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Green corrosion inhibitors for aluminium and it’s alloy: An overview

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Author Affiliations

  • 1Department of Chemistry, C.B. Patel Computer College & J.N.M. Patel Science College, Surat, India
  • 2Chemistry Department, Navyug Science College, Surat-395009, India

Res.J.chem.sci., Volume 11, Issue (1), Pages 49-74, February,18 (2021)

Abstract

Corrosion is anatural process, unavoidable but it’s a controllable. Corrosion inhibitors are extensively used for the protection of metals and equipment and they are required to be acceptable and eco-friendly. Some of the investigators were tried to use natural products as green inhibitors to prevent corrosion. Recently, a huge interested for the use of naturally occurring inhibitors extracted from plants have been emerged. Most of the natural products are non-toxic, biodegradable and readily available due to environmental concerns. In this review paper, corrosion ninhibition of various types of aluminium and it’s alloy, medium and green inhibitors have been reported. The inhibitor is chemically adsorbed on the surface of the metal and forms a protective thin film with inhibitor effect or by combination between inhibitor ions and metallic surface Corrosion of aluminium and its inhibition was analyzed by weight loss (Gravimetric), temperature effect (Gasometric), Potentiodynamicpolarization and Electrochemical Impedance Spectroscopy (EIS) were employed. The protective films formed on metal surface have been analyzed by various techniques such as Scanning Electron Microscopy (SEM), Atomic Force Microscopy (AFM), Response Surface Methodology (RSM), FT-IR (Fourier Transform-Infrared Spectroscopy), UV (Ultra Violet)-Visible spectra, X-ray Diffraction spectroscopy (XRD), Energy Dispersive X-ray Spectroscopy (EDX), Electrochemical Frequency Modulation (EFM). The present review paper is an overview of works published on green inhibitors for protection of aluminium and it’s alloy from corrosion.

References

  1. Kliskic, M. Radoservic, J. Gudic, S. and Katalinic, V. (2000)., Aqueous extract of Rosmarinus ocinalis L. as inhibitor of Al Mg alloy corrosion in chloride solution., J. of Appl. Electrochem., 30(7), 823-830.
  2. Al-Sehaibani, H. (2000)., Evaluation of extracts of henna leaves as environmentally friendly corrosion inhibitors for metals., Mater. Wissen Werkst. Tech., 31(12), 1060-1063.
  3. Radosevic, J. Kliskic, M. Visekruna, A. (2001)., Inhibition of corrosion of the Al-2.5Mg Alloy by means of the third acidic phenolic subfraction of aqueous extract of Rosemary Kemija U Industriji., J. of Chemists and Chem. Engg., 50(10), 537-541.
  4. El-Etre, A. Y. (2003)., Inhibition of aluminum corrosion using Opuntia extract., Corros. Sci., 45(11), 2485- 2495.
  5. Avwiri, G. O. and Igho, F.O. (2003)., Inhibitive action of Vernonia amygdalina on the corrosion of aluminium alloys in acidic media., Mater. Letters., 57(22-23), 3705-3711.
  6. Ebenso, E. E. Ibok, U. J. Ekpe, U. J. Umoren, S. Jackson, E. Abiola, O. K. Oforka, N. C. Martinez, S. et al. (2004)., Corrosion inhibition studies of some plant extracts on aluminium in acidic medium., Trans. of the SAEST, 39(4), 117-123.
  7. Berkovic, K. Kovac, S. and Vorkapic-Furac, J. (2004)., Natural compounds as environmentally friendly corrosion inhibitors of aluminium., Acta Alimentaria., 33(3), 237-247.
  8. Priya, S. L. Chitra, A. Rajenderan and S. Anuradha, K. (2005)., Corrosion behaviour of aluminiumin rain water containing garlic extract., Surface Engg., 21(3), 229-231.
  9. Jain, T. Chowdhary, R. Arora, P. and Mathur, S. P. (2005)., Corrosion inhibition of aluminum in hydrochloric acid solutions by peepal (Ficus Religeosa) extracts., Bull. of Electrochem., 21(1), 23-27.
  10. Sharma Manish Kumar, Sudesh K., Ratnani R. and Mathur S. P. (2006)., Corrosion inhibition of Aluminium by extracts of Prosopis cineraria in acidic media., Bull. of Electrochem, 22(2), 69-73.
  11. Abiola, O. K. Oforka, N. C. Ebenso, E. E. and Nwinuka, N. M. (2007)., Eco-friendly corrosion inhibitors: The inhibitive action of Delonix Regia extract for the corrosion of aluminium in acidic media., Anti-Corrosion Methods and Materials, 54(4), 219-224.
  12. Oguzie, E. E. (2007)., Corrosion inhibition of Aluminium in acidic and alkaline media by Sansevieria trifasciata extract., Corros. Sci., 49(3), 1527-1539.
  13. Ayeni, F. A. Aigbodion, V. S. and Yaro, S. A. (2007)., Non-toxic plant extract as corrosion inhibitor for chill cast Al-Zn-Mg alloy in caustic soda solution., Eurasian Chemico-Tech. J., 9(2), 91-96.
  14. Arora, P. Kumar, S. Sharma, M. K. and Mathur, S.P. (2007)., Corrosion Inhibition of Aluminium by Capparis decidua in Acidic Media., E-J. of Chem., 4(4), 450-456.
  15. Umoren, S. A. Obot, I. B. Ebenso, E. E. and Okafor, P. C. (2008)., Eco-friendly Inhibitors from Naturally Occurring Exudate Gums for Aluminium Corrosion Inhibition in Acidic Medium., Portugaliae Electrochimica Acta., 26(3), 267-282.
  16. Umoren, S. A. and Ebenso, E. E. (2008)., Studies of the anti-corrosive effect of Raphia hookeri exudate gum-halide mixtures for aluminium corrosion in acidic medium., Pigment and Resin Tech., 37(3), 173-182.
  17. Umoren, S. A. Obot, I. B. and Ebenso, E. E. (2008)., Corrosion inhibition of aluminium using exudate gum from Pachylobus edulis in the presence of halide ions in HCl., E-J. of Chem., 5 (2), 355-364.
  18. Arab, S. T. Al-Turkustani, A. M. and Al-Dhahiri, R. H. (2008)., Synergistic effect of Azadirachta Indica extract and iodide ions on the corrosion inhibition of aluminium in acid media., J. of the Korean Chem. Soc., 52(3), 281-294.
  19. Abdel-Gaber, A. M. Khamis, E. Abo-ElDahab, H. Adeel, S. H. (2008)., Inhibition of aluminium corrosion in alkaline solutions using natural compound., Materials Chem. and Phy., 109(2-3), 297-305.
