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Ceramic Membranes in Removing Boron from Processed Geothermal Waters

Received: 20 September 2014     Accepted: 6 October 2014     Published: 20 October 2014
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Abstract

The main objective of this work was to investigate the removal of boron from processed geothermal waters (i.e., after energy production) in lab-scale tests using ceramic ultrafiltration membranes. The impacts of membrane operating pressure, feed water pH and temperature and membrane pore size on boron rejections were determined. Three different single-channel tubular ceramic membrane modules with average pore sizes of 4 nm, 10 nm and 1 kD were tested. Fine-UF ceramic membrane with 4 nm pore size provided higher boron and salt rejections than the other two tested membranes. Increasing pH from 8.8 to 10.5 did not enhance boron rejections. Operating pressure around 8 bar was found to be optimum in terms of flux values and boron and salt rejections for the 4 nm pore-sized membrane. The results indicated that ceramic ultrafiltration membranes can only partially (around 25-30%) remove boron from geothermal waters. Once much lower pore-sized nanofiltration or brackish water reverse osmosis type ceramic membranes are available, they may be used for the desalination of processed geothermal waters since ceramic membranes are resistant to extreme conditions. Ceramic fine-UF membranes can also be used as a pre-treatment stage prior to polymeric brackish water reverse osmosis processes in desalination of geothermal waters.

Published in International Journal of Environmental Protection and Policy (Volume 2, Issue 5)
DOI 10.11648/j.ijepp.20140205.18
Page(s) 190-194
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), 2014. Published by Science Publishing Group

Keywords

Boron, Ceramic Membrane, Desalination, Geothermal Water, Reuse

References
[1] Linder R.E., Strader L.F., Rehnberg G.L. (1990) Effect of acute exposure to boric acid on the male reproductive system of the rat. Journal of Toxicology Environmental Health 31, 133–146.
[2] Mastromatteo E., Sullivan F. (1994) Summary: International symposium on the health effects of boron and its compounds. Environmental Health Perspectives 102, 139–141.
[3] Magara Y., Tabata A., Kohki M., Kawasaki M., Hirose M. (1998) Development of boron reduction system for sea water desalination. Desalination 118, 25–34.
[4] Koseoglu H., Kabay N., Yuksel M., Sarp S., Arar O., Kitis M. (2008a) Boron removal from seawater using high rejection SWRO membranes - impact of pH, feed concentration, pressure and cross-flow velocity. Desalination 227(1–3), 253–263.
[5] Kabay N., Güler E., Bryjak M. (2010) Boron in seawater and methods for its separation - A review. Desalination 261(3), 212-217.
[6] Koseoglu H., Kabay N., Yuksel M., Kitis M. (2008b) The removal of boron from model solutions and seawater using reverse osmosis membranes. Desalination 223, 126–133.
[7] Borax Consolidated Limited (1996) Report on sampling at selected water treatment works to determine the extent of boron removal by conventional water treatment.
[8] Yilmaz A.E., Boncukcuoğlu R., Kocakerim M.M., Yilmaz M.T., Paluluoğlu C. (2008) Boron removal from geothermal waters by electrocoagulation. Journal of Hazardous Materials 153, 146–151.
[9] Nadav N. (1999) Boron removal from seawater reverse osmosis permeate utilizing selective ion exchange resin. Desalination 124, 131–135.
[10] Choi W.-W., Chen K.Y. (1979) Evaluation of boron removal by adsorption on solids. Environmental Science and Technology 13(2), 189–198.
[11] Banasiak L.J., Schäfer A.I. (2009) Removal of boron, fluoride and nitrate by electrodialysis in the presence of organic matter. Journal of Membrane Science 334, 101–109.
[12] Melnik L., Vysotskaja O., Kornilovich B. (1999) Boron behavior during desalination of sea and underground water by electrodialysis. Desalination 124, 125–130.
[13] Redondo J., Busch M., De Witte J.P. (2003) Boron removal from seawater using FILMTECTM high rejection SWRO membranes. Desalination 156, 229–238.
[14] Koseoglu H., Harman B.I., Yigit N.O., Guler E., Kabay N., Kitis M. (2010) The effects of operating conditions on boron removal from geothermal waters by membrane processes. Desalination 258, 72-78.
[15] Oo M.H., Ong, S.L. (2010) Implication of zeta potential at different salinities on boron removal by RO membranes. Jounral of Membrane Science 352, 1–6.
[16] Busch M., Mickols W.E., Jons S., Redondo J., De Witte J. (2003) Boron removal in seawater desalination. BAH03-039, IDA World Congress, Bahrain.
[17] Guler E., Piekacz J., Ozakdag D., Kujawski W., Arda M., Yuksel M., Kabay, N. (2009) Influence of chosen process parameters on the efficiency of seawater desalination: SWRO pilot plant results at Urla Bay seashore. Desalination and Water Treatment 5, 167–171.
[18] Busch M., Mickols W.E., Prabhakaran S., Lomax I., Conner J. (2005) Boron Removal at the Lowest Cost. IDA World Congress, Singapore.
[19] Harman B.I., Koseoglu H., Yigit N.O., Beyhan M., Kitis M. (2010) The use of iron oxide-coated ceramic membranes in removing natural organic matter and phenol from waters. Desalination 261, 27-33.
[20] Zhong Z., Xing W., Liu X., Jin W., Xu N. (2007) Fouling and regeneration of ceramic membranes used in recovering titanium silicalite-1 catalysts. Journal of Membrane Science 301, 67-75.
[21] Chen V., Fane A.G., Madaeni S., Wenten I.G. (1997) Particle deposition during membrane filtration of colloids: transition between concentration polarization and cake formation. Journal of Membrane Science 125, 109-122.
Cite This Article
  • APA Style

