Now showing items 21-24 of 24

    • Tratamiento fotocatalítico de compuestos orgánicos volátiles en aguas rurales 

      Ponce-Álvarez, Silvia; Álvarez, Ariadna; Bedia, Jorge; Belver-Coldeira, Carolina; Carpio-Deza, Edward; Rodríguez, Juan-Martín (Universidad de LimaPerú, 2013)
      Acceso abierto
      Con la finalidad de obtener un material óptimo para la remoción del clorofenol en mayor proporción y menor tiempo, así como el rendimiento más alto para nuevos materiales, se prepararon nanotubos de carbono, que fueron ...
    • Treatment of irrigation water infested with nematodes using a solar photoreactor 

      Inga López, Jesarella; Meza Contreras, Víctor; Rodríguez-Delfín, Alfredo; Ponce-Álvarez, Silvia; Paredes-Larroca, Fabricio-Humberto; Quino-Favero, Javier; Eyzaguirre-Pérez, Raúl; Saettone-Olschewski, Erich-Arturo (Desalination PublicationsEstados Unidos, 2020)
      Acceso restringido
      The objective of this study was to assess the efficacy of the disinfection of irrigation water loaded with the plant-parasitic nematode Meloidogyne incognita using a solar photoreactor. The photoreactor was comprised of a ...
    • Ultraviolet concentration factor of a truncated compound parabolic concentrator under different weather conditions 

      Saettone-Olschewski, Erich-Arturo; Paredes-Larroca, Fabricio-Humberto; Quino-Favero, Javier; Ponce-Álvarez, Silvia; Eyzaguirre-Pérez, Raúl (Pleiades PublishingRusia, 2020)
      Acceso restringido
      This study presents the results of ultraviolet radiation measurement in a truncated compound parabolic concentrator. The measurements were performed by using of a portable ultraviolet sensor both inside and outside the ...
    • ZnO (Ag-N) Nanorods Films Optimized for Photocatalytic Water Purification 

      Sanchez, Luis; Castillo, Carlos; Cruz, Willy; Yauri, Bryan; Sosa, Miguel; Luyo, Clemente; Candal, Roberto-Jorge; Ponce-Álvarez, Silvia; Rodríguez, Juan-M. (Multidisciplinary Digital Publishing InstituteSuiza, 2019)
      Acceso abierto
      ZnO nanorods (NRs) films, nitrogen-doped (ZnO:N), and ZnO doped with nitrogen and decorated with silver nanostructures (ZnO:N-Ag) NRs films were vertically supported on undoped and N doped ZnO seed layers by a wet chemical ...