دانشگاه علوم پزشکی شهید بهشتی
  • Register
  • Login
  • English
    • فارسی

Irtiqa Imini Pishgiri Masdumiyat (Safety Promotion and Injury Prevention)

  • Home
  • About
    • About the Journal
    • Indexing & Abstracting
    • Submissions
    • Editorial Team
    • Privacy Statement
    • Contact
  • Issue
    • Current
    • Archives
  • Publication Ethics
  • Declaration
  • Training Course
    • Reviewers Checklists for Evaluating Scientific Manuscripts
  • Learning
  • Conference Proceedings
    • The 13th Student Scientific Conference of Innovation Health Sciences
    • The 9th Iranian Congress of Epidemiology
    • The fourth international conference and the fifth conference biennial Ergonomics of Iran
Advanced Search
  1. Home
  2. Archives
  3. Vol. 2 No. 1 (2014)
  4. Original article

Vol. 2 No. 1 (2014)

February 2024

Removal of Fluoride from Drinking Water Using an Electrocoagulation Reactor, Batch Experiments

  • Shahrzad Aliannejad
  • Giti Kashi
  • Seyed Mostafa Khezri
  • Ali Mashinchiyan

Irtiqa Imini Pishgiri Masdumiyat (Safety Promotion and Injury Prevention), Vol. 2 No. 1 (2014), 5 February 2024 , Page 47-54
https://doi.org/10.22037/meipm.v2i1.6473 Published: 2014-06-24

  • View Article
  • Download
  • Cite
  • References
  • Statastics
  • Share

Abstract

Backgrounds and Objective: Usage electrocoagulation methods for removal chemical contaminants are widely used in the recent years. The aim of this research is to investigate fluoride removal, agent dental and skeletal fluorosis, from drinking water by batch electrocoagulation reactor with using aluminum electrode.

Materials and Methods: In this study, the drinking water sample is prepared by plastic batch reactor by monopole electrode. Removal efficiency is studied in different conditions, included pH (4, 7, and 10), reaction time (5, 10, 15, 30, and 45 min), distance between electrode (2 cm), and current density (1.5, 3, and 4.5 mA/cm2).

Results: In electrocoagulation reactor, percentage of removal fluoride 2 mg/L, current density 4.5 mA/cm2 and reaction time 30 min in pH 4, 7 and 10 are obtained 96.5%, 100% and 90.5%, respectively. In electrocoagulation reactor, percentage of removal fluoride 12 mg/L removal in distance 2 cm, current density 4.5 mA/cm2, and reaction time 30 min in pH 4, 7, and 10 are obtained 60.7%, 64%, and 56%, respectively.

Conclusion: The findings indicated that fluoride removal efficiency is increased with increasing current density and reaction time. The results indicate that increasing the concentration of fluoride ions, the time required to achieve good efficiency should also increase. It can be concluded that the electrocoagulation technology is an effective process for defluoridation of drinking waters.

How to cite this article: Aliannejad SH, Kashi G, Khezri SM, Mashinchiyan A. Removal of Fluoride from Drinking Water Using an Electrocoagulation Reactor,Batch Experiments. Irtiqa Imini Pishgiri Masdumiyat (Safety Promotion and Injury Prevention).2014; 2(1):291-298.

Keywords:
  • Batch experiments
  • Defluoridation
  • Drinking water
  • Electrocoagulation
  • PDF

How to Cite

1.
Aliannejad S, Kashi G, Khezri SM, Mashinchiyan A. Removal of Fluoride from Drinking Water Using an Electrocoagulation Reactor, Batch Experiments. Irtiqa Imini Pishgiri Masdumiyat [Internet]. 2014 Jun. 24 [cited 2026 Jul. 25];2(1):47-54. Available from: https://journals.sbmu.ac.ir/spip/article/view/6473
  • ACM
  • ACS
  • APA
  • ABNT
  • Chicago
  • Harvard
  • IEEE
  • MLA
  • Turabian
  • Vancouver
  • Endnote/Zotero/Mendeley (RIS)
  • BibTeX

References

- Mohapatra M, Anand S, Mishra BK, Giles DE, Sing P. Review of fluoride removal from drinking water. Journal of Environmental Management. 2009; 91 (1): 67-77.

- Zhu J, Zhao H, Ni J. Fluoride distribution in electrocoagulation defluoridation process. Separation Purification Technology. 2007; 56 (2): 184-91.

