Browsing Teses e dissertações by Subject "Fibrous filters"

Now showing items 1-3 of 3

    • Desempenho de meios filtrantes na remoção de partículas nanométricas de aerossóis 

      Feitosa, Natália dos Reis (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia Química - PPGEQ, , 12/03/2009)
      The interest of studies on the development of techniques for removal of particles in the nanosized scale was promoted by concern about air quality and human health, in addition to restrictions on the control of ultrafine ...

    • Caracterização e eficiência de diferentes meios filtrantes fibrosos na remoção de nanopartículas 

      Bortolassi, Ana Cláudia Canalli (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia Química - PPGEQ, , 23/01/2015)
      Human exposure to nanoparticles is increasingly becoming a concern, including in the workplace, due to urban and industrial development and the increasing use of motor vehicles. Filtration using fibrous filters is among ...

    • Estudo do mecanismo eletroforético de coleta na filtração de aerossóis 

      Mello, Rafael Lopes Seabra de (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Engenharia Química - PPGEQ, , 18/05/2007)
      Previous works have shown that the presence of electrostatic forces in particles significantly affect the performance of a filter, both increasing collection efficiency and reducing pressure drop. Recently, in the Environmental ...