  20. Umeron, S. A. Obet, I. B. Akpabio, L. E. and Etuk, S. E. (2008)., Adsorption and corrosive inhibitive properties of Vigna unguiculata in alkaline and acidic media., Pigment and resin tech., 37(2), 98-105.
  21. Solmaz, R. Kardas, G. Yazici, B. and Erbil, M. (2008)., Citric acid as natural corrosion inhibitor for aluminium protection., Corros. Engg. Sci. and Tech., 43(2) 186-191.
  22. James, A. O. and Akaranta, O. (2009)., Corrosion inhibition of aluminum in 2.0 M hydrochloric acid solution by the acetone extract of red onion skin., African J. of Pure and Appl. Chem., 3(12), 262-268.
  23. Abiola, O. K. Otaigbe, J. O. E. and Kio, O. J. (2009)., Gossipium hirsutum L. extracts as green corrosion inhibitor for aluminum in NaOH solution., Corros. Sci., 51 (8), 1879-1881.
  24. Noor, E. A. (2009)., Potential of aqueous extract of Hibiscus sabdariffa leaves for inhibiting the corrosion of aluminum in alkaline solutions., J. of Appl. Electrochem., 39(9), 1465-1475.
  25. Rajenderan, S. Jeyasundari, J. Usha, P. Selvi, J.A. Narayanasamy, B. Regis, A. P. P. and Renga, P. (2009)., Corrosion behaviour of aluminium in the presence of an aqueous extract of Hibiscus rosasinensis., Portugaliae Electrochimica Acta., 27(2), 153-164.
  26. Chauhan, J. S. (2009)., Anticorrosion behaviour of Zenthoxylum alatum extract in acidic media., Asian J. of Chem., 21(3), 1975-1978.
  27. Rajalakshmi, R. Subhashini, S. Nanthini, M. and Srimathi, M. (2009)., Inhibiting effect of seed extract of Abrusprec atorius on corrosion of aluminium in sodium hydroxide., Oriental J. of Chem., 25(2), 313-318.
  28. Obot, I. B.and Obi-Egbedi, N. O. (2009)., Ginseng. Root: A new efficient and effective eco-friendly corrosion inhibitor for aluminium alloy of type AA 1060 in hydrochloric acid solution., Int. J. of Electrochem. Sci., 4(9), 1277-1288.
  29. Umorena, S.A. Obota, I.B. Ebensob, E.E. and Obi-Egbedib, N.O. (2009)., The Inhibition of aluminium corrosion in hydrochloric acid solution by exudate gum from Raphia hookeri., Desalination, 247, 561-572.
  30. Nair, Rekha N.Sharma, Shashi. Sharma, I. K. Verma, P. S. and Sharma, Alka (2010)., Inhibitory Efficacy of Piper nigrum linn. extract on corrosion of AA 1100 in HCl., Rasayan J. Chem., 3 (4), 783-795.
  31. Obot, I. B. Obi-Egbedi, N. O. Umoren, S. A. and Ebenso, E. E. (2010)., Synergistic and antagonistic effects of anions and Ipomoea invulcrata as green corrosion inhibitor for aluminium dissolution in acidic medium., Int. J. of Electrochem. Sci., 5(7), 994-1007.
  32. Obot, I. B.and Obi-Egbedi, N.O. (2010)., An interesting and efficient green corrosion inhibitor for aluminium from extracts of Chlomolaena odorata L. in acidic solution., J. of Electrochem., 40(11), 1977-1984.
  33. Ating, E.I. Umoren, S.A. Udousoro, I. I.Ebenso, E. E. and Udoh, A. P. (2010)., Leaves extract of Ananas sativum as green corrosion inhibitor for aluminium in hydrochloric acid solutions., Green Chem. Letters and Rev., 3(2), 61-68. https://doi.org/10.1080/17518250903505253.
  34. Al-Turkustani, A. M. Arab, S. T. and Al-Dahiri, R. H. (2010)., Aloe Plant Extract as Environmentally Friendly Inhibitor on the Corrosion of Aluminum in Hydrochloric Acid in Absence and Presence of Iodide Ions., Modern Appl. Sci., 4(5), 105-124.
  35. Nnanna, L. A. Onwuagba, B. N. Mejeha, I. M. Okeoma, K.B. (2010)., Inhibition effect of Some Plant Extracts on the Acid Corrosion of Aluminium Alloy., Afri. J. Pure Appl. Chem., 4(1), 011-016.
  36. Abiola, O. K. Tobun, Y. (2010)., Cocos nuclifera L. water as green corrosion inhibitor for acid corrosion of aluminium in HCl solution., Chinese Chem. Lett., 21 (12), 1449-1452.
  37. Anozie, I. U. Akoma, C. S. and Nnanna, L. A. (2011)., Corrosion Inhibition of Aluminium Alloy in Acidic Medium by Euphorbia hirta and Dialum guineense Extracts., Int. J. Pure Appl. Sci. Tech., 6(2), 79-88.
  38. Abiola, O. K. Odin, E.M. Olowoyo, D. N. and Adeloye, T.A. (2011)., Gossipium hirsutum L. Extract as Green Corrosion Inhibitor for Aluminum in HCl solution., Bull. Chem. Soc. Ethiop., 25(3), 475-480.
  39. Nkiko, M. O. and Bamgbose, J. T. (2011)., Corrosion inhibitive effect of Ocimum Gratissium extract on Zinc-Aluminium alloy in hydrochloric acid., Portugaliae Electrochemica Acta., 29 (6), 419-427.
  40. Wan Nik, W. B. Zulkifli, F. Rosliza, R. Rahman, M. M. (2011)., Lawsonia Inermis as green inhibitor for corrosion protection of aluminium alloy., Int. J. of Multi. Edu. Res., 1 (2), 723-728.
  41. Obot, I. B. Umeron, S. A. and Obi-Egbedi, N. O. (2011)., Corrosion inhibition and adsorption behaviour for aluminuim by extract of Aningeria robusta in HCl solution: Synergistic effect of iodide ions., J. Mater. Environ. Sci., 2 (1), 60-71.
  42. Rosliza, R. and Izman, S. (2011)., SEM_EDS Characterization of Natural Products on Corrosion Inhibition of Al−Mg−Si Alloy., Protec. Metals Phys. Chem. Surf., 47(3), 395-401.
  43. Ajayi, O. O. Omotosho, O. A. Ajanaku, K. O. and Olawore, B. O. (2011). Failure Evaluation of Aluminium Alloy in 2 M Hydrochloric Acid in the Presence of Cola acuminata. Environ. Res. J., 5(4), 163-169., undefined, undefined
  44. Ajayi, O.O. and Omotosho, O.A. (2011)., Degradation Study of Aluminium Alloy in 2 M Hydrochloric Acid in the Presence of Chromolaena odorata., J. of Engg. and Appl. Sci., 6(1), 10-17.
