Inhibition of CTAB on the Corrosion of Mild Steel in Hydrochloric Acid
文献类型：期刊论文
| 作者 | Yang, Xiaogang1,2; Li, Bin3; Wang, Haizeng1; Hou, Baorong2; Yang, XG (reprint author), Ocean Univ China, Coll Chem & Chem Engn, Key Lab Marine Chem Theory & Technol, Minist Educ, Qingdao 266100, Peoples R China |
| 刊名 | JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2011 |
| 卷号 | 32期号:5页码:672-676 |
| ISSN号 | 0193-2691 |
| 关键词 | Corrosion Inhibition Ctab Potentiodynamic Polarization Surfactant Weight Loss |
| DOI | 10.1080/01932691003800197 |
| 文献子类 | Article |
| 英文摘要 | The inhibition effect of cetyl trimethyl ammonium bromide (CTAB) on the corrosion of mild steel in 1.0molL-1 hydrochloric acid (HCl) has been studied at different temperatures (25-60 degrees C) by weight loss and potentiodynamic polarization methods. The results reveal that CTAB behaves as an effective inhibitor in 1.0molL-1 HCl, and the inhibition efficiency increases with the inhibitor concentration. Polarization curves show that CTAB is a mixed-type inhibitor in hydrochloric acid. The results obtained from weight loss and polarizations are in good agreement. The effect of immersion time on corrosion inhibition has also been examined and is discussed. The adsorption of inhibitor on mild steel surface obeys the Langmuir adsorption isotherm equation. Thermodynamic parameters have been obtained by adsorption theory. The inhibition effect is satisfactorily explained by the parameters.; The inhibition effect of cetyl trimethyl ammonium bromide (CTAB) on the corrosion of mild steel in 1.0molL-1 hydrochloric acid (HCl) has been studied at different temperatures (25-60 degrees C) by weight loss and potentiodynamic polarization methods. The results reveal that CTAB behaves as an effective inhibitor in 1.0molL-1 HCl, and the inhibition efficiency increases with the inhibitor concentration. Polarization curves show that CTAB is a mixed-type inhibitor in hydrochloric acid. The results obtained from weight loss and polarizations are in good agreement. The effect of immersion time on corrosion inhibition has also been examined and is discussed. The adsorption of inhibitor on mild steel surface obeys the Langmuir adsorption isotherm equation. Thermodynamic parameters have been obtained by adsorption theory. The inhibition effect is satisfactorily explained by the parameters. |
| 学科主题 | Chemistry |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000289839500008 |
| 公开日期 | 2012-07-03 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/11454]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Yang, XG (reprint author), Ocean Univ China, Coll Chem & Chem Engn, Key Lab Marine Chem Theory & Technol, Minist Educ, Qingdao 266100, Peoples R China |
| 作者单位 | 1.Ocean Univ China, Coll Chem & Chem Engn, Key Lab Marine Chem Theory & Technol, Minist Educ, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China 3.Qingdao Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Xiaogang,Li, Bin,Wang, Haizeng,et al. Inhibition of CTAB on the Corrosion of Mild Steel in Hydrochloric Acid[J]. JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY,2011,32(5):672-676. |
| APA | Yang, Xiaogang,Li, Bin,Wang, Haizeng,Hou, Baorong,&Yang, XG .(2011).Inhibition of CTAB on the Corrosion of Mild Steel in Hydrochloric Acid.JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY,32(5),672-676. |
| MLA | Yang, Xiaogang,et al."Inhibition of CTAB on the Corrosion of Mild Steel in Hydrochloric Acid".JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY 32.5(2011):672-676. |
入库方式： OAI收割
来源：海洋研究所
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