| 低温分解钾长石的动力学研究 |
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| 引用本文： | 薛彦辉,高发祥,张桂斋,郝彦琼.低温分解钾长石的动力学研究[J].化工矿产地质,2006,28(1):49-52. |
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| 作者姓名： | 薛彦辉 高发祥 张桂斋 郝彦琼 |
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| 作者单位： | 1. 山东科技大学,山东,青岛,266510
2. 山东省化工地质勘察院,山东,济南,250000 |
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| 摘 要： | 山东省化工地质勘察院,山东济南,250000提要通过大量试验,主要从反应级数测定、温度对反应速率的影响、活化能的求算、钾长石粒度对反应的影响的进行讨论,最终得到适合本工艺分解钾长石的动力学方程式r=1Pπd2AB8kBTe/πμLeRETacAcC,对低温分解钾长石有理论指导作用。
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| 关 键 词： | 钾长石 动力学 Ea |
| 文章编号： | 1006-5296（2006）01-0049-04 |
| 收稿时间： | 2005-09-21 |
| 修稿时间： | 2005-11-17 |
THE DYNAMICS STUDIES OF DECOMPOSITION POTASH FELDSPAR IN LOW TEMPERATURE |
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| Xue Yanhui,Gao Faxiang,Zhang Guizhai,Hao Yanqiong.THE DYNAMICS STUDIES OF DECOMPOSITION POTASH FELDSPAR IN LOW TEMPERATURE[J].Geology of Chemical Minerals,2006,28(1):49-52. |
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| Authors: | Xue Yanhui Gao Faxiang Zhang Guizhai Hao Yanqiong |
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| Institution: | 1. Shandong scientific and technical university, Qingdao, Shandong, 266510, China 2. Shandong Chemical and geological exploration Institute, Jinan, Shandong, 250000, China |
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| Abstract: | Through the dynamics research may understand the chemical reaction speed and the chemical reaction mechanism,thus controlling the response advancement. Through massive experiments,this article mainly through determination to the order of reaction,the temperature influence to the responded speed,the activation energy calculation,the potash feldspar granularity influence to the response,Finally obtaining the dynamics equation which suits this decomposition potash feldspar craft,has the theory instruction function to the potash feldspar decomposition in low temperature. |
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| Keywords: | potash feldspar dynamics Ea |
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