    Bilgehan Ilker Harman, Hasan Koseoglu, Nevzat Ozgu Yigit, Nalan Kabay, Asuman Akyuz, et al. (2014). Ceramic Membranes in Removing Boron from Processed Geothermal Waters. International Journal of Environmental Protection and Policy, 2(5), 190-194. https://doi.org/10.11648/j.ijepp.20140205.18

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    ACS Style

    Bilgehan Ilker Harman; Hasan Koseoglu; Nevzat Ozgu Yigit; Nalan Kabay; Asuman Akyuz, et al. Ceramic Membranes in Removing Boron from Processed Geothermal Waters. Int. J. Environ. Prot. Policy 2014, 2(5), 190-194. doi: 10.11648/j.ijepp.20140205.18

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    AMA Style

    Bilgehan Ilker Harman, Hasan Koseoglu, Nevzat Ozgu Yigit, Nalan Kabay, Asuman Akyuz, et al. Ceramic Membranes in Removing Boron from Processed Geothermal Waters. Int J Environ Prot Policy. 2014;2(5):190-194. doi: 10.11648/j.ijepp.20140205.18

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  • @article{10.11648/j.ijepp.20140205.18,
      author = {Bilgehan Ilker Harman and Hasan Koseoglu and Nevzat Ozgu Yigit and Nalan Kabay and Asuman Akyuz and Mehmet Kitis},
      title = {Ceramic Membranes in Removing Boron from Processed Geothermal Waters},
      journal = {International Journal of Environmental Protection and Policy},
      volume = {2},
      number = {5},
      pages = {190-194},
      doi = {10.11648/j.ijepp.20140205.18},
      url = {https://doi.org/10.11648/j.ijepp.20140205.18},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepp.20140205.18},
      abstract = {The main objective of this work was to investigate the removal of boron from processed geothermal waters (i.e., after energy production) in lab-scale tests using ceramic ultrafiltration membranes. The impacts of membrane operating pressure, feed water pH and temperature and membrane pore size on boron rejections were determined. Three different single-channel tubular ceramic membrane modules with average pore sizes of 4 nm, 10 nm and 1 kD were tested. Fine-UF ceramic membrane with 4 nm pore size provided higher boron and salt rejections than the other two tested membranes. Increasing pH from 8.8 to 10.5 did not enhance boron rejections. Operating pressure around 8 bar was found to be optimum in terms of flux values and boron and salt rejections for the 4 nm pore-sized membrane. The results indicated that ceramic ultrafiltration membranes can only partially (around 25-30%) remove boron from geothermal waters. Once much lower pore-sized nanofiltration or brackish water reverse osmosis type ceramic membranes are available, they may be used for the desalination of processed geothermal waters since ceramic membranes are resistant to extreme conditions. Ceramic fine-UF membranes can also be used as a pre-treatment stage prior to polymeric brackish water reverse osmosis processes in desalination of geothermal waters.},
     year = {2014}
    }
    

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  • TY  - JOUR
    T1  - Ceramic Membranes in Removing Boron from Processed Geothermal Waters
    AU  - Bilgehan Ilker Harman
    AU  - Hasan Koseoglu
    AU  - Nevzat Ozgu Yigit
    AU  - Nalan Kabay
    AU  - Asuman Akyuz
    AU  - Mehmet Kitis
    Y1  - 2014/10/20
    PY  - 2014
    N1  - https://doi.org/10.11648/j.ijepp.20140205.18
    DO  - 10.11648/j.ijepp.20140205.18
    T2  - International Journal of Environmental Protection and Policy
    JF  - International Journal of Environmental Protection and Policy
    JO  - International Journal of Environmental Protection and Policy
    SP  - 190
    EP  - 194
    PB  - Science Publishing Group
    SN  - 2330-7536
    UR  - https://doi.org/10.11648/j.ijepp.20140205.18
    AB  - The main objective of this work was to investigate the removal of boron from processed geothermal waters (i.e., after energy production) in lab-scale tests using ceramic ultrafiltration membranes. The impacts of membrane operating pressure, feed water pH and temperature and membrane pore size on boron rejections were determined. Three different single-channel tubular ceramic membrane modules with average pore sizes of 4 nm, 10 nm and 1 kD were tested. Fine-UF ceramic membrane with 4 nm pore size provided higher boron and salt rejections than the other two tested membranes. Increasing pH from 8.8 to 10.5 did not enhance boron rejections. Operating pressure around 8 bar was found to be optimum in terms of flux values and boron and salt rejections for the 4 nm pore-sized membrane. The results indicated that ceramic ultrafiltration membranes can only partially (around 25-30%) remove boron from geothermal waters. Once much lower pore-sized nanofiltration or brackish water reverse osmosis type ceramic membranes are available, they may be used for the desalination of processed geothermal waters since ceramic membranes are resistant to extreme conditions. Ceramic fine-UF membranes can also be used as a pre-treatment stage prior to polymeric brackish water reverse osmosis processes in desalination of geothermal waters.
    VL  - 2
    IS  - 5
    ER  - 

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Author Information
  • Suleyman Demirel University, Dept. of Environmental Engineering, Isparta, Turkey

  • Suleyman Demirel University, Dept. of Environmental Engineering, Isparta, Turkey

  • Suleyman Demirel University, Dept. of Environmental Engineering, Isparta, Turkey

  • Ege University, Dept. of Chemical Engineering, Izmir, Turkey

  • Suleyman Demirel University, Dept. of Environmental Engineering, Isparta, Turkey

  • Suleyman Demirel University, Dept. of Environmental Engineering, Isparta, Turkey

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