Exploració per autor "Fortuny Sanromá, Agustín"
Ara es mostren els items 41-55 de 55
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Rare earth elements recovery from secondary wastes by solid-state chlorination and selective organic leaching
Pavón Regaña, Sandra; Fortuny Sanromá, Agustín; Sastre Requena, Ana María (2021-03-01)
Article
Accés obertProcessing of end-of-life products (EoL) containing rare earth elements (REE) has gained increasing importance in recent years with the aim of avoiding supply risks. In addition, circular economy renders complete recirculation ... -
Rare earths separation from fluorescent lamp wastes using ionic liquids as extractant agents
Pavón Regaña, Sandra; Fortuny Sanromá, Agustín; Coll Ausió, Mª Teresa; Sastre Requena, Ana María (2018-10-19)
Article
Accés obertProcessing of end-of-life products has become essential in the rare earth elements (REEs) recovery field because the demand for these metals has increased over the last years due to their intensive use in advanced technologies. ... -
Recovery of germanium from leach solutions of fly ash using solvent extraction with various extractants
Kamran Haghighi, Hossein; Irannajad, Mehdi; Fortuny Sanromá, Agustín; Sastre Requena, Ana María (Elsevier, 2018-01)
Article
Accés obertThe solvent extraction of germanium and some heavy metals by commercial tri-octyl/decyl amine (Alamine 336), N-methyl-N, N-dioctyl chloride (Aliquat 336) and phosphine oxide (Cyanex 923) has been studied. In each extraction ... -
Recycling of rare earths from fluorescent lamp waste by the integration of solid-state chlorination, leaching and solvent extraction processes
Pavón Regaña, Sandra; Lapo Calderón, Byron Gonzalo; Fortuny Sanromá, Agustín; Sastre Requena, Ana María; Bertau, Martin (2021-10-01)
Article
Accés obertRare earths (RE) are currently considered some of the most critical elements, being crucial in future sustainable applications. Their high demand, price fluctuations, supply risk and geopolitical factors increase the ... -
Removal of zinc from aqueous solutions using lamellar double hydroxide materials impregnated with Cyanex 272: Characterization and sorption studies
Boudaoud, Nacera; Miloudi, Hafida; Bouazza, Djamila; Adjdir, Mehdi; Tayeb, Abdelkader; Fortuny Sanromá, Agustín; Demey Cedeño, Hary; Sastre Requena, Ana María (2020-03-11)
Article
Accés obertRemoval of heavy metals from wastewater is mandatory in order to avoid water pollution of natural reservoirs. In the present study, layered double hydroxide (LDH) materials were evaluated for removal of zinc from aqueous ... -
Selective separation of Germanium(IV) from simulated industrial leachates containing heavy metals by non-dispersive ionic extraction
Kamran Haghighi, Hossein; Irannajad, Mehdi; Fortuny Sanromá, Agustín; Sastre Requena, Ana María (2019-06-15)
Article
Accés obertGermanium can be found in industrial leachates of coal gasification fly ashes or zinc plant residues, containing various heavy metals. In this research, the selective separation of germanium from simulated water coal ... -
Separation of cellulose from industrial paper mill wastewater dried sludge using a commercial and cheap ionic liquid
Glinska, Katarzyna; Aqlan, Mohammed; Giralt Marcé, Jaume; Torrens, Esther; Fortuny Sanromá, Agustín; Montané, Daniel; Stüber, Frank; Fabregat Llangostera, Azael; Font Capafons, Josep; Olkiewicz, Magdalena; Bengoa, Christophe José (2019-06-03)
Article
Accés obertIndustrial wastewaters and their treatment are now placed at the heart of the environmental concerns that industries face. Some research work has been carried out in order to limit the impact of these wastes on the environment ... -
Sewage sludge based catalysts for catalytic wet air oxidation of phenol: preparation, characterisation and catalytic performance
