Progress of Technological Research on the Pharmaceutical Method in the Treatment of Fluoridated Wastewater

Authors

  • Shengsong Wu
  • Litao Luo

DOI:

https://doi.org/10.54691/0jetc695

Keywords:

Fluoride Removal Chemicals; Fluorinated Wastewater; Defluoridation.

Abstract

The treatment of fluorine-containing wastewater has been a hot topic in the field of water treatment, with the increasing emission standards, the current treatment of fluorine-containing wastewater has entered a policy and technology-driven phase, and the method of fluoride removal chemicals is simple and efficient in actual treatment, with significant advantages. This paper summarises the types and technological progress of fluoride removal agents in recent years, and puts forward the direction of future research and optimisation.

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References

[1] Heng Wang, et al: China. Patent CN109574177A (2019).

[2] Zhaoxu Peng, et al: Optimisation of lime treatment of highly fluoridated wastewater by response surface methodology,Journal of Henan Normal University (Natural Science Edition), Vol. 50 (2022) No.01, p.108-114.

[3] Yisen Chai, et al: Process optimisation of calcium precipitation for the treatment of highly fluorinated wastewater from nuclear fuel components, water supply and drainage, Vol. 54 (2018) No.S2, p.148-152.

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[5] Yawen Liu, et al: Research on key evaluation indexes of coagulation depth fluoride removal in fluorine industrial wastewater, Industrial water treatment, Vol. 1(2024), p.1-12.

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[7] Xiaoying Ma, et al: Journal of Suzhou University of Science and Technology (Engineering and Technology Edition), Vol. 37(2024) No.03, p.49-55+80.

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[9] Caihong Chen, et al: Preparation of Ti-Al hydrotalcite and adsorption performance of low mass concentration of F- in water, fine chemicals, Vol. 41(2024)No.08, p.1813-1823.

[10] Ling Shi: Preparation of new magnesium-based adsorbent and its performance of fluoride removal (M.Sc.,Lanzhou University of Technology, China 2024), p.69.

[11] Aihua Tang, et al: A kind of high efficient compound defluorinating agent and its research on defluorinating in high salt wastewater, Guangdong Chemical, Vol. 51(2024) No.19, p.148-150.

[12] Ying Chen: Preparation of modified microbial flocculant FCZJ-15 and treatment of fluoridated wastewater (M.Sc.,Kunming University of Science and Technology, China 2017), p.94.

[13] Yingqiang Jin, et al: China. Patent CN117902669A (2024).

[14] Yong Shang, et al: China. Patent CN110054275A (2019).

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Published

2025-04-21

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Section

Articles

How to Cite

Wu, S., & Luo, L. (2025). Progress of Technological Research on the Pharmaceutical Method in the Treatment of Fluoridated Wastewater. Scientific Journal of Technology, 7(4), 1-7. https://doi.org/10.54691/0jetc695