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Table 1 General conditions adopted for the US treatment in suspension

From: Photodegradation of Pollutants in Air: Enhanced Properties of Nano-TiO2Prepared by Ultrasound

  Instrumental features Experimental conditions
US source dhorn(cm) Shorn(cm2) Acoustic intensity (W cm−2) t(s) Etot(kJ) Etot/V(kJ L−1)
TP0.5on49W Pulsed 1.3 1.3 49 3600 117 470
TP0.5on84W Pulsed 1.3 1.3 84 3600 202 808
TP0.9on49W Pulsed 1.3 1.3 49 3600 210 840
TC9W Continuous 5.6 24.6 9 1800 414 414