmán, María Dolores; Cerrillo-González, María del Mar; Gómez-Lahoz, César; Vereda-Alonso, Carlos; García-Delgado, Rafael Antonio; García-Herruzo, Francisco; Rodríguez-Maroto, José Miguel[et al.] (2019-02-08)
Lithium-ion batteries are currently present in most portable electronic devices and their use is rapidly growing in the field of electric vehicles and renewable energy storage. Many components in lithium-ion batteries are ...