Evaluation of Expired Augmentine Drugs as Corrosion Inhiitor for Carbon Steel Alloy in 1.0 n hcl Acidic Environment Using Analytical Techniques
Abdel Hameed, R., Essa, A., Mohamed, D., Abdallah, M., Aljohani, M., Al-Mhyawi, S., Soluman, M., Arafa, E. (2022). Evaluation of Expired Augmentine Drugs as Corrosion Inhiitor for Carbon Steel Alloy in 1.0 n hcl Acidic Environment Using Analytical Techniques. EKB Journal Management System, 65(4), 735-745. doi: 10.21608/ejchem.2021.95853.4495
Reda Abdel Hameed; Ayham Essa; Dina Mohamed; Metwally Abdallah; Meshari Aljohani; Saedah Al-Mhyawi; Mahmoud Soluman; Enas Ismail Arafa. "Evaluation of Expired Augmentine Drugs as Corrosion Inhiitor for Carbon Steel Alloy in 1.0 n hcl Acidic Environment Using Analytical Techniques". EKB Journal Management System, 65, 4, 2022, 735-745. doi: 10.21608/ejchem.2021.95853.4495
Abdel Hameed, R., Essa, A., Mohamed, D., Abdallah, M., Aljohani, M., Al-Mhyawi, S., Soluman, M., Arafa, E. (2022). 'Evaluation of Expired Augmentine Drugs as Corrosion Inhiitor for Carbon Steel Alloy in 1.0 n hcl Acidic Environment Using Analytical Techniques', EKB Journal Management System, 65(4), pp. 735-745. doi: 10.21608/ejchem.2021.95853.4495
Abdel Hameed, R., Essa, A., Mohamed, D., Abdallah, M., Aljohani, M., Al-Mhyawi, S., Soluman, M., Arafa, E. Evaluation of Expired Augmentine Drugs as Corrosion Inhiitor for Carbon Steel Alloy in 1.0 n hcl Acidic Environment Using Analytical Techniques. EKB Journal Management System, 2022; 65(4): 735-745. doi: 10.21608/ejchem.2021.95853.4495

Evaluation of Expired Augmentine Drugs as Corrosion Inhiitor for Carbon Steel Alloy in 1.0 n hcl Acidic Environment Using Analytical Techniques

Egyptian Journal of Chemistry
Article 66, Volume 65, Issue 4, April 2022, Page 735-745  XML PDF (825.28 K)
Document Type: Original Article
DOI: 10.21608/ejchem.2021.95853.4495
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Authors
Reda Abdel Hameed email orcid 1; Ayham Essa2; Dina Mohamed2; Metwally Abdallah3; Meshari Aljohaniorcid 4; Saedah Al-Mhyawi5; Mahmoud Soluman6; Enas Ismail Arafa7
1Chemistry Department, Faculty of Science, Al - Azhar University, Cairo, 11884, Egypt
2Basic Science Department, Preparatory Year, University of Ha’il, 1560, Hail, KSA.
3Umm Al Qura Univ. ,Saudi Arabia Benha university
4Department of chemistry, Faculty of Science, University of Tabuk,Tabuk 71491, KSA.
5Chemistry department, Faculty of Science, Univeresity of Jeddah, Jeddah, KSA
6Department of Pharmaceutics, Faculty of pharmacy, Al- Azhar University,11884, Cairo, Egypt.
7Egyptian petroleum research institiut
Abstract
Augmentin is a chemical mixture component medicine (co medicine) known as co-amoxiclav and it is a famous antibiotic used for treatment of a number of bacterial infections, it is so dangerous to be left in the environment after its expired as it is harmful to the child’s, so the present work introduces an idea for using it in the expired form as potential non-toxic (green ) corrosion inhibitor for steel in 1.0 N HCl. Five analytical techniques were used to evaluate the inhibition performance of the expired co-amoiclav drugs namely gravimetric, atomic absorption spectroscopy(AAS), thermometric, gasometric, and acidimetric technique. Effect of expired drug dose, reaction temperature, and pH were studied. The corrosion inhibition was increased with increasing the concentration and decreased with rising the temperature and by lowering the pH values of the medium. The maximum inhibition is (97.8 % at 300 ppm. The used techniques are in good agreement to each other’s (±2 %) indicating the possibility of the using of the expired Augmentin drugs as potential nontoxic green corrosion inhibitor for steel in an industrial field like steel used for application in petroleum industry at lower pH.
Keywords
Expired drugs; Green inhibitors, Gravimetric; Thermometric; AAS; Acidimetric
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