摘要
论述了国产铝电解炭阳极用煤沥青的现状和最新趋势 ,研讨了煤沥青对炭阳极质量的影响 ,指出我国炭阳极用煤沥青存在的技术标准与大型预焙阳极技术不适宜、质量波动、科研滞后等问题 。
Current situation and recent development trends of the coal tar pitch for the aluminum anode industry are introduced.The influence of coal tar pitch on the anode quality is described in detail.The quality of coal tar pitchs is not good enough for producing the baked anode of high Amperage reduction cells.It is pointed out that in order to further improve the quality of the electrodes that is used as anode in aluminum industry,a number of measures should be immediately taken,such as more systematic studies on the basic proerties of coal tar pitch,and advanced measurement techniques.
出处
《炭素技术》
CAS
CSCD
2001年第3期31-35,共5页
Carbon Techniques