Graham, N.J.D.; Fowler, G.D.; Marques, Rita R. N; Stüber, Frank Erich; Smith, K.M; Fabregat Llangostera, Azael; Bengoa, Christophe José; Font Capafons, Josep; Fortuny Sanromá, Agustín; Pullket, S. (2011-01)
Article
Accés restringit per política de l'editorialIn this study the use of novel CWAO catalysts, namely potentially low cost, sewage sludge derived activated carbons was explored. Two types of municipal sludge were used: dewatered raw filter cake and dewatered mesophilic ... -
Solvent extraction modeling of Ce/Eu/Y from chloride media using D2EHPA
Pavón Regaña, Sandra; Fortuny Sanromá, Agustín; Coll Ausió, Mª Teresa; Sastre Requena, Ana María (2019-05-03)
Article
Accés obertEnd-of-life fluorescent lamps are becoming essential in the rare earths (REEs) field and suppose a feasible secondary source for getting them, reducing thus their supply risk. Considering the proved viability of the cationic ... -
Supported liquid membranes for the removal of pharmaceuticals from aqueous solutions
Farah, Mary; Giralt Marcé, Jaume; Stüber, Frank Erich; Font Capafons, Josep; Fabregat Llangostera, Azael; Fortuny Sanromá, Agustín (2022-10)
Article
Accés obertIn the following study, the extraction of three pharmaceutical compounds: Diclofenac (DCF), ibuprofen (IBP), and carbamazepine (CBZ) by liquid-liquid extraction and their transport by supported liquid membrane (SLM) using ... -
Texture-modified activated carbons as catalysts in biodecolourisation of azo dyes
Mezohegyi, Gergo; Gonçalves, Filomena; Órfao, José J.M.; Bengoa, Christophe José; Stüber, Frank Erich; Font Capafons, Josep; Fortuny Sanromá, Agustín; Fabregat Llangostera, Azael (2009)
Comunicació de congrés
Accés restringit per política de l'editorialConsiderable attention has been focused on the reduction of azo dyes discharged from dyeing, textile and other industries since some of them or their metabolites may cause toxicity. The efficient treatment of these ... -
Transport of Zn(II), Fe(II), Fe(III) across polymer inclusion membranes (PIM) and flat sheet supported liquid membranes (SLM) containing phosphonium ionic liquids as metal ion carriers
Baczynska, Monika; Regel Rosocka, Magdalena; Coll Ausió, Mª Teresa; Fortuny Sanromá, Agustín; Sastre Requena, Ana María; Wisniewski, Maciej (2016-06-11)
Article
Accés obertIn this work transport of Zn(II), Fe(II) and Fe(III) ions from chloride aqueous solutions across polymer inclusion membranes (PIMs) and supported liquid membranes (SLMs) containing one of three phosphonium ionic liquids: ... -
Treatment of phenol effuents coupling Fenton's oxidation and nanofiltration
Bernat Camí, Xavier; Fortuny Sanromá, Agustín; Bengoa, Christophe José; Stüber, Frank Erich; Fabregat Llangostera, Azael; Font Capafons, Josep (2009)
Text en actes de congrés
Accés obert -
Trickle bed reactor for the oxidation of phenol over active carbon catalyst
Gabbiye, Nigus; Font Capafons, Josep; Fortuny Sanromá, Agustín; Bengoa, Christophe José; Fabregat Llangostera, Azael; Stüber, Frank Erich (2009)
Comunicació de congrés
Accés restringit per política de l'editorialThe catalytic wet air oxidation of phenol using activated carbon has been performed in a laboratory trickle bed reactor over a wide range of operating variables (PO2, T, FL and Cph,o) and hydrodynamic conditions. The ... -
Use of methyltrioctyl/decylammonium bis 2,4,4-(trimethylpentyl)phosphinate ionic liquid (ALiCY IL) on the boron extraction in chloride media
Fortuny Sanromá, Agustín; Coll Ausió, Mª Teresa; Sastre Requena, Ana María (2012-09-03)
Article
Accés restringit per política de l'editorialRecent restriction of boron concentration in drinking water has produced some problems in the seawater desalinization plants because the rejection of boron in most of the plants is inadequate. Three ionic liquids derived ...