Nowadays there is an amplified interest in maintaining suitable Indoor Air Quality (IAQ). Besides a wide range of available interventions, air cleaners are considered a valuable tool since based on inexpensive and easily implementing technologies to improve IAQ. The purpose of this work is to combine the TiO2-photocatalysis with the electrostatic and adsorptive processes, in order to improve efficiency and selectivity. A TiO2-photocatalytic oxidation combined with an electrostatic filter has been studied. Nitrogen oxide reduction and degradation of many Volatile Organic Compounds over different catalyst support were monitored jointly with CO and CO2 production. The choice of materials with diversified adsorptive characteristics plays an important role in the observed efficiency and selectivity.
Appraisal of a Multitasking Air Cleaner Process Based on Multiple Combined Techniques / Pierpaoli, Mattia; Giosue', Chiara; Ruello, Maria Letizia; Fava, Gabriele. - ELETTRONICO. - (2016). (Intervento presentato al convegno 9th European meeting on Solar Chemistry and Photocatalysis: Environmental Applications (SPEA) tenutosi a Strasbourg, France nel June 13 – 17, 2016).
Appraisal of a Multitasking Air Cleaner Process Based on Multiple Combined Techniques
PIERPAOLI, MATTIA;GIOSUE', CHIARA;RUELLO, Maria Letizia;FAVA, GABRIELE
2016-01-01
Abstract
Nowadays there is an amplified interest in maintaining suitable Indoor Air Quality (IAQ). Besides a wide range of available interventions, air cleaners are considered a valuable tool since based on inexpensive and easily implementing technologies to improve IAQ. The purpose of this work is to combine the TiO2-photocatalysis with the electrostatic and adsorptive processes, in order to improve efficiency and selectivity. A TiO2-photocatalytic oxidation combined with an electrostatic filter has been studied. Nitrogen oxide reduction and degradation of many Volatile Organic Compounds over different catalyst support were monitored jointly with CO and CO2 production. The choice of materials with diversified adsorptive characteristics plays an important role in the observed efficiency and selectivity.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
