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Praveen Solanki Maitreyie Narayan R. K. Srivastava

Abstract

Treatment of wastewater will lead to the problems again, if we will not use new more efficient alternative technologies/methods to avoid drawback of old technologies. Loss of water can be reduced through application of easy, inexpensive and eco-friendly technologies for wastewater treatment. Using Floating rafts to purify polluted wastewater is a process/method of ecological restoration at in-situ, as well as a complicated physical (attachment of pollutants to the root surface), chemical (degradation of metals into less toxic form) and biological process (microbial processes). Its core is utilizing aquatic plants such as Canna and Water lily and root attached microbes such as bac-teria, fungi and algae to absorb pollutants such as nitrogen and phosphorus, degrade organic matter and accumulates heavy metals in their biomass. Phytoremediation of polluted wastewater using the Floating rafts technique is an Eco-friendly method of wastewater treatment, which is economically effective to construct, requires little maintenance and increase the biodiversity as different types of plants are used. Floating rafts technique has been applied to some water pollution control projects at domestic and abroad. However, there are some factors such as plants, temperature, seasons, hydraulic retention time, coverage and initial concentration of pollutants etc. influenced to the pollutants removal efficiency of Floating rafts. In the future, the development orientation has been subjected to plant and its combinations, the transformation of Floating rafts structure and the utilization of aquatic plants, and probed the technology of Floating rafts building and management, to implement the win-win of landscape benefit and ecological function.

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Keywords

ttached microbial growth, Domestic wastewater, Floating rafts, Hydraulic retention time, Phyto-remediation

References
Abdel, R.N., Al-Homaidan, A.A. and Ibraheem, I.B.M. (2012).Microalgae and wastewater treatment. Saudi J. Biol. Sci. 19: 257–275.
Ajayi, T.O. and Ogunbayo, A.O. (2012).Achieving Environmental Sustainability in Wastewater Treatment by Phyto-remediation with Water Hyacinth (Eichhorniacrassipes).Journal of Sustainable Development. 5(7) : 80-90.
Avila, C., Salas, J.J., Martín, I., Aragón, C. and García, J. (2013). Integrated treatment of combined sewer wastewater and stormwater in a hybrid constructed wetland system in southern Spain and its further reuse. Ecol. Eng. 50 : 13–20.
Bu, F.P., Luo, G.Y., X.Y. and Xu. (2010).Canna indica and AcorusCalamus Ecological Floating Beds for Purification of Micro-Polluted Source Water.China Water & Wastewater. 26(3) : 14-17.
Chang, J.J., Wu, S.Q., Dai, Y.R., Liang, W. and Wu, Z.B. (2012). Treatment performance of integrated vertical-flow constructed wetland plots for domestic wastewater. Ecol. Eng. 44 : 152–159.
Chao, S., Chen, J.Z. and Ge, X. P. (2011).The Control of Nitrogen and Phosphorus to Tilapia Fish Pond by Floating- Bed-Grown Water Spinach (Ipomoea aquatica).Chinese Agricultural Science Bulletin. 27(23) : 70-75.
Chen, J.Z., Meng, S.L. and Hu, H.D. (2010). Effect of Ipomoea Aquatic Cultivation on Artificial Floating Rafts on Water Quality of Intensive Aquaculture Ponds.Ecology and Environment in the Countryside., 26(2) : 155-159.
Chen, X.H., Sun, C.J., Cao, Y. and Gao, Y.J. (2010). Research on Effects and Factors of Applying Ecological Floating Bed Technology to Governing Eutrophic Shallow Lakes.Proceedings of the 2010 Academic Annual Meeting of Chinese Society for Environmental Sciences. 3 : 2595-2600.
Chen, Y.H., Zhang, Y. and Huang, M.S. (2011). Demonstration Work on Purification of Urban Polluted Rivers by Staged Floating Treatment Wetlands. Journal of East China Normal University (Natural Science Edition).1 : 111-118.
Cheng, X.P., Wu, Z.B. and Xia, Y.Z. (2003). Review on Gas Exchange and Transportation in Macrophytes. ActaHydrobiologicalSinica. 27(4) : 413-417.
