Otpornost na koroziju mekog čelika uronjenog u simulirani rastvor betonskih pora u prisustvu natrijum-kalijum tartarata

Autori

  • Pushpa Murugesh St. Antony's College of Arts and Sciences for Women, Department of Chemistry, Corrosion Research Centre, Dindigul (Mother Teresa Women's University, Kodaikanal), India Autor
  • Veerapandian Velkannan Thiagarajar College of Engineering, Thiruparankundram, Department of Chemistry, Madurai, Tamil Nadu, India Autor
  • Gurmeet Singh Pondicherry University, Puducherry, India Autor
  • Hashem Abdulhameed Al Kuwait Institute for Scientific Research, Petroleum Research Centre, Kuwait Autor
  • Susai Rajendran St. Antony's College of Arts and Sciences for Women, Department of Chemistry, Corrosion Research Centre, Dindigul (Mother Teresa Women's University, Kodaikanal), India + Pondicherry University, Centre for Nanoscience and Technology, Puducherry, India Autor
  • Arjunan Krishnaveni Yadava College, Department of Chemistry, Madurai, Tamil Nadu, India Autor

DOI:

https://doi.org/10.5937/zasmat2302170N

Ključne reči:

natrijum-kalijum tartarat, otpornost na koroziju, meki čelik, simulirani rastvor pora betona, elektrohemijska ispitivanja, spektri elektrohemijske impedanse

Apstrakt

Otpornost mekog čelika na koroziju u simuliranom rastvoru pora betona (SCPS) u odsustvu i prisustvu natrijum-kalijum tartarata (SPT) je ispitana tehnikom polarizacije i spektrom impedanse naizmenične struje. Studija polarizacije otkriva da sistem natrijum-kalijum tartrata funkcioniše kao anodni tip inhibitora. Spektri impedanse naizmenične struje otkrivaju da se na površini metala formira zaštitni film. Kada se kao armatura koristi meki čelik, natrijum-kalijum tartarat se može mešati sa betonom. Tada e meki čelik biti zaštićen od korozije. Zaštitni film se sastoji od kompleksa ferotartarata formiranog na metalnoj površini. U prisustvu natrijum-kalijum tartarata, otpor linearne polarizacije raste sa 226 Ohmcm2 na 455 Ohmcm2 , struja korozije se smanjuje sa 1,901k10-4 A/cm2 na 1,096 k10-4A/cm2 , otpor prenosa naelektrisanja (Rt) raste sa 49 Ohmcm2 na 77 Ohmcm2 , impedansa se povećava sa 1, na 2, , fazni ugao se povećava sa 33,92° na 35,31° i vrednost kapacitivnosti dvostrukog sloja (Cdl) se smanjuje sa 1,040k10-7 F/cm2 na 0,662 k10-7 F/cm2 . Potencijal korozije se pomera sa -973 mV/SCE na - 6 mV/SCE. Ovo potvrđuje da inhibitorni sistem funkcioniše kao anodni tip inhibitora koji kontroliše anodnu reakciju pretežno. Ova formulacija može na i primenu u tehnologiji betona. Ovo se može koristiti u izgradnji mostova i betonskih konstrukcija.

Reference

Al-Sharabi, A., Bouiti, K., Bouhlal, F., Labjar, N., Benabdellah, Amine G., Dahrouch, A., Hermouch, L., Kaya, S., El, I.B., El Mahi, M., Lotfi, E.M., El, O.B., El Hajjaji, S. (2022) Anti-corrosive properties of Catha Edulis leaves extract on C38 steel in 1 M HCl media. Experimental and theoretical study.International Journal of Corrosion and Scale Inhibition, 11(3): 956-984

Ekeke, I.C., Efe, S., Nwadire, F.C. (2022) Plant materials as green corrosion inhibitors for select iron alloys: A review.Zaštita materijala, 63(2): 183-202

https://doi.org/10.5937/zasmat2202183E

El-Housseiny, S., Abdel-Gaber, A.M., Rahal, H.T., Beqai, F.T. (2022) Eco-friendly corrosion inhibitor for mild steel in acidic media.International Journal of Corrosion and Scale Inhibition, 11(4): 1516-1538

Jin, Z., Xiong, C., Zhao, T., Yu, Y., Wang, P. (2022) Passivation and depassivation properties of Cr-Mo alloyed corrosion-resistant steel in simulated concrete pore solution.Cement and Concrete Composites, 126: 104375-104375

https://doi.org/10.1016/j.cemconcomp.2021.104375

Jin, Z., Zhao, X., Du, Y., Yang, S., Wang, D., Zhao, T., Bai, Y. (2022) Comprehensive properties of passive film formed in simulated pore solution of alkali-activated concrete.Construction and Building Materials, 319: 126142-126142

https://doi.org/10.1016/j.conbuildmat.2021.126142

Kasapović, D., Korać, F., Bikić, F. (2022) Testing the effectiveness of raspberry flower extract as an inhibitor of copper's corrosion in 3% NaCl.Zaštita materijala, vol. 63, br. 2, str. 115-121

