Now showing items 1-12 of 12

    • Actividades españolas en el marco del proyecto CHARMEX desde 2009: un resumen 

      Sicard, Michaël; Pey, Jorge; Cerro, José Carlos; Lange Vega, Diego; Caballero, Sandra; Tovar Sanchez, Antonio; Morales Baquero, Rafael; Comerón Tejero, Adolfo; Bujosa, Carles; Querol Carceller, Xavier; Artiñano, Begoña; Alados Arboledas, Lucas; Alastuey, Andres; Rocadenbosch Burillo, Francisco; Muñoz, Alvaro; Muñoz Porcar, Constantino; García Vizcaíno, David; Bach, Jordi; Bush, Xavier (2014)
      Conference report
      Open Access
      El proyecto ChArMEx (Chemistry-Aerosol Mediterranean Experiment) es una iniciativa francesa cuyo objetivo es desarrollar y coordinar las acciones de investigación regionales para una evaluación científica de la situación ...
    • Fly ash as reactive sorbent for phosphate removal from treated waste water as a potential slow release fertilizer 

      Hermassi, Mehrez; Valderrama Angel, César Alberto; Moreno Palmerola, Natalia; Font Piqueras, Oriol; Querol Carceller, Xavier; Batis, Narjes; Cortina Pallás, José Luís (2017-02-01)
      Article
      Open Access
      There is interest in recovering phosphate (P(V)) from secondary sources, such as waste water streams for potential use as fertilizers reducing the environmental impacts of P(V) discharges and providing alternative phosphorus ...
    • Integration of powdered Ca-activated zeolites in a hybrid sorption-membrane ultrafiltration process for phosphate recovery 

      Hermassi, Mehrez; Valderrama Angel, César Alberto; Gibert Agulló, Oriol; Moreno Palmerola, Natalia; Font Piqueras, Oriol; Querol Carceller, Xavier; Batis, Narjes; Cortina Pallás, José Luís (2016-05-04)
      Article
      Open Access
      The feasibility of continuous phosphate recovery, by adsorption on powdered Ca-activated zeolite (PAZ), was assessed in a hybrid sorption membrane ultrafiltration (UF) system. The objective was to explore the influence of ...
    • Lessons from the COVID-19 air pollution decrease in Spain: Now what? 

      Querol Carceller, Xavier; Massagué Obradors, Jordi; Alastuey Urós, Andrés; Moreno Pérez, Teresa; Gangoiti Bengoa, Gotzon; Mantilla Iglesias, Enrique; Diéguez Rodríguez, José Jaime; Escudero Tellechea, Miguel; Monfort Gimeno, Eliseo; Pérez García-Pando, Carlos; Petetin, Hervé; Jorba Casellas, Oriol (Elsevier, 2021-07)
      Article
      Open Access
      We offer an overview of the COVID-19 -driven air quality changes across 11 metropolises in Spain with the focus on lessons learned on how continuing abating pollution. Traffic flow decreased by up to 80% during the lockdown ...
    • Non-technological measures on road traffic to abate urban air pollution 

      Querol Carceller, Xavier; Amato, Fulvio; Robusté Antón, Francesc; Holman, Claire; Harrison, Roy M (Elsevier, 2018)
      Part of book or chapter of book
      Restricted access - publisher's policy
      Non-Exhaust Emissions: An Urban Air Quality Problem for Public Health comprehensively summarizes the most recent research in the field, also giving guidance on research gaps and future needs to evaluate the health impact ...
    • Powdered Ca-activated zeolite for phosphate removal from treated waste-water 

      Hermassi, Mehrez; Valderrama Angel, César Alberto; Moreno Palmerola, Natalia; Font Piqueras, Oriol; Querol Carceller, Xavier; Batis, Narjes; Cortina Pallás, José Luís (2016-01-01)
      Article
      Open Access
      Background: A powdered zeolitic material synthesised from fly ash (FA) (NaP1-FA) and its calcium modified form (CaP1-NA) were studied as sorbent materials for the recovery of phosphate from treated waste-water effluents. ...
    • Recovery of ammonium by powder synthetic zeolites from wastewater effluents: optimization of the regeneration step 

