| 浸渍增重率和反渗率研究 |
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| 引用本文： | 林浩,樊玉平,田又新.浸渍增重率和反渗率研究[J].炭素技术,2003(4):20-24. |
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| 作者姓名： | 林浩 樊玉平 田又新 |
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| 作者单位： | 太原市中晋炭素有限公司,山西,太原,030001 |
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| 摘 要： | 对浸溃过程中浸渍剂沥青的浸入率和反渗率进行了分析与探讨。提出了理想增重率、理论增重率与实际增重率的概念和计算方法。并比较了实际增重率与操作增重率的差别。同时分析了抽真空的绝对压力与施压的绝对压力对各项增重率和反渗率的影响。
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| 关 键 词： | 石墨电极 浸渍 沥青 增重率 |
| 文章编号： | 1001-3741(2003)04-0020-05 |
| 修稿时间： | 2003年5月28日 |
STUDY ON WEIGHT INCREASE RATES AND REVERSE DIFFUSION RATE OF GRAPHITE ELECTRODES DURING IMPREGNATION PROCESS |
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| LIN Hao,FAN Yu ping,TIAN You xin.STUDY ON WEIGHT INCREASE RATES AND REVERSE DIFFUSION RATE OF GRAPHITE ELECTRODES DURING IMPREGNATION PROCESS[J].Carbon Techniques,2003(4):20-24. |
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| Authors: | LIN Hao FAN Yu ping TIAN You xin |
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| Abstract: | The impregnation rate and reverse diffusion rate of impregnants in preparation of electrodes were analyzed and discussed. The various kinds of weight increase rates were defined. The equations for calculation of the weight increase rates were presented. The reverse diffusion phenomena after impregnation were investigated in much detail. |
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| Keywords: | Graphite electrode impregnation pitch weight increase rate |
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