TY - JOUR
T1 - Photocatalytic Degradation of Organic Waste in Visible light using TiO2 Nanotubes Array
AU - Kustiningsih, Indar
AU - Saripudin, Cecep
AU - Suwansih, Siti
AU - Sari, Denni Kartika
AU - Jayanudin,
AU - Slamet,
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2020/4/6
Y1 - 2020/4/6
N2 - Photocatalytic degradation of organic waste using TiO2 nanotubes array has been investigated. The phenol was used as organic waste in this research. The Titania nanotubes were obtained by anodization method with 98% ethylene glycol and 0.5%wt NH4F as electrolyte solution at 50 V for 2 hours. The prepared catalysts were characterized by different techniques such as electron microscopy (SEM), X-Ray diffraction (XRD), Fourier transform infrared (FTIR) and UV-vis reflectance spectroscopy (UV-DRS). The effect of pH and initial concentration of phenol has been evaluated. The results showed that the best pH for degradation phenol was obtained at pH 5. In this condition, the phenol has been reduced from 40 ppm to 6.9 ppm for 180 min.
AB - Photocatalytic degradation of organic waste using TiO2 nanotubes array has been investigated. The phenol was used as organic waste in this research. The Titania nanotubes were obtained by anodization method with 98% ethylene glycol and 0.5%wt NH4F as electrolyte solution at 50 V for 2 hours. The prepared catalysts were characterized by different techniques such as electron microscopy (SEM), X-Ray diffraction (XRD), Fourier transform infrared (FTIR) and UV-vis reflectance spectroscopy (UV-DRS). The effect of pH and initial concentration of phenol has been evaluated. The results showed that the best pH for degradation phenol was obtained at pH 5. In this condition, the phenol has been reduced from 40 ppm to 6.9 ppm for 180 min.
UR - http://www.scopus.com/inward/record.url?scp=85083276161&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/796/1/012060
DO - 10.1088/1757-899X/796/1/012060
M3 - Conference article
AN - SCOPUS:85083276161
SN - 1757-8981
VL - 796
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012060
T2 - 9th Annual International Conference 2019 on Sciences and Engineering, AIC-SE 2019
Y2 - 18 September 2019 through 20 September 2019
ER -