P
Paula Oulego
Researcher at University of Oviedo
Publications - 71
Citations - 1480
Paula Oulego is an academic researcher from University of Oviedo. The author has contributed to research in topics: Wet oxidation & Catalysis. The author has an hindex of 17, co-authored 58 publications receiving 783 citations.
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Graphene-family nanomaterials in wastewater treatment plants
TL;DR: In this paper, the authors review the available literature on the behaviour of these nano-allotropes in wastewater treatment plants (a literature which is almost exclusively focused on graphene oxide and reduced graphene oxide), and also include research dealing with simpler systems.
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Valuable compounds from sewage sludge by thermal hydrolysis and wet oxidation. A review.
TL;DR: Information is collected on the production of valuable chemicals by thermal hydrolysis and wet oxidation and on their main features, which seem to be more suitable for yielding higher amounts of acid than diluted, undigested and primary ones.
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Towards the Implementation of Circular Economy in the Wastewater Sector: Challenges and Opportunities
Sonia Guerra-Rodríguez,Paula Oulego,Encarnación Rodríguez,Devendra Singh,Jorge Rodríguez-Chueca +4 more
TL;DR: In this paper, the authors focus on demonstrating the challenges and opportunities in applying a circular economy in the water sector, by paying particular attention to the risks for human health, recovery of nutrients or highly added-value products (e.g., metals and biomolecules among others), valorisation of sewage sludge, and/or recovery of energy.
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Novel biosorbents from almond shells: Characterization and adsorption properties modeling for Cu(II) ions from aqueous solutions
TL;DR: In this article, the adsorption of Cu(II) ions on chemically modified almond shell-based adsorbents, namely bleached almond shell (BAS), lyophilized-bleached-almond shell (L-BAS) and TEMPO ((2,2,6,6-Tetramethyl-piperidin-1-yl)oxyl) oxidized cellulose nanofibers (TOCN1 and TOCN2), was investigated.
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Impact of leachate composition on the advanced oxidation treatment.
TL;DR: A triangular "three-lump" kinetic model, which considered direct oxidation to CO2 and partial oxidation through intermediate compounds, was here proposed and it has been demonstrated that the simultaneous presence of humic acid and the intermediates generated during the oxidation process improved the degradation of this acid.