- Tahaikt M, Habani R, Haddou A, Achary I, Amor Z, Taky M. Fluoride removal from groundwater by nanofiltration. Journal of Desalination. 2007; 212 (1-3): 46-53.

- Pontié M, Diawara C, Lhassani A, Dach H, Rumeau M, Buisson H, et al. Water Defluoridation Processes: A Review. Application: Nanofiltration (NF) for Future Large-Scale Pilot Plants. Advances in Fluorine Science. 2006;2:49-80.

- Viswanathan N, Sairam S, Meenakshi S. Development of multifunctional chitosan beads for fluoride removal. Journal of Hazardous Materials. 2009; 232 (2): 280-90.

- Qianhai Z, Chen X, Wei L, Chen G. Combined electrocoagulation and electroflotation for removal of fluoride from drinking water. Journal of Hazardous Materials. 2008; 159 (2-3): 452-57.

- Emamjomeh MM, Sivakumar M. Review of pollutants removed by electrocoagulation and electrocoagulation/ flotation processes. Journal of Environmental Management. 2009; 90 (5): 1663-79.

- Drouiche N, Ghaffour N, Lounici H, Mameri N, Maallemi A, Mahmoudi H. Electrochemical treatment of chemical mechanical polishing wastewater: removal of fluoride—sludge characteristics—operating cost. Desalination. 2008;223(1):134-42.

-Sinha R, Khazanchi I, Mathur S. Fluoride removal by a continuous flow electrocoagulation reactor from grandwater of shivdaspura. Journal of engineering research and applications. 2012; 2: 1336-41.

- Moussavi G, Khosravi R, Farzadkia M. Removal of petroleum hydrocarbons from contaminated groundwater using an electrocoagulation process: Batch and continuous experiments. Desalination. 2011;278(1):288-94.

- HAPA, AWWA, WEF. Standard methods for the examination of water and wastewater. 21, editor. Washington DC: APHA; 2005.

- Ghosh D, Medhi CR, Purkait MK. Techno-economic analysis for the electrocoagulation of fluoride-contaminated drinking water. Toxicological and Environmental Chemistry. 2011; 93 (3): 424-37.

- Chaudhary AJ, Goswami NC, Grimes SM. Electrolytic removal of hexavalent chromium from aqueous solutions. Journal of chemical technology and Biotechnology. 2003;78(8):877-83.

- Essadki AH, Gourich B, Vial C, Delmas H, Bennajah M. Defluoridation of drinking water by electrocoagulation/electroflotation in a stirred tank reactor with a comparative performance to an external-loop airlift reactor. Journal of hazardous materials. 2009;168(2):1325-33.

- Ratna Kumar P, Chaudhari S, Khilar KC, Mahajan S. Removal of arsenic from water by electrocoagulation. Chemosphere. 2004;55(9):1245-52.

- Chen X, Chen G, Yue PL. Separation of pollutants from restaurant wastewater by electrocoagulation. Separation and purification Technology. 2000;19(1):65-76.

- Adhoum N, Monser L. Decolourization and removal of phenolic compounds from olive mill wastewater by electrocoagulation. Chemical Engineering and Processing: Process Intensification. 2004;43(10):1281-7.

Gao P, Chen X, Shen F, Chen G. Removal of chromium (VI) from wastewater by combined electrocoagulation–electroflotation without a filter. Separation and purification Technology. 2005;43(2):117-23.

- Bennajah M, Maalmi M, Darmane Y, Touhami M. Defluoridation of drinking water by electrocoagulation/ electroflotation: kinetic study. Journal of urban and Envirinmental Engineering. 2010; 4 (1): 37-45.

- Ghosh D, Medhi C, Purkait M. Treatment of fluoride containing drinking water by electrocoagulation using monopolar and bipolar electrode connections. Chemosphere. 2008;73(9):1393-400.

  • Abstract Viewed: 487 times
  • PDF Downloaded: 1880 times

Download Statastics

  • Linkedin
  • Twitter
  • Facebook
  • Google Plus
  • Telegram

Developed By

Open Journal Systems

Language

  • فارسی
  • English

Information

  • For Readers
  • For Authors
  • For Librarians
  • Home
  • Archives
  • Submissions
  • About the Journal
  • Editorial Team
  • Contact

Creative Commons License

This journal is distributed under the terms of CC BY-NC 4.0.

ISSN-Online: 2383-1901| ISSN-Print: 2345-2455

                      https://goo.gl/maps/Q5TCJTUWtv7nqhe1A

Powered by OJSPlus