  45. Akalezi, Chris. O. Ogukwe, Cynthia. E. Enenebaku, Conrad. K. and Oguzie, Emeka. E. (2012)., Corrosion Inhibition of Aluminium Pigments in Aqueous Alkaline Medium Using Plant Extracts., Environ. and Poll., 1(2)
  46. Babatunde, A. I.Ogundele, O. Oyelola, O. T. and Abiola, O. K. (2012)., The inhibitive effect of Irvingiaga bonensis extracts on the corrosion of aluminium in 1M HCl solution., Adv. in Appl. Sci. Res., 3(6), 3944-3949
  47. Halambek, Jasnaand and Berkovic, Katarina (2012)., Inhibitive Action of Anethum graveolens L. oil on Aluminium Corrosion in Acidic Media., Int. J. Electrochem. Sci., 7, 8356-8368.
  48. Singh, A. Ebenso, E. E. and Quraishi, M. A. (2012)., Stem extract of Brahmi (Bacopa monnieri) as green corrosion inhibitor for aluminium in NaOH solution., Int. J. of Electrochem. Sci., 7, 3409-3419.
  49. Singh, A.and Quraishi, M. A. (2012)., Pipali (Piper longum) and Brahmi (Bacopa monnieri) extracts as green corrosion inhibitor for aluminium in NaOH solution., J. of Chem. and Pharma and Res., 4(1), 322-325.
  50. Alinnor, I. J. and Ukiwe, L. N. (2012)., Evaluation of inhibitory effect of different extracts of Vernonia Amygdalina on corrosion ofaluminium in hydrochloric acid., Int. J. of Green and Herbal Chem., Sec. A, 1(2), 120-132.
  51. Deng, S. and Li, X. (2012)., Inhibition by Jasminum Nudiflorum Lindl. Leaves Extract of the Corrosion of Aluminium in HCl Solution., Corros. Sci., 64, 253-262.
  52. Ali, A. I. and Foaud, N. (2012)., Inhibition of aluminum corrosion in hydrochloric acid solution using black mulberry extract., J. Mater. Environ. Sci., 3(5), 917-924.
  53. Alinnor, I. J. and Ejikeme, P. M. (2012)., Corrosion inhibition of aluminum in acidic medium by different extracts of Ocimum gratissimum., Amer. Chem. Sci. J., 2(4), 122-135.
  54. Ejikeme, P. M. Umana, S. G. and Onukwuli, O. D. (2012)., Corrosion Inhibition of Aluminium by Treculia Africana Leaves Extract in Acid Medium., Portugal Electrochim. Acta., 30(5), 317-328.
  55. Gerengi, H. (2012)., Anticorrosive properties of date palm (Phoenix dactylifera L.) fruit juice on 7075 type aluminum alloy in 3.5% NaCl solution., Ind. Eng. Chem. Res., 51(39), 12835-12843.
  56. Dubey, J. Jeengar, N. Upadhyay, R. K. and Chaturvedi, A. (2012)., Corrosion Inhibitive Effects of Withania Somnifera (A medicinal plant) on Aluminium in HCl Solution., Res. J. Recent. Sci., 1(ISC-2011), 73-78.
  57. Obi-Egbedi, N. O. Obot, I. B. and Umoren, S. A. (2012)., Spondias mombin L. as a green corrosion inhibitor for aluminium in sulphuric acid: Correlation between inhibitive effect and electronic properties of extracts major constituents using density functional theory., Arabian J. Chem., 5(3), 361-373.
  58. Singh, A. and Quraishi, M. A. (2012)., Azwain (Trachyspermumcopticum) seed extract as an efficient corrosion Inhibitor for Aluminium in NaOH solution., Res. J. Recent. Sci., 1(ISC-2011), 57-61.
  59. Ihebrodike, M.M. Nwandu, M.C. Okeoma, K.B. Nnanna, L.A. Chidiebere, M.A. Eze and F.C. Oguzie, E.E. (2012)., Experimental and theoretical assessment of the inhibiting action of Aspilia africana extract on corrosion aluminum alloy AA3003 in hydrochloric acid., J. Mater. Sci., 47, 2559-2572.
  60. Madufor, I. C. Itodoh, U. E. Obidiegwu, M. U. and Nwakaudu, M. S. (2012)., Inhibition of Aluminium Corrosion in Acidic Medium by Chrysophyllum albidum (African star Apple) Fruit Extract., IOSR J. of Engg., 2 (9), 16-23.
  61. Abdulwahab, M. Popoola, A. P. I. and Fayomi, O. S. I. (2012)., Inhibitive Effect by Ricinus communis on the HCl/H3PO4 Acid Corrosion of Aluminium Alloy., Int. J. Electrochem. Sci., 7, 11706-11717.
  62. Mat Satar, Mohd Zaidi Mohd Noor, Farhan MohdSamsudin, Mohd Wahid Othman.Mohamed Rozali (2012)., Corrosion Inhibition of Aluminum by Using Nipah (Nypa Fruticans) Extract Solutions in Hydrochloric Acid (HCl) Media., Int. J. Electrochem. Sci., 7, 1958-1967.
  63. Kumpawat, N. Chaturvedi, A. and Upadhyay, R. K. (2012)., Study on Corrosion Inhibition Efficiency of Stem Alkaloid Extract of Different Varieties of Holy Basil on Aluminium in HCl Solution., J. of the Korean Chem. Soc., 56(4), 401-405.
  64. Ajayi, O.O. Joseph, O.O. Omotosho, O.A. and Olabowale, T.O. (2012)., Rauvolfiavor mitoria Effect on the Degradation of Aluminium Alloy in 2.5 M Hydrochloric Acid Solution., Proc. ICCEM., 21-29.
  65. Omotosho, O. A. and Ajayi, O. O. (2012)., Investigating the Acid Failure of Aluminium Alloy in 2 M Hydrochloric Acid Using Vernonia amygdalina., J. Eng. Sci., 44(1), 77-92.
  66. Fares, M. M. Maayta, A.K. and Al-Qudah, M. M. (2012)., Pectin as promising green corrosion inhibitor of aluminum in hydrochloric acid solution., Corros. Sci., 60,112-117.
  67. Li, X. and Deng, S. (2012)., Inhibition effect of Dendrocalamus brandisii leaves extract on aluminum in HCl, H3PO4 solutions., Corros. Sci., 65, 299-308.
