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dc.contributor.author李建华
dc.contributor.author赵冰
dc.contributor.author杜荣归
dc.contributor.author林昌健
dc.date.accessioned2017-11-14T01:46:58Z
dc.date.available2017-11-14T01:46:58Z
dc.date.issued2007-03-20
dc.identifier.citation功能材料,2007,(03):175-177
dc.identifier.issn1001-9731
dc.identifier.otherGNCL200703048
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/142724
dc.description.abstract应用电化学阻抗谱研究D-葡萄糖酸钠对含有氯离子的模拟混凝土孔隙液中钢筋的缓蚀作用,并对其缓蚀机理进行探索。结果表明,0.01mol/L D-葡萄糖酸钠对钢筋具有良好的缓蚀效果,其缓蚀作用主要是通过在钢筋表面和氯离子竞争吸附,最终形成一层吸附膜对钢筋起到保护作用。
dc.description.abstractThe inhibiting effect of D-sodium gluconate on the reinforcing steel immersed in the simulated concrete pore solution with 0.1mol/L NaCl was studied by EIS.The results indicate that 0.01mol/L D-sodium gluconate has a good effect on the reinforcing steel in anticorrosion.The reinforcing steel is prevented from corrosion by the formation of an adsorptive film on the steel surface because the gluconate anions compete against the chloride ions in the adsorption.
dc.description.sponsorship国家自然科学基金资助项目(20473066);; 国家科技部(973前期研究专项)资助项目(2005CCA06700)
dc.language.isozh_CN
dc.subject钢筋
dc.subject模拟混凝土孔隙液
dc.subjectD-葡萄糖酸钠
dc.subject电化学阻抗谱
dc.subject缓蚀剂
dc.subjectreinforcing steel
dc.subjectsimulated concrete pore solution
dc.subjectD-sodium gluconate
dc.subjectEIS
dc.subjectinhibitor
dc.titleD-葡萄糖酸钠对模拟混凝土孔隙液中钢筋的缓蚀作用
dc.title.alternativeStudy on the anticorrosion of D-sodium gluconate on reinforcing steel in simulated concrete pore solution
dc.typeArticle


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