| 测定粉尘样品中铂坩锅被腐蚀的原因解析 |
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| 引用本文： | 史长云,刘风芹,杨卫芳,常志军.测定粉尘样品中铂坩锅被腐蚀的原因解析[J].河南冶金,2004,12(4):12-13,25. |
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| 作者姓名： | 史长云 刘风芹 杨卫芳 常志军 |
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| 作者单位： | 安阳市环保监测中心站;安阳钢铁集团有限责任公司 |
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| 摘 要： | 通过一起铂坩锅被腐蚀现象及其多次对比试验，找出了被腐蚀原因，确定了铁、含磷化合物是粉尘样品测定中主要腐蚀性物质，提出了用铂坩锅测定粉尘样品时应注意的问题。
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| 关 键 词： | 铂坩锅 腐蚀 原因 解析 |
REASON ANALYSIS OF PLATINUM ALLOY CRUCIBLE DURING CHECKING DUST SAMPLE |
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| Shi Changyun,Liu Fengqin Yang Weifang Chang Zhijun.REASON ANALYSIS OF PLATINUM ALLOY CRUCIBLE DURING CHECKING DUST SAMPLE[J].Henan Metallurgy,2004,12(4):12-13,25. |
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| Authors: | Shi Changyun Liu Fengqin Yang Weifang Chang Zhijun |
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| Affiliation: | Shi Changyun 1 Liu Fengqin Yang Weifang Chang Zhijun |
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| Abstract: | Through the corrosion of platinum alloy crucible and many tests,the reasons have been found.Fe and P compound have been regarded as main corrosion materials,and some problems of testing dust sample have been put forward. |
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| Keywords: | platinum alloy crucible corrosion reason analysis |
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