  68. Umoren, S.A. Eduok, U.M. Israel, A.U. Obot, I.B. and Solomon, M.M. (2012)., Coconut coir dust extract: a novel eco-friendly corrosion inhibitor for Al in HCl solutions, Green Chem., Letters and Rev., 5(3), 303-313. DOI: 10.1080/17518253.2011.625980.
  69. Petchiammal, A. and Selvaraj, S. (2013)., Influence of Cassia alata leaves on aluminium in 1.0 N hydrochloric acid., Caribian. J. Sci. Tech., 1, 123-130.
  70. Sharma Alka, Chaudhari G., Sharma Arpita and Yadav S. (2013)., Effect of temperature on inhibitory efficacy of Azadirachta indica fruit on acid corrosion of Aluminium., Int. J. of Innovative Res. in Sci., Engg. and Tech., 2(12), 7982-7992.
  71. Ladha, D. G. Naik, U. J. and Shah, N. K. (2013)., Investigation of Cumin (Cuminum Cyminum) extract as an eco-friendly green corrosion inhibitor for pure Aluminium in Acid medium., J. Mater. Env. Sci., 4(5), 701-708.
  72. Halambek, J. Zutinic, A. and Berkovic, K. (2013)., Ocimum basilium L. oil as corrosion inhibitor for aluminum in hydrochloric acid solution., Int. J. Electrochem. Sci., 8, 11201-11214.
  73. Prabhu, D.and Rao, P. (2013)., Coriandrum sativum L.-A novel green inhibitor for the corrosion inhibition of aluminium in 1.0 M phosphoric acid solution., J. Environ. Chem. Eng., 1(4), 676-683.
  74. Ayuba, A. M. and Mustapha, A. A. (2013)., Inhibitive and Synergistic Properties of Ethanolic Extract of Anogeissus Leiocarpus Leaves on the Corrosion of Aluminium in HCl Solution., Chem. Search J., 4(2), 55-65.
  75. Petchiammal, A. and Selvaraj, S. (2013)., Investigation of Anti-Corrosive Effects of Lebbeck Seed Extract on Aluminum in Acid Environment., The Pacific J. of Sci. and Tech., 14(1), 31-39.
  76. Petchiammal, A. and Selvaraj, S. (2013)., The Corrosion Control of Aluminium Using Lawsonia Inermis Seed Extract In Acid Medium., Int. J. Chem. Tech. Res., 5(4), 1566-1574.
  77. Nawafleh, Eyad M. Bataineh, Tareq T. Irshedat, Muna K. Al-Qudah, Mahmoud. A. and Abu Orabi, Sultan. T. (2013)., Inhibition of Aluminum Corrosion by Salvia judica Extract., Res. J. Chem. Sci., 3(8), 68-72.
  78. Adejo, S. O. Yiase, S. G. Ahile, J. U. Tyohemba, T. G. and Gbertyo, J. A. (2013)., Inhibitory effect and adsorption parameters of extract of leaves of Portulaca oleracea of corrosion of aluminium in H2SO4 solution., Archives of Appl. Sci. Res., 5(1), 25-32.
  79. Adejo, S.O. Gbertyo, J.A. and Ahile, J. U. (2013)., Inhibitive properties and adsorption consideration of ethanol extract of Manihot esculentum leaves for corrosion inhibition of aluminium in 2 M H2SO4., Int. J. of Modern Chem., 4(3), 137-146.
  80. Geetha S., Lakshmi S. and Bharathi K. (2013)., Corrosion inhibition of aluminium in Alkaline Medium using Vitex Negundo leaves Extract., Int. J. of Adv. Scientific and Tech. Res., 3(3), 258-268.
  81. Geetha S., Lakshmi S. and Bharathi K. (2013)., Solanum trilobatum as a green inhibitor for aluminium corrosion in alkaline medium., J. of Chem. and Pharma. Res., 5(5), 195-204.
  82. Ramirez-Arteaga, M. Valladares, M. G. Gonzalez and Rodriguez, J. G. (2013)., Use of Prosopis laevigata as a Corrosion Inhibitor for Al in H2SO4., Int. J. Electrochem. Sci., 8, 6864-6877.
  83. Onen A. I., Barminas, J. T. and Jacob, J. (2013)., Inhibitory Action of Ficus carica Extracts on Aluminium Corrosion in Acidic Medium., Chem. Sci. Trans., 2(4), 1326-1333.
  84. Yadav, S. Choudhary, G. and Sharma, A. (2013)., Green Approach to Corrosion Inhibition of aluminium and copper by Ziziphus mauritiana Fruit Extract in Hydrochloric Acid Solution., Int. J. of Chem. Tech Res., 5(4), 1815-1823.
  85. Halambek, J. Berkovic, K. and Vorkapic-Furac, J. (2013)., Laurus nobilis L. oil as green corrosion inhibitor for aluminium and AA5754 aluminium alloy in 3% NaCl solution., Materials Chem. and Phy., 137, 788-795.
  86. Loto, C.A. Joseph, O. O. and Loto, R.T. (2014)., Adsorption and Inhibitive Properties of Camellia Sinensis for Aluminium Alloy in HCI., Int. J. Electrochem. Sci., 9(7), 3637-3649.
  87. Khadijah, M. Emrana. Najla, M. Ahmedb. Bayan, A. Torjomanb. Arwa, A. Al-Ahmadib. Sara and N. Sheekhb (2014)., Cantaloupe Extracts as Eco Friendly Corrosion Inhibitors for Aluminum in acidic and alkaline solutions., J. Mater. Environ. Sci., 5(6), 1940-1950.
  88. Al-Haj-Ali, A. M. Jarrah, N. A. Muaazu, N. D. Rihan, R. O. (2014)., Thermodynamics and Kinetics of Inhibition of Aluminum in Hydrochloric Acid by Date Palm Leaf Extract., J. Appl. Sci. Environ. Manage., 18(3), 543-551.
  89. Nnanna, L.A. John and W. O. Nwadiuko, O. (2014)., Corrosion Inhibition Study of Aluminium Alloy AA3003 in Alkaline Medium by Palisota Hirsute Extract., Int. J. of Engg. Res. and Reviews, 2(4), 113-118.
  90. Bataineh T.T. Al-Qudah, M. A. Nawafleh E. M and Al-Rawashdeh, N. A. F. (2014)., Sinapis Alba Extract as Green Corrosion Inhibitor for Aluminium in Alkaline Media., Int. J. Electrochem. Sci., 9(7), 3543-3557.
  91. Ajanaku, K. O. Aladesuyi, O. Anake, W. U. Edoor-Osoh, A. Ajanaku, C. O. Siyanbola, T. O. and Akinsiku, A. A. (2014)., Inhibitive properties of Carica papaya leaf extract on Aluminium in 1.85 M HCl., J. Adv. in Chem., 8(2), 1651-1659.
