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Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation

Received: 20 September 2016     Accepted: 2 December 2016     Published: 1 March 2017
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Abstract

The experiments were conducted to measure the important parameters in quality of treatment by addition of four different amounts of nano two metal oxides 1, 1.5, 2 and 2.5 gr. The value of zeta potential and oil and grease is investigated. The results show the better performance of nano ferric oxide in coagulation and flocculation by lower amount of zeta potential, ammonia, phenol and sulfide and oil, grease elimination than aluminum oxide. However the value of slug volume index in treated wastewater by nano ferric oxide is higher than that is obtained with nano aluminum oxide. The obtained results show the higher values of zeta potential in about 1%, 3%, 11% and 5% using aluminum oxide than those are obtained using nano ferric oxide show the better coagulation and flocculation in using nano ferric oxide nano coagulant.

Published in Science Journal of Analytical Chemistry (Volume 5, Issue 1)
DOI 10.11648/j.sjac.20170501.13
Page(s) 12-16
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2017. Published by Science Publishing Group

Keywords

Pretreatment Reactor, Sea Ecosystem, Softening Process, Wastewater Treatment, Desalination, Nano Coagulants

References
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[2] Gao B., Chu Y., Yue Q., 2009. Purification and characterization of Al 13 species in coagulant polyaluminum Chloride [J]. J Environ Sci, 21: 18–22.
[3] Jangkorn S., Kuhakaew S., Theantanoo S., Klinla-or H., Sriwiriyarat T., 2011, Evaluation of reusing alum sludge for the coagulation of industrial wastewater containing mixed anionic surfactants [J]. J Environ Sci, 23: 587-594.
[4] Khiari R., Dridi-Dhaouadi S., Aguir Ch., Farouk Mhenni M., 2010. Experimental evaluation of eco-friendly flocculants prepared from date palm rachis [J]. J Environ Sci, 22: 1539-1543.
[5] Lee S., Maniquiz M., Kim L., 2010. Characteristics of contaminants in water and sediment of a constructed. wetland treating piggery wastewater effluent [J]. J Environ Sci, 22: 940–945.
[6] Nan J., He W., Song X., Li G., 2009. Impact of dynamic distribution of floc particles on flocculation effect [J]. J Environ Sci, 21: 1059–1065.
[7] Pa B., Roca J., Piáa A. B., 2009. Application of multicriteria decision analysis to jar-test results for chemicals selection in the physical–chemical treatment of textile wastewater [J]. J Hazard Mater, 164: 288–295.
[8] Wu Q., Hua 1 T., Zhou Q., 2011. Treatment and remediation of a wastewater lagoon using microelectrolysis and modified DAT/IAT methods [J]. J Environ Sci, 23: 388–395.
[9] Setiawan A. A., Zhao Y., Nayar Ch. V., 2009. Economic analysis and environmental considerations of mini-grid hybrid power system with reverse osmosis desalination plant for remote areas [J]. Renew Energ, 34: 374–383.
[10] Wang W., Li H., Wang X., Liu Y., 2010. Spatial variations of aluminum species in drinking water supplies in Xi'an studied applying geographic information system [J]. J Environ Sci, 22: 519-525.
[11] Wang Y., Zhoua W. Z., Gao B. Y., 2009. The effect of total hardness on the coagulation performance of aluminum salts with different Al species [J]. Sep Purif Technol, 66: 457–462.
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    Abdolrahim Zarei, Farshad Farahbod. (2017). Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation. Science Journal of Analytical Chemistry, 5(1), 12-16. https://doi.org/10.11648/j.sjac.20170501.13

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    ACS Style

    Abdolrahim Zarei; Farshad Farahbod. Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation. Sci. J. Anal. Chem. 2017, 5(1), 12-16. doi: 10.11648/j.sjac.20170501.13

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    AMA Style

    Abdolrahim Zarei, Farshad Farahbod. Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation. Sci J Anal Chem. 2017;5(1):12-16. doi: 10.11648/j.sjac.20170501.13

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  • @article{10.11648/j.sjac.20170501.13,
      author = {Abdolrahim Zarei and Farshad Farahbod},
      title = {Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation},
      journal = {Science Journal of Analytical Chemistry},
      volume = {5},
      number = {1},
      pages = {12-16},
      doi = {10.11648/j.sjac.20170501.13},
      url = {https://doi.org/10.11648/j.sjac.20170501.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sjac.20170501.13},
      abstract = {The experiments were conducted to measure the important parameters in quality of treatment by addition of four different amounts of nano two metal oxides 1, 1.5, 2 and 2.5 gr. The value of zeta potential and oil and grease is investigated. The results show the better performance of nano ferric oxide in coagulation and flocculation by lower amount of zeta potential, ammonia, phenol and sulfide and oil, grease elimination than aluminum oxide. However the value of slug volume index in treated wastewater by nano ferric oxide is higher than that is obtained with nano aluminum oxide. The obtained results show the higher values of zeta potential in about 1%, 3%, 11% and 5% using aluminum oxide than those are obtained using nano ferric oxide show the better coagulation and flocculation in using nano ferric oxide nano coagulant.},
     year = {2017}
    }
    

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    T1  - Evaluation of Basic and Major Items in the Treating of Wastewater; Experimental Investigation
    AU  - Abdolrahim Zarei
    AU  - Farshad Farahbod
    Y1  - 2017/03/01
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    T2  - Science Journal of Analytical Chemistry
    JF  - Science Journal of Analytical Chemistry
    JO  - Science Journal of Analytical Chemistry
    SP  - 12
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    PB  - Science Publishing Group
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    UR  - https://doi.org/10.11648/j.sjac.20170501.13
    AB  - The experiments were conducted to measure the important parameters in quality of treatment by addition of four different amounts of nano two metal oxides 1, 1.5, 2 and 2.5 gr. The value of zeta potential and oil and grease is investigated. The results show the better performance of nano ferric oxide in coagulation and flocculation by lower amount of zeta potential, ammonia, phenol and sulfide and oil, grease elimination than aluminum oxide. However the value of slug volume index in treated wastewater by nano ferric oxide is higher than that is obtained with nano aluminum oxide. The obtained results show the higher values of zeta potential in about 1%, 3%, 11% and 5% using aluminum oxide than those are obtained using nano ferric oxide show the better coagulation and flocculation in using nano ferric oxide nano coagulant.
    VL  - 5
    IS  - 1
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Author Information
  • Department of Chemical Engineering, Sirjan Branch, Islamic Azad University, Sirjan, Iran

  • Department of Chemical Engineering, Firoozabad Branch, Islamic Azad University, Firoozabad, Iran

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