摘要
介绍了改性粉状硝铵炸药改性设备的现状与进展。通过扫描电镜研究了由连续改性机改性的硝酸铵的表面形貌 ,对硝酸铵改性过程进行了探讨。结果表明 ,连续改性机的改性效果优于轮碾机 。
The present situation and development of modifying equipment for powdered ammonium nitrate explosive are introduced. The surface morphology of modified ammonium nitrate produced by continuous modifier is studied by SEM, and the modifying mechanism is also discussed. Results show that modifying effect of continuous modifier is better than that of edge runner. So it is proved to be completely practical for edge runner replaced with continuous modifier.
出处
《矿冶工程》
CAS
CSCD
北大核心
2005年第1期6-8,共3页
Mining and Metallurgical Engineering
关键词
硝酸铵
改性
连续改性机
改性粉状硝铵炸药
ammonium nitrate
modification
continuing modifier
modified and powered ammonium nitrate explosive