  92. Pushpanjali, M. Rao, S. A. and Padmalatha (2014)., Carica papaya seeds-Green Inhibitor for Corrosion Control of Aluminium in Acid Medium., J. Applicable Chem., 3(1), 310-323.
  93. Shalabi, K. Fouda, A. S. Elewady, G. Y. El-Askalany, A. (2014)., Adsorption and Inhibitive Properties of Phoenix dactylifera L. extract as a Green Inhibitor for Aluminum and Aluminum Silicon Alloy in HCl., Protec. of Metals & Phys. Chem. of Surf., 50(3), 420-431.
  94. Al-Mhyawi, S. R. (2014). Corrosion Inhibition of Aluminum in 0.5 M HCl by Garlic Aqueous Extract. Oriental J. Chem., 30(2), 541-552., undefined, undefined
  95. Yiase, S. G. Adejo, S. O. Tyohemba, T.G. Ahile, J. U. and Gbertyo, J. A. (2014)., Thermodynamic, Kinetic and Adsorptive Parameters of Corrosion Inhibition of Aluminium Using Sorghum bicolor Leaf Extract in H2SO4., Int. J. of Adv. Res. in Chem. Sci., 1(2), 38-46.
  96. Krishnaveni, K. and Ravichandran, J. (2014)., Effect of aqueous extract of leaves of Morindatinctoria on corrosion inhibition of aluminium surface in HCl medium., Trans. Nonferrous Met. Soc. China., 24, 2704−2712.
  97. Ali, A. I. (2014)., Melia azedarach L. as eco-friendly corrosion inhibitor for Aluminium in 2 M HCl., J. Mater. Environ. Sci., 5(3), 793-802.
  98. Nair, R. N. Monika. Choudhary, G. Sharma, A. and Sharma, A. (2014)., Effect of alevation in temperature on inhibitory action of Murraya koenigii leaves on acid corrosion AA6063., Int. J. of Adv. Scientific and Tech. Res., 4(4), 975-989.
  99. Nwosu, O.F. and Osarolube, E. (2014)., Corrosion Inhibition of Aluminium Alloy in 0.75 M KOH Alkaline Solution Using Xylopia aethiopica Seed Extract., Physical Sci. Int. J., 4(9), 1235-1243.
  100. Al Shboula, Tareq M. A. Jazzazib, Taghreed M. A Batainehb, Tareq T. Al Qudahb Mahmoud A. Alrawashdeha and Albara I. (2014)., Inhibition of Corrosion of Aluminium in NaOH Solution by Leave Extract of Mesembry anthemum nodiflorum., Jordan J. of Chem., 9(3) 149-158.
  101. Ayeni, Fatai Afolabi Alawode, Saheed Joseph, Dorcas Sukop, Patrick Olawuyi, Victoria Alonge, Temitope Emmanuel Alabi, Oladuuni Oyelola Oluwabunmi, Oluwakayode Alo and Francis Ireti (2014)., Investigation of Sida acuta (Wire Weed) Plant Extract as Corrosion Inhibitor for Aluminium-Copper-Magnessium Alloy in Acidic Medium., J. of Minerals and Mater. Characterization and Engg., 2, 286-291.
  102. Arukalam, I.O. Alaohuru, C.O. Ugbo, C.O. Jideofor, K.N. Ehirim, P.N. and Madufor, I.C. (2014)., Effect of Xanthan gum on the Corrosion Protection of Aluminium in HCl medium., Int. J. of Advancements in Res. & Tech., 3(3), 5-16.
  103. Ejikeme, P. M. Umana, S. G. Alinnor, I. J. Onukwuli, O. D. and Menkiti, M. C. (2014)., Corrosion Inhibition and Adsorption Characteristics of Jatropha curcas Leaves Extract on Aluminium in 1M HCl., American J. of Mater. Sci., 4(5), 194-201.
  104. Aliyu, M. Ja, Adsorption and Inhibitive properties of Ficus sycomorus gum on the corrosion of aluminium in HCl., Int. J. of Scientific and Res. Publications., 5(3), 1-6.
  105. Al-Turkustani, A. M. and Emran, K. M. (2015)., Evaluating the Behavior of Aluminum Corrosion in Hydrochloric Acid in the Presence Aqueous Extract of Olive Seeds., Int. J. of Innovative Res. in Sci., Engg. and Tech., 4(3), 1018-1027.
  106. Ladha, D. G. Wadhwani, P. M. Lone, M.Y. Jha, P. C. and Shah, N.K. (2015)., Evaluation of fennel seed extract as a green corrosion inhibitor for pure aluminum in hydrochloric acid: An experimental and computational approach., Anal. and Bioanalyt. Electrochem., 7(1), 59-74.
  107. Fouda, A.S. Fouda, Abd El-Aziz S.Abo-Shohba, R. Husien, W.M. and Ahmed E.S. (2015)., Chemical and electrochemical study on the effectively of Melilotus officinalis extract as save corrosion inhibitor for aluminium in 1 M hydrochloric acid solutions., Glob. J. Res. Engg., 15(3), 9-24.
  108. Khadraoui, A. Khelifa, A. Hachama, K. and Mehdaoui, R. (2015)., Thymus Algeriensis Extract as a new eco-Friendly Corrosion Inhibitor for 2024 Aluminium Alloy in 1M HCl Medium., J. Mol. Liq., 214, 293-297.
  109. Abd-El-Naby, B.A. Abdullatef, O. A. El-Kshlan, H. M. Khamis, E. and Abd-El-Fatah, M. A. (2015)., Effect of Alkaline Etching on the Inhibition of the Acidic Corrosion of Aluminum by Lupine Extract., Port. Electrochim. Acta., 33(1), 1-11.
  110. Ladha, D. G. Wadhwani, P.M. Kumar, S. and Shah, N.K. (2015)., Evaluation of corrosion inhibitive properties of Trigonellafoenum-graecum for pure Aluminium in hydrochloric acid., J. Mater. Environ. Sci., 6(5), 1200-1209.
  111. Pushpanjali, M. Rao and S. A. Padmalatha (2015)., Eco friendly Green Inhibitor Tinospora cordifolia (Linn.) For the Corrosion Control of Aluminium in Sulfuric Acid Medium., Int. J. of Inno. Res. In Sci, Eng. and Tech., 4(2), 325-333.
  112. Okeke, P. I. Maduka, O. G. Emeronye, R. U. Akalezie, C. O. Mughele, K. Achinihu, I. O. and Azubuike, N. E. (2015)., Corrosion Inhibition Efficacy of Cninodosculusch ayamansa Extracts on Aluminium Metal in Acidic and Alkaline Media., The Int. J. of Sci & Tech., 3(3), 227-234.