Davis, T.A., Volesky, B. and Mucci, A. (2003).A Review of the Biochemistry of Heavy Metal Biosorption by Brown Algae.Water Research.37 : 4311-4330.
Dhote, S. and Dixit, S. (2009). Water quality improvement through macrophytes-A review.Environ. Monit.Assess.152: 149–153.
Fan, J.Q., Zou, G.Y. and Song, X.F. (2011).Effects of FCEFB and TFB on the Nitrogen Removal and Nitrogen Cycling Microbial Community in a Eutrophic River.Research of Environmental Science. 24(8) : 850-856.
Faping, B. and Xiaoyi, X. (2013). Planted floating bed performance in treatment of eutrophic river water. Envi Moni Asses. 185: 9651-9662.
Ferreiro, P.J., Lu, H., Fu, S., Mendez, A. and Gasco, G. (2014). Use of phytoremediation and biochar to remediate heavy metalpolluted soils: a review. Solid Earth.5 : 65–75.
Fox, L.J., Struik, P.C. and Appleton, B.L. (2008). Nitrogen Phyto-remediation by Water Hyacinth (Eichhorniacrassipes(Mart.) Solms).Water Air Soil Pollut.194 : 199-207.
Gao, Y.J., Ruan, R.L. and Sun, C.J. (2011). Research on Purification Effect of Ecological Floating Bed Experimental Project in Qiandunpu Estuary Region in Dianshan Lake.Water Resources Protection. 27(6) : 28-31.
Ge, Y., Chang, J. and Wang, X.Y. (2000).Relationship between the Physiological Characters and Purification Ability of Different Plants in Waters with Two Trophic Levels.Acta Ecological Sinica. 20(6) : 1050-1055.
Guo, B. and Zhang, W. (2010).Application of Ecological Floating Bed in Dianshan Lake’s Eutrophic Water Restoration.China Science and Technology Information.23 : 343-352.
Hammad, D.M. (2011).Cu, Ni and Zn Phyto-remediation and Translocation by Water Hyacinth Plant at Different Aquatic Environments.Australian Journal of Basic and Applied Sciences. 5(11) : 11-22.
He, M.M., Zhu, C. and He, Z.J. (2010).Application and Landscape Effects of Eco-Floating Bed in the Guangzhou Asian Games City’s River.Guangzhou Garden.6 : 10-13.
Hu, M.H., Yuan,J.and Yang, X.E. (2010).Eutrophication Purification and Resource Utilization by Aquatic Vegetables.Journal of Lake Sciences. 22(3) : 416-420.
Hu, M.H., Yuan, J.H. and Yang, X.E. (2010). Effects of Temperature on Purification of Eutrophic Water by Floating Eco-Island System.ActaEcological Sinica.30 : 310-318.
Huang, L.F., ZhuoJianfu, J.F.nad Guo, W.D. (2013). Tracing Organic Matter Removal in Polluted Coastal Waters via FloatingbedPhyto-remediation.Marine Pollution Bulletin.71 :74-82.
Huang, Y.Y., Jiang, M. and Zhang, Y.J. (2010).Building Artificial Floating-Island for Treating Bailianjing River in Shanghai.Environmental Science and Technology. 33(8) : 108-133.
Jamshidi, S., Akbarzadeh, A., Woo, K.S. and Valipour, A. (2014). Wastewater treatment using integrated anaerobic baffled reactor and Bio-rack wetland planted with Phragmitessp. and Typhasp. Environ. Health Sci. Eng.12 : 131-143.
Jayaweera, M.W., Kasturiarachchi, J.C. andKularatnea, R.K.A. (2008). Contribution of Water Hyacinth (Eichhorniacrassipes (Mart.) Solms) Grown under Different Nutrient Conditions to Fe-removal Mechanisms in Constructed Wetlands.Journal of Environmental Management. 87(3) : 450-460.
Jiang, X. and Wang, C. (2008). Zinc Distribution and Zinc-Binding Forms in PhragmitesAustralis under Zinc Pollution. Journal of Plant Physiology.165 : 697-704.
