摘要
对浸渍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。
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.
出处
《炭素技术》
CAS
CSCD
2003年第4期20-24,共5页
Carbon Techniques
关键词
石墨电极
浸渍
沥青
增重率
Graphite electrode
impregnation
pitch
weight increase rate
