مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

84
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

Extraction and Determination of Trace Amounts of Palladium by Narrow-Bore Tube Dispersive Liquid-Liquid Microextraction and UV/Vis Spectrophotometry

Pages

  261-272

Abstract

 In this research, a simple, rapid, and effective microextraction technique, named “, narrow-bore tube dispersive liquid-liquid microextraction”,is introduced for the extraction and preconcentration of Palladium from aqueous samples, followed by its UV/Vis spectrophotometric determination. To perform the extraction, a solution of Palladium and cetylpridinium chloride surfactant was poured into a glass narrow-bore tube. p-dimethyl aminobenzilidene rhodanine (PDR), heptanol, and ethanol were used as the complexing agent, extraction solvent, and dispersing solvent, respectively. The effective parameters affecting micro-extraction efficiency,including type and volume of extraction and dispersing solvents, pH of the sample solution, concentration of surfactant and ligand, sample volume, and injection time were investigated and optimized. Under the optimized conditions, the calibration curve was linear in the range of 40-1300 µ, g mL-1 for Pd, and reproducibility (as relative standard deviation) was better than 5. 5%. The limit of detection of the method was calculated to be 6. 4 µ, g mL-1 with an enrichment factor of 37. 5. The method was applied successfully for the extraction and determination of Palladium in two mineral and tap Water samples.

Cites

  • No record.

    • References

  • No record.

    • Cite

    APA: Copy

    MORADI, MOHAMMAD, Saremi, Mina, KAYKHAII, MASSOUD, & SOLEYMANI, ALIREZA. (2022). Extraction and Determination of Trace Amounts of Palladium by Narrow-Bore Tube Dispersive Liquid-Liquid Microextraction and UV/Vis Spectrophotometry. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), 40(4 (102) ), 261-272. SID. https://sid.ir/paper/1039899/en

    Vancouver: Copy

    MORADI MOHAMMAD, Saremi Mina, KAYKHAII MASSOUD, SOLEYMANI ALIREZA. Extraction and Determination of Trace Amounts of Palladium by Narrow-Bore Tube Dispersive Liquid-Liquid Microextraction and UV/Vis Spectrophotometry. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN)[Internet]. 2022;40(4 (102) ):261-272. Available from: https://sid.ir/paper/1039899/en

    IEEE: Copy

    MOHAMMAD MORADI, Mina Saremi, MASSOUD KAYKHAII, and ALIREZA SOLEYMANI, “Extraction and Determination of Trace Amounts of Palladium by Narrow-Bore Tube Dispersive Liquid-Liquid Microextraction and UV/Vis Spectrophotometry,” NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), vol. 40, no. 4 (102) , pp. 261–272, 2022, [Online]. Available: https://sid.ir/paper/1039899/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button