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研究了三种不同的钾盐对推进剂用催化剂热分解行为的影响。结果表明 ,有机消焰剂KD对邻苯二甲酸铅 (Φ Pb)的热分解行为影响最小 ,而K3 AlF6的影响程度最大。最后 ,探讨了钾盐对催化剂热分解行为的影响和推进剂平台燃烧效应之间的某些关联。
The effects of three different potassium salts on the thermal decomposition behavior of propellants catalysts were investigated. The results show that KD has the least effect on the pyrolytic behavior of lead phthalate (Pb), while K3 AlF6 has the greatest influence. Finally, some relations between the effect of potassium salt on the thermal decomposition behavior of the catalyst and the combustion effect of the propellant platform were discussed.