화학공학소재연구정보센터
Korean Journal of Chemical Engineering, Vol.39, No.10, 2861-2874, October, 2022
Exploration of anti-corrosive activity of TP (thespesia populnea)-TiO2 composite coating for mild steel (CS) in aggressive environments
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As part of promoting eco-friendly research & development, corrosion chemistry encourages green inhibitors for metal corrosion prevention. Thespesia Linoleic acid, n-Hexadecanoic acid, trans-Squalene, Phytol were identified as the active components responsible for corrosion inhibition. The optimum concentration of 500 ppm could deliver protection with efficiency in the range of 97%-98%. Additionally, we extended the study to evaluate the extract's capability for its use in the paint industry. The remarkable potential of the TiO2-TP composite coating thus developed was illustrated by physico-chemical, electrochemical, and surface analyses. According to the electrochemical impedance spectroscopy (EIS) study, the applied leaf extract loaded coatings resist corrosion of CS at efficiencies of 97.9%, 91.6%, and 98.5% in 1M HCl, 1M HCl at 80℃, and rainwater mediums, respectively. The proposed composite coating is undoubtedly promising for industrial application and is also recommended by green protocols.
  1. Ali IH, Suleiman MHA, Int. J. Electrochem. Sci., 13, 3910 (2011)
  2. Krishnan A, Shibli SMA, Akashnath S, Chithi A, Vanikrishna AN, Vinayak S, Asian J. Chem., 29, 2755 (2017)
  3. Fouda AS, Nazeer AA, EI Behairy WT, J. Bio. Tribo. Corros., 4, 8 (2018)
  4. Bhuvaneshwari TK, Vasantha VS, Jeyaprabha C, Silicon, 10, 1793 (2018)
  5. Gopalakrishnan A, Kariyil BJ, John R, Usha PTA, Phcog. Mag., 15, 150 (2019)
  6. Derfouf H, Harek Y, Larabi L, Basirun WJ, Ladan M, J. Adhes. Sci. Technol., 33, 808 (2019)
  7. Mobin M, Basik M, El Aoufir Y, J. Mol. Liq., 286, 110890 (2019)
  8. Miralrio A, Vázquez AE, Processes, 8, 942 (2020)
  9. Krishnan A, Shibli SMA, Anti-Corros Method M, 65, 210 (2018)
  10. Mobin M, Basik M, Aslam J, Measurement, 134, 595 (2019)
  11. Saxena A, Prasad D, Haldhar R, Singh G, Kumar A, J. Environ. Chem. Eng., 6, 694 (2018)
  12. Li D, Zhang P, Guo X, Zhao X, Xu Y, RSC Adv., 9, 40997 (2019)
  13. Tiwari P, Srivastava M, Mishra R, Ji G, Prakash R, J. Environ. Chem. Eng., 6, 4773 (2018)
  14. Raghavendra N, Bhat JI, Res. Chem. Intermed., 42, 6351 (2016)
  15. Verma C, Quraishi MA, Ebenso EE, Bahadur I, J. Bio. Tribo. Corros., 4, 33 (2018)
  16. Al-Moubaraki AH, Al-Howiti AA, Al-Dailami MM, Al-Ghamdi EA, J. Environ. Chem. Eng., 5, 4194 (2017)
  17. Sangeetha R, Vedasree N, ISRN Pharmacol., 2012, 1 (2012)
  18. Rajamurugan R, Shilpa GR, Kumaravel S, Paranthaman R, Bio. Med. Rx., 1, 248 (2013)
  19. Rangani J, Kumari A, Patel M, Brahmbhatt H, Parida AK, J. Food Biochem., 43, 12731 (2019)
  20. Gowtham R, Umamaheswari G, Bavani S, Ambikapathy V, RJLBPCS, 5, 138 (2019)
  21. Gadow HS, Motawea MM, RSC Adv., 7, 24576 (2017)
  22. Saxena A, Prasad D, Haldhar R, Singh G, Kumar A, J. Mol. Liq., 258, 89 (2018)
  23. Suma MS, Basheer R, Sreelekshmy BR, Vipinlal V, Sha MA, Jineesh P, Krishnan A, Archana SR, Shibli SMA, Int. Biodeterior. Biodegrad., 137, 59 (2019)
  24. Veedu KK, Kalarikkal TP, Jayakumar N, Gopalan NK, ACS Omega, 4, 10176 (2019)
  25. Krishnan A, Joseph B, Bhaskar KM, Suma MS, Shibli SMA, Polym. Compos., 40, 2400 (2019)
  26. Shehata OS, Korshed LA, Attia A, Shehata OS, Korshed LA, Attia A, Corrosion inhibitors, principles and recent applications, United Kingdom: IntechOpen, London (2017).
