Skip to main content
Log in

Effervescence-assisted liquid phase microextraction prior to slotted quartz tube-flame atomic absorption spectrometry for cadmium determination in domestic wastewater samples

  • Original Paper
  • Published:
Chemical Papers Aims and scope Submit manuscript

Abstract

This paper describes an effervescence-assisted liquid phase microextraction (EA-LPME) method coupled to the SQT-FAAS system for determining trace levels of cadmium in domestic wastewater samples. Preconcentration of the cadmium ions was carried out by forming carbon dioxide bubbles with the help of effervescent tablets without the need for a dispersive solvent. 1-undecanol was used both as the extractant and solidifying agent for the tablets, and the complexation of the Cd metal was provided by diphenylcarbazone. To achieve maximum efficiency in the extraction process, optimization steps were investigated individually and optimized. Under the optimum conditions, LOD and LOQ values calculated for the developed method were 0.38 and 1.3 µg/L, respectively. An 84-fold enhancement in the detection power of the FAAS system was achieved with the proposed method. Developed EA-LPME-SQT-FAAS method was applied to domestic wastewater samples and the recovery results demonstrated high experimental precision (%RSD < 10) with percent recoveries close to 100%. Developed method is easy, sensitive and accurate for the determination of analyte.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Sezgin Bakırdere.

Ethics declarations

Conflict of interest

The authors declared that they have no conflict of interest.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Borahan, T., Karlıdağ, N.E., Yağcı, Ö. et al. Effervescence-assisted liquid phase microextraction prior to slotted quartz tube-flame atomic absorption spectrometry for cadmium determination in domestic wastewater samples. Chem. Pap. 75, 6307–6314 (2021). https://doi.org/10.1007/s11696-021-01796-4

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11696-021-01796-4

Keywords

Navigation