Study on characteristics and mechanisms of interaction between selected soils and fluoride-bearing acidic solutions

@inproceedings{Jiewen2001StudyOC,
  title={Study on characteristics and mechanisms of interaction between selected soils and fluoride-bearing acidic solutions},
  author={Yang Jie-wen},
  year={2001}
}
An interaction between two selected soils and fluoride bearing acidic solutions was modeled with a prolonged equilibrium extraction experiment. The results showed: that the variation of pH of soil solution are depends strongly on the content of fluoride in soil. When the concentration of fluoride is low, its influence on pH is slight.However the pH of soil solution rises much pronouncedly when the concentration of fluoride is high, which therefore buffers pH further decrease to acidify soil. In… CONTINUE READING