| 摘要: |
| 利用升温加速氧化的方法 ,在 130℃～ 170℃的范围内 ,测定了新型人工合成高能量密度燃料HDF 1中抗氧化添加剂 ,2 ,6 二叔丁基对甲酚 (BHT)的消耗速率 ,通过动力学数据的拟合 ,得出HDF 1燃料中BHT的消耗动力学方程 ,从而 ,预测了HDF 1在常温下的贮存寿命不短于 2 5年。 |
| 关键词: 喷气发动机 高密度烃 抗氧化性 抗氧剂 储存稳定性 |
| DOI： |
| 分类号:TQ517.2 |
| 基金项目:国家自然科学基金 (2 9986 0 0 2 );教育部博士点基金资助项目 |
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| Oxidative stability of synthetic high energy density fuel and storage life pridiction |
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MI Zhen tao,ZHOU Zhen huan,ZHANG Xiang wen,LI Jia ling,YAO Jia xiang
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1.Dept.of Chemical Engineering,Tianjin Univ.Tianjin 300072 ,China;2.The 31st Research Inst.,Beijing 100074,China
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| Abstract: |
| The new type manual synthesis high energy density fuel(HDF 1)is a propellant for aerocraft with very high utility.By rising the temperature to accelerate the oxidation in system the concentration of BHT as a anti oxidative additive was measured from 130℃ to 170℃.The consuming dynamics equation of BHT was elicited by imitating the dynamics data.And then,the reserving longevity was forecast:HDF 1 can be storaged safely more than 25 years. |
| Key words: Jet engine fuel High density hydrocarbon Oxidation resistance Antioxidant Storage stability |
