Removal of heavy metals from polluted soil using the citric acid fermentation broth: a promising washing agent

@article{Zhang2017RemovalOH,
  title={Removal of heavy metals from polluted soil using the citric acid fermentation broth: a promising washing agent},
  author={Hongjiao Zhang and Yuntao Gao and Huabin Xiong},
  journal={Environmental Science and Pollution Research},
  year={2017},
  volume={24},
  pages={9506-9514}
}
The citric acid fermentation broth was prepared and it was employed to washing remediation of heavy metal-polluted soil. A well-defined washing effect was obtained, the removal percentages using citric acid fermentation broth are that 48.2% for Pb, 30.6% for Cu, 43.7% for Cr, and 58.4% for Cd and higher than that using citric acid solution. The kinetics of heavy metals desorption can be described by the double constant equation and Elovich equation and is a heterogeneous diffusion process. The… Expand
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References

SHOWING 1-10 OF 36 REFERENCES
Removal of heavy metals from a contaminated soil using organic chelating acids
  • 220
  • Highly Influential
  • PDF
Extraction of metals from a contaminated sandy soil using citric acid
  • 89
  • Highly Influential
Evaluation of remediation process with plant-derived biosurfactant for recovery of heavy metals from contaminated soils.
  • 197
Biological leaching of heavy metals from a contaminated soil by Aspergillus niger.
  • 132
  • Highly Influential
Using aspergillus niger to bioremediate soils contaminated by heavy metals
  • 36
  • Highly Influential
Bioleaching remediation of heavy metal-contaminated soils using Burkholderia sp. Z-90.
  • 85
Biosurfactant technology for remediation of cadmium and lead contaminated soils.
  • 207
Submerged citric acid fermentation on orange peel autohydrolysate.
  • 135
...
1
2
3
4
...