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Jul 16, 2015
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Abstract

The survey has made an attempt to find the impact of effluent in the environment. It is observed that the evaporation on black body flat plate more effectively during summer with very high evaporation rate and moderate evaporation in other seasons. And also found that during the normal operation, the color of the effluent varies and becomes clear after treatment with alum, which favors the penetration of solar thermal energy easily. Hence the efficiency of the black body flat plate solar evaporation increases than the normal cement slab tank and natural ponds. Because of the pollution created by the effluents from the industries, it is essential to treat the effluent by proper treatment process. This work recommends to all industries to use black coated sheet for constructing the solar evaporation system in order to recover the salts which causes pollution in water resources. The continuous use of the flat plate solar evaporation system can certainly reduce the volume of effluent discharged from the processing industries. The advantage of utilizing the black body flat plate for evaporation is very faster and it can absorb very high degree of solar radiation which is converted into thermal energy and it is directly converted into heat energy. Heat energy is utilized for the evaporation of effluent. It is observed that the flat plate solar evaporation system made of black body works more effectively during summer with very high evaporation rate and moderately in other seasons. It is observed that the effluent treatment by black coated flat plate solar evaporation system will be eco friendly, economical, simple and easy for adoption in process industry. The effluent from industries can cause harmful effects to the environment. Thermal energy is directly used for the evaporation of the high volume of effluent which causes pollution of ground water and surface water. The solar evaporation tank is blessed with the principle of black body surface which can absorb more solar radiation and more effective than ordinary cement slab tank and natural ponds. Hence the use of black body flat plates can prevent the water pollution to the maximum level than the cement tanks and natural ponds.

Key Words: solar evaporation, effluent, flat plate collector

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How to Cite
Sonawane, D. (2015). Experimental Study of use of Solar Energy for the Effluent Treatment by Using Flat Plate Collector. International Journal of Emerging Trends in Science and Technology, 2(07). Retrieved from https://igmpublication.org/ijetst.in/index.php/ijetst/article/view/805

References

1. K. Srithar, A. Mani “Analysis of a single cover FRP flat plate collector for treating tannery effluent” Applied Thermal Engineering 24 (2004) 873–883.
2. Soteris A. Kalogirou “Flat-plate collector construction and system configuration to optimize the thermosiphonic effect Renewable Energy 67 (2014) 202-206.
3. Omid Mahian a, Ali Kianifar a, Soteris A. Kalogirou b, Ioan Pop c, Somchai Wongwises “A review of the applications of nanofluids in solar energy” International Journal of Heat and Mass Transfer 57 (2013) 582–594 .
4. Jia Liu a,b, Haisheng Chen a,*, Yujie Xu a, Liang Wang a, Chunqing Tan a “A solar energy storage and power generation system based on supercritical carbon dioxide” Renewable Energy 64 (2014) 43-51.
5. Hossein Taghvaei a, Hamed Taghvaei b, Khosrow Jafarpur a, M.R. Karimi Estahbanati c, Mehrzad Feilizadeh c, Mansoor Feilizadeh b, A. Seddigh Ardekani b “A thorough investigation of the effects of water depth on the performance of active solar stills” Desalination 347 (2014) 77–85.
6. M.A. Minn a, K.C. Ng a,*, W.H. Khong b, T. Melvin “A distributed model for a tedlar-foil flat plate solar collector” Renewable Energy 27 (2002) 507–523.
7. S. Santoyo-GutieÂrreza,*, J. Siqueirosb, C.L. Heardc, E. Santoyod, F.A. Hollande “An experimental integrated absorption heat pump effluent purification system. Part II: operating on water/Carrol solutions” Applied Thermal Engineering 20 (2000) 269-284.
8. T. Rajaseenivasan, P. Nelson Raja, K. Srithar, “An experimental investigation on a solar still with an integrated flat plate collector” Desalination 347 (2014) 131–137 .
9. H.O. Njokua* and O.V. Ekechukwub. “Analysis of the exergetic performance of the reverse-side absorber-plate shallow solar pond” International Journal of Sustainable Energy Vol. 30, No. 6, December 2011, 336–352.
10. Sartori, E, A critical review on equations employed for the calculation of the evaporation rate from free water surfaces, Solar Energy,2000, 68(1),77-89.
11. Srithar K.(Srithar,2010), “Performance Analysis of Vapour Adsorption Solar Still Integrated with Mini-solar Pond for Effluent Treatment”, vol. 1,no. 4,December 2010; ISSN: 2010-0221.
12. T. Rajaseenivasan a, P. Nelson Raja a, K. Srithar “ An experimental investigation on a solar still with an integrated flat plate collector” Desalination 347 (2014) 131–137.
13. K. Kalidasa Murugavela, Kn.K.S.K. Chockalingama, K. Srithar “An experimental study on single basin double slope simulation solar still with thin layer of water in the basin Desalination 220 (2008) 687–693.
14. Brown, Mark A. and Stephen C. DeVito. 1993. Predicting Azo Dye Toxicity. Critical Reviews in Environmental Science and Technology.
15. Cariell CM. Barclay ST and Buckley C.A. 1996. Treatment of exhausted reactive dye bath effluent using anaerobic digestion: laboratory and full scale trials.
16. Eaton A.D., Clesceri L.S., Greenberg A.E. eds. 1995. Standard Methods for the Examination of Water and Wastewater.