Exploració per autor "Figueira Alves, Mariana"
Ara es mostren els items 1-6 de 6
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Boron recovery from desalination seawater brines by selective ion exchange resins
Figueira Alves, Mariana; Reig i Amat, Mònica; Fernández de Labastida Ventura, Marcos; Cortina Pallás, José Luís; Valderrama Angel, César Alberto (Elsevier, 2022-07-15)
Article
Accés restringit per política de l'editorialThe European Union (EU) depends on third markets to supply many important raw materials. Increasing the circularity of critical raw materials within the EU is important not only from an environmental perspective, but also ... -
Evaluation of the nanofiltration of brines from seawater desalination plants as pre-treatment in a multimineral brine extraction process
Figueira Alves, Mariana; Rodríguez Jiménez, Daniel; López Rodríguez, Julio; Reig i Amat, Mònica; Cortina Pallás, José Luís; Valderrama Angel, César Alberto (2023-10)
Article
Accés obertMany materials essential to the European Union's (EU) economy lack primary resources, and the major suppliers of these materials are non-EU nations. It has been determined that seawater reverse osmosis (SWRO) desalination ... -
Experimental and economic evaluation of nanofiltration as a pre-treatment for added-value elements recovery from seawater desalination brines
Figueira Alves, Mariana; Rodríguez Jiménez, Daniel; López Rodríguez, Julio; Reig i Amat, Mònica; Cortina Pallás, José Luís; Valderrama Angel, César Alberto (2023-03-01)
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Accés obertDesalination brine mining emerges as a solution to supply raw materials to the European Union industry in a circular economy approach since valuable minerals and metals (e.g., B(III), Mg(II), Ca(II), Sc(III), V(V), In(III), ... -
Integration of ion exchange resins and membrane technology for purification of boron from seawater desalination brines
Figueira Alves, Mariana; Reig i Amat, Mònica; Cortina Pallás, José Luís; Valderrama Angel, César Alberto (Elsevier BV, 2023-05)
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Accés obertBoron is considered a critical raw material (CRM) to the European Union (EU) due to its economic importance and supply risk. To ensure the sustainable supply of boron and other CRMs to EU industry in a circular economy ... -
Polyelectrolyte multilayers modification of nanofiltration membranes to improve selective separation of mono- and multivalent cations in seawater brine
Reza Moradi, Mohammad; Pihlajamäki, Arto; Hesampour, Mehrdad; Figueira Alves, Mariana; Reig i Amat, Mònica; Cortina Pallás, José Luís; Valderrama Angel, César Alberto; Mänttäri, Mika (Elsevier, 2024-02-05)
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Accés obertNowadays, brine produced in the Reverse Osmosis (RO) seawater desalination plants is a significant and largely untapped source of critical minerals and metals, which is usually discharged into the seas as wastewater. As a ... -
Techno-economic analysis of seawater reverse osmosis brines treatment using nanofiltration modelling tools
Figueira Alves, Mariana; López Rodríguez, Julio; Reig i Amat, Mònica; Cortina Pallás, José Luís; Valderrama Angel, César Alberto (Elsevier, 2023-09)
Article
Accés obertThe management of seawater desalination (SWD) brine presents environmental and economic challenges. However, according to the circular economy approach, this residue offers an interesting source of resources. While ...