Preparation of nanocomposites for corrosion treatment

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-01-23 DOI:10.4314/bcse.v38i2.17

Zainab Esmail Sadeq, Noor Sabah Al-Obaidi, Anfal Salam Al-Mahdawi, Ahmed N. Abd, Zaid H. Mahmoud, Ban W. Kamal

引用次数: 0

Abstract

Nano-copper oxide was prepared by utilizing photolysis method and characteristic by using FT-IR, XRD and SEM; the nano size was about 51 nm, environmental impact (pollution reduction) can be improved by using nanostructure particles in preventing corrosion, and nanocomposites have also proven to be an effective alternative to other hazardous and toxic compounds. The results of the current article indicated that the inhibition efficiency increases with increasing concentration of nano-oxide which is added to methyl orange, curcumin, the corrosion rate (CR), inhibition effectiveness were studied at different temperatures. The results showed an increase corrosion rate and a decrease in inhibition efficiency with increase temperature. KEY WORDS: Corrosion, Inhibitors, Copper oxide, Nanocomposites Bull. Chem. Soc. Ethiop. 2024, 38(2), 501-509. DOI: https://dx.doi.org/10.4314/bcse.v38i2.17

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制备用于腐蚀处理的纳米复合材料

利用光解法制备了纳米氧化铜，并通过傅立叶变换红外光谱、X 射线衍射和扫描电子显微镜测定了其特征；纳米尺寸约为 51 纳米，利用纳米结构颗粒防止腐蚀可改善环境影响（减少污染），纳米复合材料也被证明是其他有害有毒化合物的有效替代品。本文的研究结果表明，随着添加到甲基橙、姜黄素中的纳米氧化物浓度的增加，抑制效率也随之增加。结果表明，随着温度的升高，腐蚀速率增加，抑制效率降低。关键词：腐蚀、抑制剂、氧化铜、纳米复合材料 Bull.Chem.Soc.2024, 38(2), 501-509. DOI: https://dx.doi.org/10.4314/bcse.v38i2.17

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.