Jiang, Y., Tong, Y. and You, W.H. (2011). Research on Comparison of the Growth Characteristics and the Optimize Configuration Modes of the Nitrogen and Phosphorus Uptake Capacity of Three Kinds of Plant Cultivated on the Floating-Bed. China Environmental Science. 31(5) : 774-780.
Kumari, M. and Tripathi, B.D. (2014).Effect of aeration and mixed culture of Eichhorniacrassipesand Salvinianatanson removal of wastewater pollutants.Ecol. Eng.62 : 48–53.
Li, F., Fan, Z., Xiao, K., Oh, X., Ma. and Hou, W. (2009). Contamination, chemical speciation and vertical distribution of heavy metals in soils of an old and large industrial zone in Northeast China.Environ. Geol. 57 : 1815-1823.
Li, L., Yang, Y. and Yang, F.J. (2011). Growth Characteristic Features and Behaviors of Aquatic Plants in the Polluted Water.Journal of Safety and Environment. 11(3) : 14-19.
Li, W., Li, X.N. and Cao, D.W. (2008).Effect of Combined Ecological Floating Bed Technology on Improvement of Eutrophic Source Water Quality.China Water & Wastewater. 24(3) : 34-38.
Liu, F.M. (2013). Effect of Temperature on EichhorniaCrassipes Floating Island Purification.Environmental Protection Science. 39(3) : 9-11.
Liu, W., Qiu, J.R. and Wei, Z.B. (2009).Effects of Different Plants and Plant Root Exudates on Wastewater Purification.Journal of Environmental Engineering. 3(6) : 971-976.
Liu, Y.Q., Zou, G.Y. and Song, X.F. (2011). Response of Phytoplankton Community to a New Ecological Floating Bed System (EFBS) in Enclosures with Eutrophicated Water.Research of Environmental Science. 24(11) :1233-1239.
Lu, K.H., Hu, R.Y. and Liang, J.J. (2000). Characteristics of Rhizosphere Microbial Community Structure of Two Aquatic Plants in Eutrophic Waters.China Environmental Sci. Technol. 6: 49–57.
Lu, X.M., Maleeya, P. and Prayad(2004).Removal of Cadmium and Zinc by Water Hyacinth, Eichhorniacrassipes.Science Asia. 30 : 93-103.
Luo, G.Y., Bu, F.P. and Xu, X.Y. (2010). Effect of Temperature on the Ecological Floating bed System.China Environmental Science. 30(4) : 499-503.
Luo, S.T., Zhang, Y.J. and Li, J.Y. (2011). Effect of Combination of Submerged MacrophyteWith Ecological Floating Bed on Aquacultural Pollution Controlling. Journal of Ecology and Rural Environment. 27(2) : 87-94.
Mao, X.R. and Zhou, J.B. (2011).Research on Water Quality Purification Capacity of Several Species of Aquatic Plants Commonly Used by Ecological Floating Bed.Journal of Zhejiang Agricultural Sciences.1 : 157-159.
Marchand, L., Nsanganwimana, F., Oustriere, N., Grebenshchykova, Z., Lizama-Allende, K. and Mench, M. (2014). Copper removal from water using a bio-rack system either unplanted or planted with Phragmitesaustralis, Juncus articulates and Phalarisarundinacea. Ecol. Eng.64 : 291-300.
Mburu, N., Tebitendwa, S.M., van Bruggen, J.J.A., Rousseau, D.P.L. and Lens, P.N.L. (2013). Performance comparison and economics analysis of waste stabilization ponds and horizontal subsurface flow constructed wetlands treating domestic wastewater: A case study of the Juja sewage treatment works. Environ. Manag.128 : 220–225.
Mishra, V.K., Upadhyay, A.R., Pandey, S.K. and Tripathi, B.D. (2008). Concentrations of Heavy Metals and Aquatic Macrophytes of GovindBallabh Pant Sagar an Anthropogenic Lake Affected by Coal Mining Effluent. Environmental Monitoring and Assessment.141 : 49-58.
Mulling, B.T.M., Soeter, A.M., Van Der Geest, H.G. and Admiraal, W. (2014). Changes in the planktonic microbial community during residence in a surface flow constructed wetland used for tertiary wastewater treatment. Sci. Total Environ. 881–887.
