PMID- 19036518
OWN - NLM
STAT- MEDLINE
DCOM- 20090707
LR  - 20131121
IS  - 1873-3336 (Electronic)
IS  - 0304-3894 (Linking)
VI  - 165
IP  - 1-3
DP  - 2009 Jun 15
TI  - Photodegration of C.I. Reactive Red 2 by platinized titanium dioxide.
PG  - 1243-7
LID - 10.1016/j.jhazmat.2008.10.048 [doi]
AB  - The photodegradation of color index (C.I.) Reactive Red 2 (RR2) using UV/TiO(2), 
      UV/TiO(2)/polyethyleneglycol (PEG) and UV/TiO(2)/PEG/Pt systems was evaluated. 
      The photocatalysts were produced via sol-gel method. The surface morphology of 
      catalysts was observed by scanning electron microscopy. The concentration of RR2, 
      sulfate release and total organic carbon were measured during the 
      photodegradation of RR2. In 254 nm irradiation, the decolorization rate constants 
      of UV/TiO(2), UV/TiO(2)/PEG and UV/TiO(2)/PEG/Pt systems were 1.69, 1.64 and 1.96 
      h(-1), respectively. Those for 365 nm irradiation were 0.54, 0.64 and 0.74 h(-1), 
      respectively, and those for 410 nm irradiation were 0.34, 0.64 and 0.73 h(-1), 
      respectively.
FAU - Kuo, Chao-Yin
AU  - Kuo CY
AD  - Department of Safety Health and Environmental Engineering, National Yunlin 
      University of Science and Technology, Douliou, Yunlin, Taiwan. 
      kuocyr@ms35.hinet.net
FAU - Lin, Han-Yu
AU  - Lin HY
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20081019
PL  - Netherlands
TA  - J Hazard Mater
JT  - Journal of hazardous materials
JID - 9422688
RN  - 0 (Coloring Agents)
RN  - 0 (Gels)
RN  - 0 (Naphthalenesulfonates)
RN  - 0 (Sulfates)
RN  - 0 (Triazines)
RN  - 0 (reactive red 2)
RN  - 15FIX9V2JP (titanium dioxide)
RN  - 49DFR088MY (Platinum)
RN  - 7440-44-0 (Carbon)
RN  - D1JT611TNE (Titanium)
SB  - IM
MH  - Carbon/analysis
MH  - Catalysis
MH  - Coloring Agents/*radiation effects
MH  - Gels
MH  - Naphthalenesulfonates/*radiation effects
MH  - *Photolysis
MH  - Platinum/chemistry
MH  - Sulfates/analysis
MH  - Titanium/*chemistry
MH  - Triazines/*radiation effects
MH  - Ultraviolet Rays
EDAT- 2008/11/28 09:00
MHDA- 2009/07/08 09:00
CRDT- 2008/11/28 09:00
PHST- 2008/06/20 00:00 [received]
PHST- 2008/08/28 00:00 [revised]
PHST- 2008/10/11 00:00 [accepted]
PHST- 2008/11/28 09:00 [pubmed]
PHST- 2009/07/08 09:00 [medline]
PHST- 2008/11/28 09:00 [entrez]
AID - S0304-3894(08)01546-X [pii]
AID - 10.1016/j.jhazmat.2008.10.048 [doi]
PST - ppublish
SO  - J Hazard Mater. 2009 Jun 15;165(1-3):1243-7. doi: 10.1016/j.jhazmat.2008.10.048. 
      Epub 2008 Oct 19.