Browsing by Author "Sánchez Núñez, Marta"
Now showing items 1-6 of 6
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Combining Constructed Wetlands and UV Photolysis for the Advanced Removal of Organic Matter, Nitrogen, and Emerging Pollutants from Wastewater
Sánchez Núñez, Marta; Fernández-Pérez, María-Isabel; Ruiz, Isabel; Canle, Moisés; Soto, Manuel (MDPI, 2023-02-23)[Abstract] This study reports the performance of a three-step lab-scale system including a hybrid digester (HD), a vertical flow (VF) constructed wetland, and a photodegradation (PD) lamp, with two different arrangements ... -
Influence of Nutrients and pH on the Efficiency of Vertical Flow Constructed Wetlands Treating Winery Wastewater
Sánchez Núñez, Marta; Gonzalo, Omar Gael; Yáñez, S.; Ruiz, Isabel; Soto, Manuel (Elsevier, 2021-05-04)[Abstract] Winery wastewater is characterized by high organic content, low nutrient content and low pH at least during vintage periods. The effect of nutrient shortage and low pH on constructed wetlands (CWs) operation was ... -
Integrated Valorization of Sargassum Muticum in Biorefineries
Flórez-Fernández, Noelia; Illera, Marta; Sánchez Núñez, Marta; Lodeiro, Pablo; Torres Pérez, María Dolores; López-Mosquera, María Elvira; Soto, Manuel; Sastre de Vicente, Manuel; Domínguez, Herminia (Elsevier, 2020-05-24)[Abstract] Marine macroalgae represent an excellent raw material for the production of bioactives, adsorbents, plant biostimulants, soil fertilizers and biogas. The success in the exploitation of seaweeds depends on their ... -
Removal of Emerging Pollutants by a 3-Step System: Hybrid Digester, Vertical Flow Constructed Wetland and Photodegradation Post-treatments
Sánchez Núñez, Marta; Ramos, Daniel R.; Fernández-Pérez, María-Isabel; Aguilar, Silvio D.; Ruiz, Isabel; Canle, Moisés; Soto, Manuel (Elsevier, 2022-06-22)[Abstract] The removal of emerging pollutants from municipal wastewater was studied for the first time using a three-step pilot-scale system: 1) hybrid digester (HD) as first step, 2) subsurface vertical flow constructed ... -
Sistema combinado dixestor-humidal seguido de fotodegradación para a depuración de augas residuais e contaminantes orgánicos emerxentes
Sánchez Núñez, Marta (2021)[Resumo] Na Galiza, o modelo actual de asentamento da poboación caracterízase pola súa alta dispersión xeográfica, con núcleos de até 2000 habitantes que representan o 48% da poboación total. Así, o tratamento descentralizado ... -
The Potential of Constructed Wetland Systems and Photodegradation Processes for the Removal of Emerging Contaminants—A Review
Sánchez Núñez, Marta; Ruiz, Isabel; Soto, Manuel (MDPI, 2022)[Abstract] The presence of emerging organic contaminants (EOCs) in the environment is increasing and requires the development of technologies for their effective removal. Therefore, a literature review on the behavior of ...
