中文摘要：

应用水混法和丙酮混法将碳纳米管（CNTs）分别添加到含高氯酸钾、硝酸钾的烟火药剂中，利用绝热加速量热仪（ARC）研究其对含高氯酸钾、硝酸钾的烟火药剂的催化作用。结果表明，碳纳米管对含两种烟火药剂均具有催化作用，其中以水混法添加的催化剂催化效果最佳。以水混法添加催化剂的含高氯酸钾的烟火药剂，其最大反应速率8．21min^-1，是不含催化剂药剂的4．15倍，到达最大反应速率时间为52．09min，比不含催化剂的药剂降低了56．4％；以水混法添加催化剂的含硝酸钾的烟火药剂，其最大反应速率8．52min^-1，是不含催化剂药剂的1．51倍，到达最大反应速率时间为141．83min，比不含催化剂的药剂降低了11．0％。

英文摘要：

Carbon nanotubes （CNTs） were added into pyrotechnics with potassium perchlorate and potassium nitrate by water-mixing method and acetone-mixing method. And accelerating rate calorimeter（ARC）was used to study catalysis for pyrotechnics with potassium perchlorate and potassium nitrate adding CNTs. Results show that CNTs can catalyze pyrotechnics with potassium perehlorate and potassium nitrate,and the best adding method is water-mixing method. For the pyrotechnics with potassium perehlorate adding CNTs by water-mlxing method, the maximal reaction rate is 8.21 min-S ,which is 4.15 times of pyroteehnies adding no catalyst; and time to maximal rate is 52.09 min,which is 56.4% lower than that of pyrotechnics adding no catalyst. For the pyrotechnics with potassium nitrate adding CNTs by water-mixing method ,the maximal reaction rate is 8.52 min^-1 ,which is 1.51 times of pyrotechnics adding no catalyst; and time to maximal rate is 141.83 min,which is 11.0% lower than that of pyrotechnics adding no catalyst.