Nakamura, K. and Shimatani, Y. (1997).Water Purification and Environmental Enhancement by the Floating Wetland.Proceeding of 6th IAWQ Asia-Pacific Regional Conference in Korea.
Oh, K., Li, T., Cheng, H., Hu, X., Lin, Q. and Xie, Y. (2013). A Primary Study on Assessment of Phyto-remediation Potential of Biofuel Crops in Heavy Metal Contaminated soil. Applied Mechanics and Materials. 1135-1138.
Oh, K., Li, Y., Cheng, Y., Xie, and Yonemochi. S. (2013).Development of Profitable Phyto-remediation of Contaminated Soils with Biofuel Crops.Journal of Environmental Protection.4 : 58-64.
Olukanni, D.O. and Kokumo, K.O. (2014).Efficiency assessment of a constructed wetland using Eichhorniacrassipesfor wastewater treatment.Am. J. Eng. Res.2 : 450–454.
Osem, Y., Chen, Y., Levinson, D. and Hadar, Y. (2007). The effects of plant roots on microbial communitystructure in aerated wastewater-treatment reactors. Ecol. Eng.,29 : 133–142.
Pan, J., Zhang, H., Li, W. and Ke, F. (2012). Full-scale experiment on domestic wastewater treatment by combining artificial aeration vertical- and horizontal-flow constructed wetlands system. Water Air Soil Pollut.223 : 5673–5683.
Ren, Z.Y. and Deng, C.G. (2007).Application of Ecological Floating Bed Technology.Journal of Agro-Environment Science.26 : 261-263.
Shen, D.S., Huang, B.C., Feng, H.J., Zhao, B., Zhao, J.M., Zhang, H.Y. and Liu, P.Q. (2013). Performance of a novel decentralised sewage treatment reactor. J. Chem. 1–6.
Sivaci, A., Elmas, E. andGumus, F.(2008). Removal of Cadmium by MyriophyllumHeterophyllumMichx and Potamogetoncrispus L. and Its Effect on Pigments and Total Phenolic Compounds.Archives of Environmental Contaminationand Toxicology.54 : 612-618.
Sooknah, R.A. (2010). Review of the mechanisms of pollutant removal in water hyacinth systems. Science. 30(11) : 1508-1515.
Sun, C.J., Gao, Y.J. and Cao, Y. (2010). Study on Design and Effect of Estuary Ecological Floating Bed Pilot Project at Dianshan Lake. China Water & Wastewater. 26(18) : 64-68.
Sun, L.P., Liu, Y. and Feng, C. (2008).Removal of Nitrogen from Water Bodies by Canna Floating Bed in Different Seasons.Journal of Sun Yat-sen University (Natural Science Edition). 47(2) : 127-130.
Truijen, G. and Van, P.G.M. (2013).Constructed Wetland and Aquatic Treatment Systems for Fish Farms in Egypt: Desk Study Report; Centre for Development Innovation, Wageningen UR: Wageningen, Netherlands.2013.
Valipour, A., Hamnabard, N., Woo, K.S. and Ahn, Y.H. (2014). Performance of high-rate constructed Phyto-remediation process with attached growth for domestic wastewater treatment: Effect of high TDS and Cu. J. Environ. Manage.145 : 1-8.
Valipour, A., Raman, V.K. andGhole, V.S. (2009).A new approach in wetland systems for domestic wastewater treatment using Phragmitessp. Ecol. Eng.35 : 1797–1803.
Valipour, A., Raman, V.K. and Ghole, V.S. (2011). Application of patent bio-rack wetland system using phragmitessp. for domestic wastewater treatment in the presence of high total dissolved solids (TDS) and heavy metal salts. Environ. Sci. Eng.53 : 281–288.
Valipour, A., Raman, V.K. and Ghole, V.S. (2015).Phyto-remidation of domestic wastewater using Eichhorniacrassipes.Environ. Sci. Eng. 53 : 183-190.
Valipour, A., Raman, V.K. and Motallebi, P. (2010). Application of shallow pond water hyacinth system for domestic wastewater treatment in the presence of high total dissolved solids (TDS) and heavy metal salts. Environ. Eng. Manag.9 : 853–860.