  113. Molina-Ocampo, L. B. Valladares-Cisneros, M. G. and Gonzalez-Rodriguez, J. G. (2015)., Using Hibiscus Sabdariffa as Corrosion Inhibitor for Al in 0.5 M H2SO4., Int. J. Electrochem. Sci., 10, 388-403.
  114. Ajanaku, K. O. Aladesuyi, O. Ajanaku, C. O. Adedapo, E. A. Akinsiku, A. A. and Sodiya, F. E. (2015)., Adsorption properties of Azadirachta indica extract on corrosion of Aluminium in 1.85 M Hydrochloric acid., J. of Adv. Rea. In Appl. Sci., 2(2), 1-10.
  115. Orie, K. J. and Christian, Mathew (2015)., The Corrosion Inhibition of Aluminium Metal In 0.5 M Sulphuric Acid Using Extract of Breadfruit Peels., Int. Res. J. of Eng. and Tech., 2(8), 1-9.
  116. Chahul, H. F. Ayuba, A. M. and Nyior, S. (2015)., Adsorptive, Kinetic, Thermodynamic and Inhibitive Properties of Cissus Populnea Stem Extract on the Corrosion of Aluminum in Acid Medium., Chem. Search J., 6(1), 20-30.
  117. Nithya, A. Shanthy, P. Vijaya, N. Rathish, R. J. Santhana, Prabha S. Joany, R. M. and Rajendran, S. (2015)., Inhibition of Corrosion of Aluminium by an Aqueous Extract of Beetroot (Betanin)., Int. J. Nano. Corr. Sci. Engg., 2(1), 1-11.
  118. Njoku, C. N. and Onyelucheya, O. E. (2015)., Response Surface Optimization of the Inhibition Efficiency of Gongronema latifolium as an Inhibitor for Aluminum Corrosion in HCl Solutions., Int. J. of Mater. and Chem., 5(1), 4-13. DOI: 10.5923/j.ijmc.20150501.02
  119. Abakedi.Okon, U. Asuquo and James, E. (2016)., Corrosion Inhibition of Aluminium in Acidic Medium by Ethanol Leaf Extract of Azadirachta indica., J. Basic Appl. Res., 2(4), 556-560.
  120. Abiola, O. K. Aliyu, A. O. C. and Muhammed, S. (2016)., Eco-friendly corrosion inhibitors: Effect of Delonix regia extract on corrosion and kinetics of corrosion process of aluminium alloy 2S in HCl solution., African Corros. J., 2(2), 11-16.
  121. Shah, N.K. Ladha, D.G. Wadhwani, P.M. Thakur, S. Lone, M. and Jha, P.C. (2016)., Corrosion inhibition performance of Coriander Seeds extract molecules for pure Aluminum in Hydrochloric acid Medium: A combined Experimental and Quantum chemical approach., Res. J. of Recent Sci., 5(1), 27-34.
  122. Demian, I. N. Ukaga, I. Ikenna, O. B. Oguzie, E. E. Oguzie, K. L. and Ibisi, N. (2016)., Natural Products for Materials Protection: Corrosion Protection of Aluminium in Hydrochloric Acid by Kola Nitida Extract., J. Mol. Liq., 219, 417-424. doi:10.1016/j.molliq.2016.03.049.
  123. Deyab, M.A. (2016)., Corrosion Inhibition of Aluminumin Biodiesel by Ethanol Extracts of Rosemary Leaves., J. Taiwan Inst. Chem. Eng., 58, 536-541.
  124. Singh, A. Ahamad, I. and Quraishi, M. A. (2016)., Piper Longum extract as Green Corrosion Inhibitor for Aluminiumin NaOH Solution., Arab. J. Chem., 9(2), S1584-S1589. DOI:10. 1016/j.arabjc.2012.04.029.
  125. Njoku, D. I. Onuoha, G. N. Oguzie, E. E. Oguzie, K. L. Egbedina, A. A. and Alshawabkeh, A.N. (2016)., Nicotiana Tabacum Leaf Extract Protects Aluminium Alloy AA3003 From Acid Attack., Arab. J. Chem. in press., 12(8),1-13. doi:10.1016/j.arabjc. 2016.07.017.
  126. Pushpanjali, M. Rao, S. A. and Rao, Padmalatha (2016)., Inhibition study of Andrographis paniculata plants extract for the corrosion control of Aluminum in hydrochloric acid medium., Int. J. of Chem. Tech. Res., 9(12), 291-304.
  127. Gudić, S. Vrsalović, L. Kliškić, M. Jerković, I. Radonić, A. and Zekić, M. (2016)., Corrosion Inhibition of AA 5052 Aluminium Alloy in NaCl Solution by Different Types of Honey., Int. J. Electrochem. Sci., 11, 998-1011.
  128. Al-Mazaideh, Ghassab M. Ababneh, Khalid S. Abu-Shandi, H. Rasheed M. Jamhour, A. Q. Salman, Haya J. Ayaal. Al-Msiedeen, Ashraf M. and Khalil, Salim M. (2016)., DFT Calculations of Mesembryanthemum nodiflorum Compounds as Corrosion Inhibitors of Aluminum., Phy. Sci. Int. J., 12(1), 1-7.
  129. Anbarasi, K. and Mini, S. (2016)., Adsorption and Inhibitive Properties of Peel extract of Cucurbita maxima as Green Inhibitor for Aluminium in 1N HCl., Chem. Sci. Rev. Lett., 5(19), 197-204.
  130. Vashi, R. T. and Prajapati, N. I. (2017)., Corrosion Inhibition of Aluminium in Hydrochloric Acid Using Bacopa monnieri Leaves Extract as Green Inhibitor., Int. J. of Chem. Tech. Res., 10(15), 221-231.
  131. Vashi, R. T. and Prajapati, N. I. (2017)., Corrosion Inhibition of Aluminium in Hydrochloric Acid by Lawsonia inermis Leaves Extract., J. Chem. Bio. Phys. Sci., 7(4), 950-964.
  132. Prajapati, N. I. and Vashi, R.T. (2017)., Oscimum sanctum (Tulsi) leaves extract as corrosion inhibitor for aluminium in hydrochloric acid medium., Int. J. of Innovative Res. In Sci., Engg. and Tech., 6(8), 16376-16386.
  133. Nathiya, R. S. and Vairamuthu, R. (2017)., Evaluation of Dryopteris Cochleata Leaf Extracts as Green Inhibitor for Corrosion of Aluminium in 1 M H2SO4., Egypt. J. Petrol., 26(2), 313-323. DOI:10.1016/j.ejpe.2016.05.002.