      You Chen, Xialei; Valderrama Angel, César Alberto; Querol Carceller, Xavier; Cortina Pallás, José Luís (2017-10-01)
      Article
      Open Access
      Nitrogen recovery and valorization is gaining interest due to the current need for nitrogen removal, so it is of great interest that ammonium-selective sorbents be evaluated. In this study, a zeolitic material synthesized ...
    • Recovery of nutrients (N-P-K) from potassium-rich sludge anaerobic digestion side-streams by integration of a hybrid sorption-membrane ultrafiltration process: Use of powder reactive sorbents as nutrient carriers 

      Hermassi, Mehrez; Valderrama Angel, César Alberto; Gibert Agulló, Oriol; Moreno Palmerola, Natàlia; Querol Carceller, Xavier; Harrouch Batis, Narjes; Cortina Pallás, José Luís (2017-05-05)
      Article
      Open Access
      Here, an alternative nutrient (N-P-K) recovery route from potassium-rich sludge anaerobic digestion side-streams using powder reactive sorbents (PRSs) is presented. In the first step, the optimum PRS system was determined ...
    • Simultaneous ammonium and phosphate recovery and stabilization from urban sewage sludge anaerobic digestates using reactive sorbents 

      Hermassi, Mehrez; Dosta, Joan; Valderrama Angel, César Alberto; Licon Bernal, Edxon Eduardo; Moreno Palmerola, Natàlia; Querol Carceller, Xavier; Batis, Narjes; Cortina Pallás, José Luís (Elsevier, 2018-07-15)
      Article
      Open Access
      The use of low-cost inorganic sorbents as a new sustainable strategy to enhance the valorization of nutrients (N-P-K), from the urban water cycle (e.g., side streams from sewage sludge anaerobic digestion), in agriculture ...
    • Spatiotemporal evolution of a severe winter dust event in the western Mediterranean: Aerosol optical and physical properties 

      Titos, G.; Ealo, Marina; Pandolfi, Marco; Perez, N.; Sola Salvatierra, Yolanda; Sicard, Michaël; Comerón Tejero, Adolfo; Querol Carceller, Xavier; Alastuey, Andres (2017-05-16)
      Article
      Open Access
      An outstanding Saharan dust event affected the Iberian Peninsula during winter 2016 (20 to 25 February). The impact of this event on ambient PM10 surface levels and its spatial and temporal evolution was investigated by ...
    • Testing the performance of sensors for ozone pollution monitoring in a citizen science approach 

      Ripoll Ruiz, Aleix; Viana, Mar; Padrosa, Marc; Querol Carceller, Xavier; Minutolo, Andrea; Hou, Kun Mean; Barceló Ordinas, José María; García Vidal, Jorge (Elsevier, 2019-02-15)
      Article
      Open Access
      Tropospheric ozone (O3) is an environmental pollutant of growing concern, especially in suburban and rural areas where the density of air quality monitoring stations is not high. In this type of areas citizen science ...
    • Understanding the local and remote source contributions to ambient O3 during a pollution episode using a combination of experimental approaches in the Guadalquivir valley, southern Spain 

      In 't Veld, Marten; Carnerero Quintero, Cristina; Massagué Obradors, Jordi; Alastuey Urós, Andrés; de la Rosa, Jesús D.; Sánchez de la Campa Verdona, Ana M.; Escudero Tellechea, Miguel; Mantilla Iglesias, Enrique; Gangoiti Bengoa, Gotzon; Pérez García-Pando, Carlos; Olid García, Miriam; Moreta González, Juan Ramón; Hernández Pérez, José Luis; Santamaría Sancho, Julián J.; Millan Muñoz, Millán; Querol Carceller, Xavier (Elsevier, 2021-07-10)
      Article
      Open Access
      The Guadalquivir Valley is one of three major O3 hotspots in Spain. An airborne and surface measurement campaign was carried out from July 9th to 11th, 2019 to quantify the local/regional O3 contributions using experimental ...