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Optimization of Coagulation Flocculation Process for the Removal of Heavy Metals from Real Textile Wastewater

  • Dalila SakhiEmail author
  • Younes Rakhila
  • Abedellah Elmchaouri
  • Meriem Abouri
  • Salah Souabi
  • Amane Jada
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 913)

Abstract

The coagulation flocculation process with ferric chloride as coagulant and polymer as a flocculant was optimized for the elimination of heavy metals from a real textile wastewater using 42 composite central and surface response method. The effect of the three factors (pH, dose of coagulant and volume of flocculant) on the elimination of heavy metals was investigated and found to be positive. The optimal conditions obtained from the compromise of the desirable responses such as Cd removal, Pb removal, As removal, Ni removal and Se removal were 0.64 g/L of coagulant dosage, 2.6 g/L of flocculant dosage at pH 8.1. The maximum removal of Cd, Pb, Ni, As and Se in this study achieve respectively 38.49%, 78, 88% and 61.88% 60.63%, 81.76%, 47.01% in optimal conditions.

Keywords

Real textile wastewater Coagulation flocculation Heavy metals Optimization Experimental design Surface response methodology 

Notes

Acknowledgment

Authors are thankful to Ministry of National Education, Vocational Training, Higher Education and Scientific Research (MNEVTHESR) (Morocco) for the financial support (This work is part of ERANETMED-Water Project “SETPROpER” project.).

References

  1. 1.
    Halimoon, N., Goh Soo, R.: Removal of Heavy Metals from Textile Wastewater using Zeolite. Environment Asia 3 (special issue), pp. 124–130 (2010)Google Scholar
  2. 2.
    Obiora-Okafo, I.A., Onukwuli, O.D.: Optimization of coagulation- flocculation process for colour removal from azo dye using natural polymers: response surface methodological approach. Niger. J. Technol. (NIJOTECH) 36, 482–495 (2017)CrossRefGoogle Scholar
  3. 3.
    Gosavi, V., Sharma, D. A general review on: various treatment methods for textile wastewater. J. Environ. Sci. Technol. 29–39 (2014)Google Scholar
  4. 4.
    Moi Pang, F., Ping Teng, Sh., Tow Teng, T., Omar, A.K.M.: Heavy metals removal by hydroxide precipitation and coagulation- flocculation methods from aqueous solutions. Water Qual. R. J. Canada 44(2), 174–182 (2009)CrossRefGoogle Scholar
  5. 5.
    Burke, G., Singh, B.R., Theodore, L.: Handbook of Environmental Management and Technology, 2nd edn., pp. 217–235. Wiley-Interscience, New York (2000)Google Scholar
  6. 6.
    Fan, M., Brown, R.C., Sung, S.W., Huang, C.P., Ong, S.K., Leeuwen, J.H.: Comparisons of polymeric and conventional coagulants in Arsenic(V) Removal. Water Environ. Res. 75, 308–313 (2003)CrossRefGoogle Scholar
  7. 7.
    Walsh, M.E., Zhao, N., Gora, S.L., Gagnon, G.A.: Effect of coagulation and flocculation conditions on water quality in an immersed ultrafiltration process. Environ. Technol. 30, 927–938 (2009)CrossRefGoogle Scholar
  8. 8.
    Ahmad, A.L., Wong, S.S., Teng, T.T., Zuhairi, A.: Optimization of coagulation–flocculation process for pulp and paper mill effluent by response surface methodological analysis. J. Hazard. Mater. 145, 162–168 (2007)CrossRefGoogle Scholar
  9. 9.
    Dominguez, J.R., Heredia, J.B., Gonzalez, T., Lavado, S.: Evaluation of ferric chloride as a coagulant for cork processing wastewaters. Influence of the operation conditions on the removal of organic matter and settleability parameters. Ind. Eng. Chem. Res. 44, 6539–6548 (2005)CrossRefGoogle Scholar
  10. 10.
    Fendril, I., Khannous, L., Timoumi, A., Gharsallah, N., Gdoura, R.: Optimization of coagulation-flocculation process for printing ink industrial wastewater treatment using response surface methodology. Afr. J. Biotechnol. 12, 4819–4826 (2013)CrossRefGoogle Scholar
  11. 11.
    Aziz, S.Q., Aziz, H.A., Yusoff, M.S., Bashir, M.J.K.: Landfill leachate treatment using powdered activated carbon augmented sequencing batch reactor (SBR) process: Optimization by response surface methodology. J. Hazard. Mater. 189, 404–413 (2011)CrossRefGoogle Scholar
  12. 12.
    Amuda, O.S., Amoo, I.A.: Coagulation/flocculation process and sludge conditioning in beverage industrial wastewater treatment. J. Hazard. Mater. 141, 778–783 (2007)CrossRefGoogle Scholar
  13. 13.
    Mufeed, S., Kafeel, A., Gauhar, M.R., Trivedi, C.: Municipal solid waste management in Indian cities. Waste Manag. 28, 459–467 (2008)CrossRefGoogle Scholar
  14. 14.
    Dikshit, A.K.: Treatment of landfill leachate using coagulation. In: 2nd International Conference on Environmental Science and Technology, IPCBEE 6. IACSIT Press, Singapore (2011)Google Scholar
  15. 15.
    Camba, A., González-García, S., Bala, A., Fullana-i-Palmer, P., Teresa Moreira, M., Feijoo, G.: Modeling the leachate flow and aggregated emissions from municipal waste landfills under life cycle thinking in the Oceanic region of the Iberian Peninsula. J. Clean. Prod. 67(15), 98–106 (2014)CrossRefGoogle Scholar
  16. 16.
    Ahmad, A.L., Ismail, S., Bhatia, S.: Optimization of coagulation– flocculation process of palm oil mill effluent using response surface methodology. Environ. Sci. Technol. 39, 2828–2834 (2005)CrossRefGoogle Scholar
  17. 17.
    Carvalho, G., Delée, W., Novais, J.M., Pinheiro, H.M.: A factorially- designed study of physico-chemical reactive dye color removal from simulated cotton textile processing wastewaters. Color. Technol. 118, 215–219 (2002)CrossRefGoogle Scholar
  18. 18.
    Bathia, S., Othman, Z., Ahmad, A.L.: Coagulation–flocculation process of POME treatment using Moringa oleifera seeds extract: optimization studies. Chem. Eng. J. 133, 205–212 (2007)CrossRefGoogle Scholar
  19. 19.
    Wang, J.P., Chen, Y.Z., Ge, X.W., Yu, H.Q.: Optimization of coagulation– flocculation process for a paper-recycling wastewater treatment using response. Colloids and Surfaces A: Physicochemical and Engineering Aspects. Issues 1–3, pp. 204–210 (2007)CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Dalila Sakhi
    • 1
    Email author
  • Younes Rakhila
    • 1
  • Abedellah Elmchaouri
    • 1
  • Meriem Abouri
    • 2
  • Salah Souabi
    • 2
  • Amane Jada
    • 3
  1. 1.Laboratory of Physical and Bioorganic Chemistry, Faculty of Sciences and Technics of MohammediaHassan II UniversityMohammediaMorocco
  2. 2.Laboratory of Process Engineering and Environment, Faculty of Sciences and Technics of MohammediaHassan II UniversityMohammediaMorocco
  3. 3.Institute of Materials Sciences of Mulhouse (IS2M-UMR 7361 CNRS - UHA)MulhouseFrance

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