  27. Zheng X, Gong M, Li Q, Guo L, Sci. Rep., 8, 9140 (2018)
  28. Dehghani A, Bahlakeh G, Ramezanzadeh B, Bioelectrochem, 130, 107339 (2019)
  29. Wang X, Lingua Y, Wang Q, Wan Y, Huang X, Jing C, Int. J. Electrochem. Sci., 13, 5228 (2018)
  30. Qiang Y, Zhang S, Tan B, Chen S, Corrosion Sci., 133, 6 (2018)
  31. Casaletto MP, Figà V, Privitera A, Bruno M, Napolitano A, Piacente S, Corrosion Sci., 136, 91 (2018)
  32. Beenakumari KS, Oriental J. Chem., 29, 213 (2013)
  33. Umoren SA, Gasem ZM, Obot IB, Ind. Eng. Chem. Res., 52, 14855 (2013)
  34. Ibrahim T, Habbab M, Int. J. Electrochem. Sci., 6, 5357 (2011)
  35. Al Hasan NHJ, Alaradi HJ, Al Mansor ZAK, Al Shadood AHJ, Case Stud. Constr. Mater., 11, e00300 (2019)
  36. Odusote JK, Owalude DO, Olusegun SJ, Yahya RA, West Indian J. Eng., 38, 64 (2016)
  37. Verma C, Ebenso EE, Bahadur I, Quraishi MA, J. Mol. Liq., 266, 577 (2018)
  38. Begum AAS, Vahith RMA, Kotra V, Shaik MR, Abdelgawad A, Awwad EM, Khan M, Coatings, 11, 106 (2021)
  39. Shukla SK, Singh AK, Murulana LC, Kabanda MM, Ebenso EE, Int. J. Electrochem. Sci., 7, 5057 (2012)
  40. Saxena A, Sharma V, Thakur KK, Bhardwaj N, J. Bio. Tribo. Corros., 6, 41 (2020)
  41. Dehghani A, Bahlakeh G, Ramezanzadeh B, Ramezanzadeh M, J. Ind. Eng. Chem., 84, 52 (2020)
  42. Ekere I, Agboola O, Sanni SE, J. Phys. Conf. Ser., 1378, 022049 (2019)
  43. Harb MB, Abubshait S, Etteyeb N, Kamoun M, Dhouib A, Arabian J. Chem., 13, 4846 (2020)
  44. Saeed MT, Saleem M, Usmani S, Malik IA, Al-Shammari FA, Deen KM, J. King Saud Univ. Sci., 31, 1344 (2019)
  45. Alibakhshi E, Ramezanzadeh M, Bahlakeh G, Ramezanzadeh B, Mahdavian M, Motamedi M, J. Mol. Liq., 255, 185 (2018)
  46. Krishnegowda PM, Venkatesha VT, Kumar MP, Krishnegowda, Shivayogiraju SB, Ind. Eng. Chem. Res., 52, 722 (2013)
  47. Sanaei Z, Ramezanzadeh M, Bahlakeh G, Ramezanzadeh B, J. Ind. Eng. Chem., 69, 18 (2019)
  48. Umoren SA, Gasem ZM, Obot IB, Ind. Eng. Chem. Res., 52, 14855 (2013)
  49. de Souza FS, Spinelli A, Corrosion Sci., 51, 642 (2009)
  50. Krishnan A, Krishnan AV, Ajith A, Shibli SMA, Surf. Interfaces, 25, 101238 (2021)
  51. Abdel-Gaber AM, Rahal HT, Beqai FT, Int. J. Ind. Chem., 11, 123 (2020)
  52. Tezeghdenti M, Dhouibi L, Etteyeb N, J. Bio. Tribol. Corros., 1, 16 (2018)
  53. Kalaiselvi K, Chung IM, Kim SH, Prabakaran M, Anti-Corros. Method, 65, 408 (2018)