  134. Chaubey, N. Savita. Singh, V. K. and Quraishi, M.A. (2017)., Corrosion Inhibition Performance of Different Bark Extracts on Aluminium in Alkaline Solution., J. Assoc. Arab Univ. Basic Appl. Sci., 22(1), 38-44.
  135. Chaubey, N. Yadav, D. K. Singh, V. K. and Quraishi, M.A. (2017)., A Comparative Study of Leaves Extracts for Corrosion Inhibition Effect on Aluminium Alloy in Alkaline Medium., Ain Shams Eng. J., 8(4), 673-682. DOI:10.1016/j.asej. 2015.08.020.
  136. Al-Moubaraki, A. H. Al-Howiti, A. A. Al-Dailami, M. M. and Al-Ghamdi, E. A. (2017)., Role of Aqueous Extract of Celery (Apium Graveolens L.) Seeds against the Corrosion of Aluminium/Sodium Hydroxide Systems., J. Environ. Chem. Eng., 5(5), 4194-4205.
  137. Anbarasi. C. Mary and Divya, G. (2017)., A Green Approach to Corrosion Inhibition of Aluminium in Acid Medium Using Azwain Seed Extract., Mater. Today Proc., 4(4), 5190-5200.
  138. Raghavendra. N. J. and Bhat Ishwara (2017)., An experimental approach towards anticorrosive potential of Areca fat species at aluminum/test solution (HCl/NaOH) interface., Int. J. of Chem. Tech. Res., 10(6), 1003-1013.
  139. Desai, P. S. (2017)., Thermodynamics of Azardirachta indica (Neem) Leaves Ark’s as Corrosion Inhibitors for Aluminum in HCl., Int. J. of Chem. Tech. Res., 10(9), 131-138.
  140. Omotioma, M. and Onukwuli, O. D. (2017)., Evaluation of Pawpaw Leaves Extract as Anti-corrosion Agent for Aluminium in Hydrochloric acid medium., Nig. J. Technol., 36(2), 496-504.
  141. Djemoui, Amar Souli Lahcene, Djemoui, Djamila, Okazi. Meriem. Naouri Abdelkader and Rahmani, Salah-edin. (2017)., Alkaloids Extract from Peganum harmala Plant as Corrosion Inhibitor of 6063 Aluminium Alloy in 1 M Hydrochloric Acid Medium., J. of Chem. and Pharm. Res., 9(3), 311-318.
  142. Fouda, Abd El-Aziz. S. Etaiw, Safaa. H. and Hammouda, M. (2017)., Corrosion Inhibition of Aluminum in 1 M H2SO4 by Tecoma Non-aqueous Extract., J. Bio. Tribo Corros., 29(3), 1-10.
  143. Pokharna, S. (2017)., Effect of delonix regia extracts as benign green corrosion inhibitor on aluminium in hydrochloric., Int. J. of Adv. Eng. Sci. and Tech. Rea., 41 (1), 460-466.Ogbu, C. C. Onyia, C. W. and Amalu, N. I. (2017).
  144. Iloamaeke, I.M. Umeobika, C.U. Egwuatu, C. I. Ekwe, N. S. and Ogua, C. J. (2017)., Corrosion Inhibition and Adsorption Behaviour of Aluminium in 1M H2SO4 Meduim Using Persea Americana (Avocado pear) Leaves Extract., J. of Basic Phy. Res., 7(2), 47-57.
  145. Nnabuk Eddy Okonand and Awe, Femi (2018)., Experimental and Quantum Chemical Studies on Ethanol Extract of Phyllanthus amarus (EEPA) as a Green Corrosion Inhibitor for Aluminum in 1 M HCl., Portugaliae Electrochimica Acta., 36(4), 231-247. DOI: 10.4152/pea.201804231.
  146. Nwosu, Francis. O. Owate, Israel. O. and Osarolube, E. (2018)., Acidic Corrosion Inhibition Mechanism of Aluminum Alloy Using Green Inhibitors., American J. of Mater. Sci., 8(3), 45-50.
  147. Chaubey, N. Singh, V. and Quraishi, M. (2018)., Papaya Peel Extractas Potential Corrosion Inhibitor for Aluminium Alloy in 1M HCl: Electrochemical and Quantum Chemical Study., Ain Shams Eng. J., 9(4), 1131-1140.
  148. Wisdom O., John Kelechi, Denkoro Ugochukwu and Joseph (2018)., Green Inhibitor for Corrosion of Aluminium Alloy AA8011A in Acidic Environment., Int. Res. J. of Engg. and Tech., 05(2), 121-124.
  149. Anbarasi, C, Mary. and Suruthi, K. S. (2018)., Chrysan themum Flower Extract as a Green Inhibitor for Aluminium Corrosion in Alkaline Medium., Int. J. of Chem. Tech. Res., 11(7) 37-44.
  150. Madueke, Nancy AdaIroha, and Nkem B. (2018)., Protecting Aluminium Alloy of type AA8011 from acid corrosion using extract from Allamanda cathartica Leaves., Int. J. of Innovative Res. in Sci., Engg. and Tech., 7(10), 10251-10258.
  151. Desai, S. A. Prajapati, N. I. and Vashi, R. T. (2018)., Inhibitory Effects of Delonix regia (Gulmohor) extract on Corrosion of Aluminium in Hydrochloric Acid., J. Emer. Tech. & Innov. Res., 5 (10), 136-145.
  152. Prabakaran, Mayakrishnan Kim, Seung-Hyun, Asokan Sasireka, Kalaiselvi Kathirvel and Chung, Ill-Min (2018)., Polygonatumo daratum extract as an eco-friendly inhibitor for aluminum corrosion in acidic medium., J. of Adhesion Sci. and Tech., 32(18), 2054-2069.
  153. Suleiman, I. Y. Abdulwahab, M. and Sirajo, M. Z. (2018)., Anti-corrosion Properties of Ethanol Extract of Acacia senegalensis stem on Al-Si-Fe/SiC Composite in Sulfuric Acid Medium., J. of Failure Analysis and Prevention., 18, 212-220.
  154. Abegunde, S. M. Ogede, R.O. Fatile, Babajide Oluwagbenga, Babajide Oluwagbenga Aliu and Ebenezer Tayo (2018)., Talinum triangulare leaf and Musa sapientum peel extracts as corrosion inhibitors on ZA-27 alloy., J. of Particle Sci. and Tech., 4, 23-28.
