Solar Photo-Fenton Degradation of Electro-Optical Industry Wastewater by a Pilot-Scale Fresnel Lens Assisted IPCC Reactor
Joint Authors
Kuo, Wen-shiuh
Juang, Chin-Fang
Liu, Dong-Yun
Source
International Journal of Photoenergy
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-02
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
In this study, a pilot-scale Fresnel lens mounted inclined plate curvature channel (IPCC) solar photo-Fenton reactor was well designed, established, and evaluated for the treatment of the electro-optical industry wastewater.
Under an initial pH of 3.0, a [H2O2]0/COD0 ratio of 2, and a [H2O2]0/[Fe2+]0 ratio of 7.5 for a reaction time of 60 min, the COD of the wastewater could reach a reduction of 85–90% which meets the effluent standard of EPA, Taiwan (COD < 100 mg/L).
In addition, it was found that solar light could be concentrated, which resulted in an increase in UVa+b intensity for 1.89 to 3.76 times and the temperature of the wastewater could be raised for 8 to 16°C.
Therefore, the residual COD of the electro-optical industry wastewater was also kept under 100 mg/L after a 60 min of treatment even in winter season.
Furthermore, the microtoxicity of the wastewater was essentially removed.
Accordingly, these results illustrated that the IPCC reactor showed a synergistic effect on the solar photo-Fenton process not only in effectively dealing with a large amount of industrial organic wastewater, but also in the sector of energy conservation in terms of effective utilization of solar energy.
American Psychological Association (APA)
Kuo, Wen-shiuh& Liu, Dong-Yun& Juang, Chin-Fang. 2013. Solar Photo-Fenton Degradation of Electro-Optical Industry Wastewater by a Pilot-Scale Fresnel Lens Assisted IPCC Reactor. International Journal of Photoenergy،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-496506
Modern Language Association (MLA)
Kuo, Wen-shiuh…[et al.]. Solar Photo-Fenton Degradation of Electro-Optical Industry Wastewater by a Pilot-Scale Fresnel Lens Assisted IPCC Reactor. International Journal of Photoenergy No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-496506
American Medical Association (AMA)
Kuo, Wen-shiuh& Liu, Dong-Yun& Juang, Chin-Fang. Solar Photo-Fenton Degradation of Electro-Optical Industry Wastewater by a Pilot-Scale Fresnel Lens Assisted IPCC Reactor. International Journal of Photoenergy. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-496506
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-496506