| 仿古铸铁腐蚀产物的形貌、结构的演化历程及其危害性研究 |
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| 引用本文： | 王紫色,许淳淳,曹霞,徐奔.仿古铸铁腐蚀产物的形貌、结构的演化历程及其危害性研究[J].中国化学工程学报,2007,15(3):433-438. |
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| 作者姓名： | 王紫色 许淳淳 曹霞 徐奔 |
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| 作者单位： | [1]School of Material Science and Engineering, Beijing University of Chemical Technology, Beijing 100029,China [2]The State Key Laboratory for Metallic Corrosion and Protection, Shenyang 110015,China |
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| 摘 要： | The immersion corrosion of archaeological iron in solution（0.06mol·L^- 1NaCl＋0.03mol·L ^-1 Na2SO4＋ 0.01mol·L^- 1 NaHCO3）simulating soil water composition was presented.The evolution of archaeological iron from iron to iron oxide and to iron oxy-hydroxides compounds was investigated by scanning electron microscope（SEM） and X-ray diffraction（XRD）analysis.According to the morphology,phase composition,and transformation process,the contributions of each corrosion product to archaeological iron were discussed.
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| 关 键 词： | 仿古铸铁 腐蚀产物 形貌 结构演化 危害性 |
| 收稿时间： | 7 June 2006 |
| 修稿时间： | 2006-06-072007-01-15 |
The morphology, phase composition and effect of corrosion product on simulated archaeological iron |
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| WANG Zise,XU Chunchun,CAO Xia,XU Ben.The morphology, phase composition and effect of corrosion product on simulated archaeological iron[J].Chinese Journal of Chemical Engineering,2007,15(3):433-438. |
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| Authors: | WANG Zise XU Chunchun CAO Xia XU Ben |
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| Affiliation: | School of Material Science and Engineering, Beijing University of Chemical Technology,Beijing 100029,China;School of Material Science and Engineering, Beijing University of Chemical Technology,Beijing 100029,China;The State Key Laboratory for Metallic Corrosion and Protection, Shenyang 110015, China |
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| Abstract: | The immersion corrosion of archaeological iron in solution (0.06mol·L-1 NaCl 0.03mol·L-1 Na2SO4 0.01mol·L-1 NaHCO3) simulating soil water composition was presented.The evolution of archaeological iron from iron to iron oxide and to iron oxy-hydroxides compounds was investigated by scanning electron microscope (SEM) and X-ray diffraction (XRD) analysis.According to the morphology, phase composition, and transformation process, the contributions of each corrosion product to archaeological iron were discussed. |
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| Keywords: | archaeological iron corrosion scanning electron microscope X-ray diffraction |
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