TY - JOUR JF - Advanced Materials Research PB - Trans Tech Publications SN - 10226680 VL - 925 TI - Visible light photodegradation of diisopropanolamine using Cu/TiO2 photocatalyst: Effect of metal loading N1 - cited By 0; Conference of Joint International Conference on Nanoscience, Engineering and Management, BOND21 ; Conference Date: 19 August 2013 Through 21 August 2013; Conference Code:105439 Y1 - 2014/// A1 - Ramli, R.M. A1 - Kait, C.F. A1 - Omar, A.A. N2 - Cu doped TiO2 at different metal loading was successfully prepared and investigated. Characterization of the prepared photocatalysts was carried out using X-ray diffraction (XRD), diffuse reflectance UV-Vis spectroscopy (DRUV-Vis) and scanning electron microscopy (SEM). Photodegradation study of aqueous diisopropanolamine solution (1000 ppm) using the prepared photocatalyst showed significant COD removal under visible light irradiation. The photocatalyst with 1.5 wt Cu gave the highest COD removal of 45 . © (2014) Trans Tech Publications, Switzerland. SP - 273 EP - 277 KW - Photocatalysts; Photodegradation; Scanning electron microscopy; Titanium dioxide; Ultraviolet visible spectroscopy; X ray diffraction KW - COD removal; Cu-doped tio; Diffuse reflectance-UV-vis; Diisopropanolamine; DR-UV-vis; Metal loadings; Visible light; Visible-light irradiation KW - Loading ID - scholars5333 UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901714645&doi=10.4028%2fwww.scientific.net%2fAMR.925.273&partnerID=40&md5=5d0a158858a14d4e954a9dd52b77e16d AV - none CY - Penang ER -