| 分析纯硝酸锶生产工艺质量控制点的研究 |
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| 引用本文： | 李炳华,李少亮,蔡金,韩宏基.分析纯硝酸锶生产工艺质量控制点的研究[J].辽宁化工,2012,41(6):623-624. |
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| 作者姓名： | 李炳华 李少亮 蔡金 韩宏基 |
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| 作者单位： | 广州化学试剂厂,广东广州,510288 |
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| 摘 要： | 探讨了分析纯硝酸锶的生产工艺.本工艺由原料工业碳酸锶预处理,与硝酸合成,再经除杂重结晶得成品.在总体工艺上,与前人研究有相同的方向,但本文侧重在关键质量控制点方面的研究探讨,并获得良好的效果.
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| 关 键 词： | 硝酸锶 分析纯 质量控制点 |
Quality Control Points in the Production Process of Analytically Pure Strontium Nitrate |
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| LI Bing-hua
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LI Shao-liang
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CAI Jin
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HAN Hong-ji.Quality Control Points in the Production Process of Analytically Pure Strontium Nitrate[J].Liaoning Chemical Industry,2012,41(6):623-624. |
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| Authors: | LI Bing-hua LI Shao-liang CAI Jin HAN Hong-ji |
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| Affiliation: | (Guangzhou Chemical Reagent Factory,Guangdong Guangzhou 510288,China) |
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| Abstract: | The production process of analytically pure strontium nitrate was discussed.In the production process,industrial strontium carbonate was firstly pretreated,then it reacted with nitric acid to synthesize strontium nitrate,finally analytically pure strontium nitrate was gained via the recrystallization for purification.In this paper,quality control points in the production process of analytically pure strontium nitrate were emphatically studied and discussed,and good results were gained. |
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| Keywords: | strontium nitrate analytically pure quality control points |
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