- P-ISSN 1225-0163
- E-ISSN 2288-8985
A simple and fast throughput flow injection (FI) system with a merging-zone technique was designed to determine ferrous and ferric in an aqueous solution. The method is based on the direct reaction of ferrous with a Bathophenanthroline reagent (Bphen) in acidic media. The forming red complex absorbs light at 533 nm. All conditions of the flow injection system were investigated. The analytical curve of ferrous was linear in the range of 0.07 to 4 mg/L with an r2 value of 0.9968. The detection and quantification limits were 0.02 and 0.04 mg/L, respectively. The molar absorptivity and Sandell's sensitivity were 4.0577 × 106 L/mol cm and 25 × 10−5 μg/cm2, respectively. The homemade valve was low-cost with high repeatability (n = 7) at an RSD of 1.26 % and zero dead volume. The values of the dispersion coefficient were 2.318, 2.022, and 1.636 for the concentrations of 0.2, 1, and 3 mg/L, respectively. The analysis throughput of the designed flow injection unit was 57 sample per hour.
1. K. Heikkinen, M. Saari, J. Heino, A. K. Ronkanen, P. Kortelainen, S. Joensuu and H. Marttila, Sci. Total Environ., 805, 150256 (2022).
2. E. Bulska and A. Ruszczyńska, Phys. Sci. Rev., 2(5), (2017).
3. A. H. Mhemeed, Syst. Rev. Pharm., 12(1), 34-39 (2021).
4. E. Wyart, M. Y. Hsu, R. Sartori, E. Mina, V. Rausch, E. S. Pierobon and P. E. Porporato, EMBO Rep., 23(4), e53746 (2022).
5. P. Ravisankar, M. D. Shaheem, P. S. Babu, S. A. Basha, R. Aswini, V. Swathi, S. M. Sultana, M. S. Prasanna, N. Navyasri and I. M. Thanuja, Indo Am. J. Pharm. Res., 7(5), 8716-8744 (2020).
6. M. Trojanowicz and K. Kołacińska, Analyst, 141(7), 2085-2139 (2016).
7. D. Barcelo, “Comprehensive Analytical Chemistry:Advances in Flow Injection Analysis and Related Techniques”, Edited by Spas D. Kolev (2008).
8. V. Kirakosyan and A. Davinyan, Der. Pharma. Chem., 13(5), 1-6 (2021).
9. M. A. Balarabe and A. Z. Folashade, World J. Appl. Chem., 4(3), 42-44 (2019).
10. S. Panchagnula, Int. J. Trend Res. Dev., 4(1), 397-399(2017).
11. E. H. Evans and M. E. Foulkes, “Analytical chemistry:A practical approach”, Oxford University Press.2019) ).
12. M. Adlim, I. Khaldun, M. Rahmi, U. Hasanah, S. Karina and Z. Zulkiram, In IOP Conference Series: Earth and Environmental Science, 348(1), 012007. IOP Publishing (2019, November).
13. M. Totan, E. Antonescu and F. G. Gligor, Indian J. Pharm. Sci, 80(2), 268-273 (2018).
14. F. Cheng, T. Zhang, C. Yang, H. Zhu, Y. Li, T. Sun and C. Zhou, Microchem. J., 179, 107478 (2022).
15. M. J. Hopwood, A. J. Birchill, M. Gledhill, E. P. Achterberg, J. K. Klar and A. Milne, Front. Mar. Sci., 4, 192 (2017).
16. J. M. Almeida, A. B. Ribeiro, C. A. Toloza, I. C. Alves, J. R. Santos, L. C. De Azevedo and A. L. Marques, Anal. Lett., 55, 2325-2346 (2022).
17. S. Badakhshan, S. Ahmadzadeh, A. Mohseni-Bandpei, M. Aghasi and A. Basiri, BMC Chem., 13(1), 1-12 (2019).
18. A. A. Quezada, K. Ohara, N. Ratanawimarnwong, D. Nacapricha, H. Murakami, N. Teshima and T. Sakai, Talanta, 144, 844-850 (2015).
19. K. H. Al-Sowdani and Y. S. Al-Jorany, J. of Babylon Univ./Pure and Appl. Sci., 20(2), 589-600 (2012).
20. Y. Huang, D. Yuan, M. Dai and Y. Liu, Talanta, 93, 86-93 (2012).
21. Z. O. Tesfaldet, J. F. van Staden and R. I. Stefan, Talanta, 64(5), 1189-1195 (2004).
22. M. J. Verschoor and L. A. Molot, Limnol. Oceanogr. Meth., 11(3), 113-125 (2013).
23. V. A. Lapina, T. A. Pavich and P. P. Pershukevich, Opt. Spectrosc., 122(2), 219-228 (2017).
24. A. Ghorpade and M. M. Ahammed, Environ. Eng. Res., 23(1), 92-98 (2018).
25. D. P. Derman, A. Green, T. H. Bothwell, B. Graham, L. McNamara, A. P. MacPhail and R. D. Baynes, Ann. Clin. Biochem., 26(2), 144-147 (1989).
26. D., Kok and F. Wild, J. Clin. Pathol., 13(3), 241-246(1960).
27. S. Annem, M.Sc. Thesis, Governors State University (2017).
28. N. Rajendraprasad and K. Basavaiah, Ind. J. Adv. Chem. Sci., 4(3), 302-307 (2016).
29. P. Niedzielski, M. D. Zielinska, L. Kozak, P. Kowalewski, B. Szlachetka, S. Zalicka and W. Wachowiak, Food Anal. Methods, 7(10), 2023-2032 (2014).
30. S. Chandramouleeswaran and J. Ramkumar, Int. J. Anal. Tech., 3(1), 1-5 (2017).
31. S. K. Patil, S. W. Kulkarni and S. P. Janwadkar, Int. J Chemtech Res., 10(6), 311-314 (2017).
32. N. A. Kasa and E. G. Bakırdere, Anal. Lett., 54(8), 1284-1294 (2021).
33. S. M. Haque and A. A. Judeh, Afr. J. of Agric. and Food Sci., 1(1), 36-43 (2018).
34. A. F. Khudhair and M. K. Hassan, Asian J. Chem., 29(12), 2725-2733 (2017).
35. K. M. Rahman, B. Biswas, T. Neger, N. Sharmin and L. Rahman, Indian J. Chem., 59, 790-796 (2020).
36. S. T. Abd-Al Abbas, S. I. Saeed and A. F. Hussain, Int. J. Pharm. Res., 12(2), 1339-1346 (2020).
37. Z. H. Ma, P. Wang, N. Li, H. Y. Sun, J. Zhang, G. Q. Cao and S. Z. Lin, In IOP Conference Series: Earth and Environmental Science, 199(3), 032066. IOP Publishing (2018, December).
38. R. N. Páscoa, I. V. Tóth and A. O. Rangel, Microchem. J., 93(2), 153-158 (2009).
39. J. N. Miller and J. C. Miller, R. D. Miller, “Statistic and chemometrics for analytical chemistry”, 7th Edition, Pearson (2018).