  155. Olawale, O. Ogunsemi, B.T. Agboola, O. O. Ake, M.B. and Jawando, G.O. (2018)., Inhibition Effect of Orange Seed Extract on Aluminium Corrosion in 1m Hydrochloric Acid Solution., Int. J. of Mechanical Engg. and Tech., 9(12), 282-287.
  156. Prajapati, N. I. Vashi, R. T. and Desai, S. A. (2019)., Corrosion Inhibition of Aluminium in HCl by Azadirachta indica Extract: Thermodynamic, Adsorption and kinetic study., Int. J. of Res. and Anal. Review, 6(1), 1239-1245.
  157. Vashi, R. T.and Prajapati, N. I. (2019)., Corrosion Inhibition of Aluminium in Hydrochloric Acid Solutions by Azadirachta indica (Neem) Leaves Extract as Green Inhibitor., Int. J. of Green and Herbal Chem., Sec. A; 8(2), 444-452. DOI: 10.24214/IJGHC/GC/8/2 /44452.
  158. Prajapati, N. I. Vashi, R. T. and Desai, S. A. (2019)., Corrosion Inhibition of Aluminium in HCl by Cuminum cyminum (Jeera) Seeds Extract: Adsorption, Kinetic and Thermodynamic Study., Int. J. of Res. and Anal. Reviews., 6(2), 37z-43z.
  159. Sharma, S. and Sharma, Y.C. (2019)., Cordia Dichomota as Corrosion Inhibitor for Aluminum Alloy (AA6063) in Hydrochloric Acid., Portugaliae Electrochimica Acta., 37(1), 1-22.
  160. El-Katori E. E. and Al-Mhyawi, S. (2019)., Assessment of the Bassia muricata extract as a green corrosion inhibitor for aluminum in acidic solution., Green Chem. Letters and Reviews., 12(1), 31-48.
  161. Hechiche, Nacer Boughrara, Dalila Kadri, Abdelaziz Nacera Dahmani and Benbrahi, Nassima (2019)., Artemisia Herba Alba Essential Oil as Green Corrosion Inhibitor for Aluminum in Hydrochloric Acid Solution., Anal. Bio Anal. Electrochem., 11(8), 1129-1147.
  162. Bashir, S. Singh, G. and Kumar, Ashish (2019)., Shatavari (Asparagus Racemosus) as green corrosion inhibitor of aluminum in acidic medium., Portgualiae Electrochim. Acta., 37(2), 82-91.
  163. Meena, O. P. Nainawat, A. and Chaturvedi, A. (2019)., Corrosion Inhibition of Aluminium by Alkaloid Extract of Aerial Part of Euphorbia neriifolia Linn in HCl Solutions., Int. J. Chem. Tech. Res., 12 (02), 234-242.
  164. HamdouImane, Essahli Mohamed and Lamiri Abdeslam. (2019)., Inhibition of Aluminum Corrosion in 0.1 M Na2CO3 by Mentha pulegium., Portugaliae Electrochimica Acta., 37(6), 335-344. DOI: 10.4152/pea.201906335.
  165. Manwani, Neha and Upadhyay, R. K. (2019)., A Comperative Study of Inhibition Efficiency of Extract of Leaves and Stem of Solanum Xanthocarpum on Aluminium in 2N HCl Solution., Int. J. of Engg. Res. & Tech., 8(11), 472-475.
  166. Palumbo Gaetano Berent, Katarzyna Proniewicz, Edyta and Banaś Jacek (2019)., Guar Gum as an Eco-Friendly Corrosion Inhibitor for Pure Aluminium in 1-M HCl Solution., Materials, 12(16), 2620. 1-19.
  167. Meena O, Chaturvedi A. and Meena, C. (2019)., Corrosion Inhibition Effect of Aerial Parts of Euphorbia Neriifolia Linn on Aluminium in Nitric Acid Solution., Int. J. of Green and Herbal Chem., Sec. A, Sec. A, 8(4), 801-814. DOI: 10.24214/IJGHC/GC/8/4 /80114.
  168. Prajapati, N. I. Vashi, R.T. and Desai, S.A (2020)., Fennel (Foeniculum vulgare mill) seeds extract as green inhibitor for aluminium corrosion in HCl acid solution: thermodynamic, adsorption and kinetic study., European J. Biomed. Pharmacutical Sci., 7(6), 421-428.
  169. Vashi, R. T. and Prajapati, N. I. (2020)., Cuminum Cyminum (Jeeru) Seeds Extract as Eco-Friendly Corrosion Inhibitor for Aluminium in HCl Solution., Int. J. for Res. in Appl. Sci. & Engg. Tech., 8 (IV), 1708-1715.
  170. Garamon, S. E. (2020)., Ziziphus Jujube leaf extract as an Eco-friendly Organic Inhibitor of Aluminum Corrosion in the Acidic Medium., Int. J. of Green and Herbal Chem. Sec. A; 9(1), 009-015. DOI: 10.24214/IJGHC/GC/9/1 /00915
  171. Onukwuli, O. D. Omotioma, M. and Obiora-Okafor, I. (2020)., Thermometric and Gravimetric Analyses of Aluminum Corrosion Control in a HCl Medium, Using Ricinus Communis Extract., Portugaliae Electrochimica Acta., 38(1), 19-28. DOI: 10.4152/pea.202001019.
  172. Onukwuli, O.D. Anadebe Valentine Chikaodili and Okafor Chizoba Sandra. (2020)., Optimum Predictionfor Inhibition Efficiency of Sapium Ellipticum Leaf Extractas Corrosion Inhibitor of Aluminum alloy (AA 3003) in Hydrochloric Acid Solution Using Electrochemical Impedance Spectroscopy and Response Surface Methodology., Bull. Chem. Soc. Ethiop., 34(1), 175-191.
  173. Ciobotaru, Irina-Elena Benga, Florin-Mihai and Budei, Dragos. (2020)., The Enhancement of the Corrosion Resistance of Aluminium and VTES-coated Aluminium by Using a Green Inhibitor., U.P.B. Sci. Bull., Series B, 82(1), 179-186.
  174. Sumayah Bashir, Hassane Lgaz, Ill-Min Chung & Ashish Kumar (2020)., Effective green corrosion inhibition of aluminium using analgin in acidic medium: an experimental and theoretical study., Chemical Engi. Commu., 1-10. DOI: 10.1080/00986445.2020.1752680
  175. Ill-Min Chung, Ramalingam Malathy, Seung-Hyun Kim, Kathirvel Kalaiselvi, Mayakrishnan Prabakaran & Mayakrishnan Gopiraman (2020)., Ecofriendly green inhibitor from Hemerocallis fulva against aluminum corrosion in sulphuric acid medium., J. of Adhesion Sci. and Tech., 1-24. DOI: 10.1080/01694243.2020.1712770