https://doi.org/10.5937/zasmat2202115K

Kim, C., Goldsberry, R., Karayan, A.I., Hassan, M., Castaneda, H. (2021) Electrochemical evaluation of epoxy-coated-rebar containing pH-responsive nanocapsules in simulated carbonated concrete pore solution.Progress in Organic Coatings, 161: 106549-106549

https://doi.org/10.1016/j.porgcoat.2021.106549

Laaroussi, H., Aouniti, A., Hafez, B., Mokhtari, O., Sheikh, R.A., Hamdani, I., Rahhou, I., Loukili, E.H., Belbachir, C., Hammouti, B., Elmsellem, H. (2022) Argan leaves aqueous extract's antioxidant activity and mild steel corrosion inhibition ability. International Journal of Corrosion and Scale Inhibition, 11(4): 1539-1556

Liu, G., Zhu, H., Zhang, Y., Yang, L., Liu, C. (2022) Corrosion behavior of steel subjected to different corrosive ions in simulated concrete pore solution.Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 50(2), 413-419

Ming, J., Zhou, X., Zuo, H., Jiang, L., Zou, Y., Shi, J. (2022) Effects of stray current and silicate ions on the electrochemical behavior of high-strength prestressing steel in simulated concrete pore solutions.Corrosion Science, 197: 110083-110083

https://doi.org/10.1016/j.corsci.2022.110083

Naderi, R., Bautista, A., Velasco, F., Soleimani, M., Pourfath, M. (2022) Use of licorice plant extract for controlling corrosion of steel rebar in chloridepolluted concrete pore solution.Journal of Molecular Liquids, 346: 117856-117856

https://doi.org/10.1016/j.molliq.2021.117856

Nilavan, A., Sathiyaprabha, B., Anu, R.S.V., Philo, S.S.J.J., Sindhuja, A.J., Rakshana, S., Princy, A.M., Rajendran, S.S. (2022) Influence of a showcase Polish coating on corrosion resistance of mild steel in simulated concrete pore solution.Oriental Journal of Physical Sciences, 7(1): 16-25

https://doi.org/10.13005/OJPS07.01.03

Praveena, J.J.M., Gowri, S., Nethravathi, G., Varsha, V.D., Vieyana, A.C., Rajendran, S.S., Rajendran, D., Sasilatha, T., Amalraj, A.J. (2021) Inhibition of corrosion of SS 18/8 alloy is sea water by Thiourea-Zn2+ system.Zaštita materijala, vol. 62, br. 3, str. 191-203

https://doi.org/10.5937/zasmat2103191J

Rajendran, D., Sasilatha, T., Amala, D.H.M.S., Santhammal, R.S., Lačnjevac, Č., Singh, G. (2022) Deep learning-based underwater metal object detection using input image data and corrosion protection of mild steel used in underwater study: A case study: Part B: Corrosion protection of mild steel used in underwater study.Zaštita materijala, vol. 63, br. 1, str. 15-22

https://doi.org/10.5937/zasmat2201015R

Rajendran, D., Sasilatha, T., Santhammal, R.S., Al-Hashem, A., Lačnjevac, Č., Singh, G. (2022) Inhibition of corrosion of mild steel hull plates immersed in natural sea water by sandalwood oil extract of some natural products.Zaštita materijala, vol. 63, br. 1, str. 23-36

https://doi.org/10.5937/zasmat2201023R

Sajid, H.U., Kiran, R., Bajwa, D.S. (2022) Soy-protein and corn-derived polyol based coatings for corrosion mitigation in reinforced concrete.Construction and Building Materials, 319: 126056-126056

https://doi.org/10.1016/j.conbuildmat.2021.126056

Shevtsov, D.S., Zartsyn, I.D., Komarova, E.S., Zhikhareva, D.A., Avetisyan, I.V., Shikhaliev, K.S., Potapov, M.A., Kozaderov, O.A. (2022) Evaluation of the efficiency of the master life CI 222 organic corrosion inhibitor additive for the protection of steel reinforcement bars in concrete.Int. J. Corros. Scale Inhib, 11(4): 1583-1592

Song, Z., Liu, Y., Jiang, L., Chu, H., Guob, M. (2021) Using ultrasonic wave to trigger microcapsule inhibitor against chloride-induced corrosion of carbon steel in simulated concrete pore solution.Construction and Building Materials, 311: 125331-125331

https://doi.org/10.1016/j.conbuildmat.2021.125331

Sreelekshmi, S., Kumar, M.A. (2021) Effect of reduced graphene oxide nanoparticles as anticorrosion material on a mild steel substrate.J. Phy. Conference Series, 2070(1): 012192-012192

https://doi.org/10.1088/1742-6596/2070/1/012192

Tsygankova, L.E., Vigdorowitsch, M. (2022) Anti-corrosion effectiveness of superhydrophobic coatings on metals: Overview.International Journal of Corrosion and Scale Inhibition, 11(3): 889-940

https://doi.org/10.17675/2305-6894-2022-11-3-2

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Objavljeno

2023-06-15

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God. 64 Br. 2 (2023)

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