Extraction studies of trivalent Bismuth using Tributylphosphine oxide as an extractant with applications to alloys and pharmaceutical samples

  • Unique Paper ID: 194293
  • Volume: 12
  • Issue: 10
  • PageNo: 4032-4037
  • Abstract:
  • Extraction studies of Bismuth are undertaken from salicylate media using Tributylphosphine oxide (TBPO) as an extractant. Optimum extraction conditions are evaluated. The nature of extracted species is ascertained with logD-logC plots. Extraction mechanism is discussed, which is found to proceed through formation of solvated species. The basicity of TBPO solvates the Bismuth salicylate and transfers it to the organic phase. The method permits separation of bismuth from associated elements and has also been applied to the separation and determination of bismuth from synthetic mixtures.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{194293,
        author = {Yogesh Vilas Ghalsasi and Bright O Philip and Saurabh Shete and Nanabhau Karanjule},
        title = {Extraction studies of trivalent Bismuth using Tributylphosphine oxide as an extractant with applications to alloys and pharmaceutical samples},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {10},
        pages = {4032-4037},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=194293},
        abstract = {Extraction studies of Bismuth are undertaken from salicylate media using  Tributylphosphine oxide (TBPO) as an extractant. Optimum extraction conditions are evaluated. The nature of extracted species is ascertained with logD-logC plots. Extraction mechanism is discussed, which is found to proceed through formation of solvated species. The basicity of TBPO solvates the Bismuth salicylate and transfers it to the organic phase. The method permits separation of bismuth from associated elements and has also been applied to the separation and determination of bismuth from synthetic mixtures.},
        keywords = {Tributylphosphine oxide, Extraction, Bismuth, sodium salicylate},
        month = {March},
        }

Cite This Article

Ghalsasi, Y. V., & Philip, B. O., & Shete, S., & Karanjule, N. (2026). Extraction studies of trivalent Bismuth using Tributylphosphine oxide as an extractant with applications to alloys and pharmaceutical samples. International Journal of Innovative Research in Technology (IJIRT), 12(10), 4032–4037.

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