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By: Rajesh Kumar Singh, Kumar Rajeev, and Manjay Kumar Thakur.
1Principal, Department of Corrosion Science, T. P. Verma College Narkatiaganji, BRA Bihar University, Muzaffarpur, Bihar, India
2Teacher, Department of Chemistry, Zila School, Chapra, Bihar, India
3Assistant Professor, Department of Chemistry, Gopeshwar College, Chapra, Bihar, India
The term “inhibitor” refers to a material that reduces the rate of corrosion in an environment when added in trace amounts. As a result, the inhibitor functions as a catalyst for those delays. Inhibitors come in a wide variety of forms and formulations. The two most crucial considerations when choosing materials for industrial applications are cost and safety. Physical criteria are typically simple to achieve, but corrosion resistance presents significant material selection issues. To increase corrosion protection, a variety of organic or inorganic coatings can be applied; however, the financial consequences must be taken into account. Material costs are influenced by machinability, physical properties, and design specifications. Deterioration typically begins with localized corrosion in materials that may otherwise withstand widespread corrosive effects. This localized type of deterioration is particularly harmful since it can accelerate stress corrosion cracking, and only happens in specific situations. Effective monitoring and early detection of localized corrosion require overcoming numerous challenges. Although corrosion‑resistant materials are available, their application can be challenging, and their costs are frequently higher. In many cases, adding corrosion inhibitors as a retrofit solution or as part of the original design provides a useful and cost‑effective way to deal with corrosion problems.
Citation:
Refrences:
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- Singh RK, Latiff S, Thakur MK. Corrosion protection of polybutadiene-coated mild steel in marine water by nanocoating and filler compounds. Res Dev Mater Sci. 2017;1(1):1–7.
- Gurten AA, Kayakirilmaz K, Erbil M. The effect of thiosemicarbazide on corrosion resistance of steel reinforcement in concrete. Constr Build Mater. 2007;21:669–676.
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- Singh A, Agrawal M. Acid rain and its ecological consequences. Journal of environmental biology. 2007 Jan;29(1):15.
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- Singh RK, Singh K, Bihari B. Corrosion and corrosion protection of carbon steel. Int J Energetic Mater. 2024;9(1):28–35.
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