Wang, J.Q., Zhi, Y.F. and Song.(2012). Purification Effect of Water Hyacinth (Eichhorniacrassipes) Coverage on the Different Flow Properties Water Bodies.Ecology and Environmental Sciences. 21(1) : 124-129.
Wang, J., Zhang, L., Lu, S., Gan, S. andJin, X.C. (2012b). Removal of N and P from river water treated by the bio-rack wetland planted with Thaliadealbata and Acoruscalamus Linn. J. Jilin Univ. Earth Sci. Ed. 71: 408–414.
Wang, J., Zhang, L., Lu, S., Jin, X. and Gan, S. (2012a). Contaminant removal from low concentration polluted river water by the bio-rack wetlands. Environ. Sci.24 : 1006–1013.
Wang, Q. and Cheng, S.P. (2010). Review on Phyto-remediation of Heavy Metal Polluted Water by Macrophytes. Environmental Science and Technology. 33(5) : 145-156.
Wang, X.J., Li, F.Y., Okazaki, M. and Sugisaki, M. (2003).Phyto-remediation of contaminated soil.Annual Report CESS.3 : 114-123.
Wu, L.M., Cong, H.B. and Wang, X.F. (2010). Effect of Three Kinds of Floating-bed Plants and Artificial Plants on Nitrogen and Phosphorus Removal in Water.Environmental Technology. 23(3) : 12-16.
Xiong, C.H., Xu, X.G. and Lu, Y.E. (2012). Canna Indica and Acoruscalamus Ecological Floating Beds for Purification of Micro-Polluted Source Water.ActaHorticulturaeSinica. 39(12) : 2385-2394.
Xu, G.F. (2010). Study on Purified Efficiency of Phosphorus and Nitrogen from Eutrophicated Landscape Water by Four Floating Ornamental Plants. Chinese Agricultural Science Bulletin. 26(7) : 299-302.
Xu, H.W. and Lu, Y. (2011).Research Advances of Aquatic Plants in Water Ecological Restoration.Chinese Agricultural Science Bulletin. 27(3) : 413-416.
Yan, C.Z., Zeng, A.Y. andJin, X.C. (2006). Equilibrium Sorption Isotherm for Cu2+ onto HydrillaverticillataRoyle and Myriophyllumspicatum. Environmental Science. 27(6) : 1068-1072.
Yang, C.S., Lan, C.Y. and Shu, W.S. (2002). Accumulation and Distribution of Heavy Metals in Artificial Wetland with Typhalatifolia.Water Treatment Technology. 28(2) : 101-104.
Yu, J., Huang, C.X. and Liang, Q. (2012).Disposal of Coppercontaminated Water with Canna indica Ecological Floating Bed.Anhui Agricultural Sciences. 40(12) : 7331-7333.
Zhang, Y.M., Gao, Y.X. and Wu, X.M. (2010). Effect of the Technique of Complex Three-Dimensional Ecological Floating-Bed in Removing N and P From Slightly Polluted Water Body. Journal of Ecology and Rural Environment. 26(51) : 24-19.
Zhao, F.L., Xi,S. and Yang, X.E. (2011). Purifying Eutrophic River Waters with Integrated Floating Island Systems.Ecological Engineering.40 : 53-60.
Zhen, J.F., Luo, G.Y. and Xu, X.Y. (2008). Purification of Heavily Polluted River Water by Ecological Floating Bed at Low Temperatures.China Water & Wastewater, 24(21) : 17-20.
Zhen, Y.Z., Li, G. and Du, J. (2013).Effect of Biological Floating Island on Water Quality and Algae in a Tributary Bay Typical of the Three-Gorge Reservoir.Journal of Ecology and Rural Environment. 29(3) : 278-283.
Zhou, C.F., An, S.Q. and Jiang, J.H. (2006). An in Vitro Propagation Protocol of Two Submerged Macrophytes for Lake Revegetation in East China.Aquatic Botany.85 : 44-52.
Section
Research Articles

How to Cite

Effectiveness of domestic wastewater treatment using floating rafts a promising phyto-remedial approach: A review. (2017). Journal of Applied and Natural Science, 9(4), 1931-1942. https://doi.org/10.31018/jans.v9i4.1468