TY - JOUR Y1 - 2014/// JF - Applied Mechanics and Materials A1 - Ramli, R.M. A1 - Kait, C.F. A1 - Omar, A.A. UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84914134420&doi=10.4028%2fwww.scientific.net%2fAMM.625.847&partnerID=40&md5=4e80132eeaf5c1d70daf1d680d94854b VL - 625 N2 - The effects of calcination temperature and duration during preparation of Cu/TiO2 photocatalyst were investigated. The photocatalysts were characterized using X-ray and BET specific surface area analyzer. It was observed that the temperature and duration during calcination process have a significant effect on the photocatalyst properties and photocatalytic activity. Optimum temperature and duration for the calcination of the synthesized photocatalyst were found to be at 450 °C and 1.5 h, respectively. Photodegradation study of aqueous diisopropanolamine solution (1000 ppm) using the prepared photocatalyst showed a significant COD removal under visible light irradiation. The photocatalyst calcined at optimum parameters gave the highest COD removal of 63. © 2014 Trans Tech Publications, Switzerland. ID - scholars4756 KW - Calcination; Copper; Light; Photocatalytic activity; Titanium dioxide KW - BET specific surface area; Calcination temperature; Diisopropanolamine; Optimum parameters; Optimum temperature; Titania; Visible light; Visible-light irradiation KW - Photodegradation PB - Trans Tech Publications Ltd SN - 16609336 EP - 850 AV - none N1 - cited By 1; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811 SP - 847 TI - Photodegradation of aqueous diisopropanolamine using Cu/TiO2: Effect of calcination temperature and duration ER -