Listar por autor "Vilariño, Teresa"
Mostrando ítems 1-8 de 8
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A Systematic Analysis and Review of the Fundamental Acid-Base Properties of Biosorbents
Lodeiro, Pablo; Martínez-Cabanas, María; Herrero, Roberto; Barriada, José Luis; Vilariño, Teresa; Rodríguez-Barro, Pilar; Sastre de Vicente, Manuel (Springer, 2018)[Abstract] A broad variety of materials of biological origin have been successfully used in recent decades for the removal of pollutants from solution. These biosorbents present a range of natural polymers that play a key ... -
Antioxidant Capacity Assessment of Plant Extracts for Green Synthesis of Nanoparticles
Martínez-Cabanas, María; López García, Marta; Rodríguez-Barro, Pilar; Vilariño, Teresa; Lodeiro, Pablo; Herrero, Roberto; Barriada, José Luis; Sastre de Vicente, Manuel (MDPI, 2021-06-25)[Abstract] In this work, water extracts from different bio-based products of plant origin were studied to evaluate their antioxidant capacity and their potential to form metal nanoparticles from aqueous solutions. Two ... -
Effect of ionic strength on the formal potential of the glass electrode in various saline media
Brandariz, Isabel; Vilariño, Teresa; Alonso Suárez, Pablo A.; Herrero, Roberto; Fiol López, Sarah; Sastre de Vicente, Manuel (Elsevier, 1998-08)We examined the variation with ionic strength (I, adjusted with KCl, KNO3, KBr, NaCl or NaClO4) of the formal potential (Econst) for glass electrodes exhibiting a Nernstian response (i.e. Ecell=Econst−s log [H+]). For this ... -
Removal of Inorganic Mercury From Aqueous Solutions by Biomass of the Marine Macroalga Cystoseira Baccata
Herrero, Roberto; Lodeiro, Pablo; Rey-Castro, Carlos; Vilariño, Teresa; Sastre de Vicente, Manuel (Elsevier, 2005)[Abstract] The ability of Cystoseira baccata algal biomass to remove Hg(II) from aqueous solutions is investigated. The mercury biosorption process is studied through batch experiments at 25ºC with regard to the influence ... -
The Proton Binding Properties of Biosorbents
Lodeiro, Pablo; Martínez-Cabanas, María; Herrero, Roberto; Barriada, José Luis; Vilariño, Teresa; Rodríguez-Barro, Pilar; Sastre de Vicente, Manuel (Springer, 2019-04-15)[Abstract] A broad variety of materials of biological origin have been successfully used in recent decades for the removal of pollutants from waters. These biosorbents include natural polymers that play a key role for ... -
The salting coefficient and size of alkylamines in saline media at different temperatures: estimation from Pitzer equations and the mean spherical approximation
Taboada Pan, Carlos.; Brandariz, Isabel; Barriada, José Luis; Vilariño, Teresa; Sastre de Vicente, Manuel (Elsevier, 2001-04)The renewed theoretical interest in the proton transfer associated to the amino group together with the scarcity of acid-base studies of amines in moderate to concentrated saline media focussed our attention on the study ... -
Utilization of Seaweed Waste: Biosorption of Toxic Compounds Onto Invasive Seaweed and Seaweed Wastes
Sastre de Vicente, Manuel; Rodríguez-Barro, Pilar; Herrero, Roberto; Vilariño, Teresa; Lodeiro, Pablo; Barriada, José Luis (Elsevier, 2020)[Abstract] The concept of biosorption results from the “passive” (nonmetabolic) interaction of a chemical species with a particle of a biological material. This interaction can be practically exploited, for example, for ...