Bibliographic Details
| Title: |
防冰剂对飞行器喷气燃料使用性能指标的影响. |
| Alternate Title: |
Influence of anti-ice agent on the usability indexes of aircraft jet fuel. |
| Authors: |
邢志娜1 zhnxing2008@163.com, 黄敬如1, 王禹涵2, 孟超1, 王振1 |
| Source: |
Chemical Engineering of Oil & Gas / Shi You Yu Tian Ran Qi Hua Gong. Apr2025, Vol. 54 Issue 2, p131-135. 5p. |
| Subjects: |
Dioxane, Boiling-points, Methoxyethanol, Aircraft fuels, Methyl ether, Jet fuel |
| Abstract (English): |
Objective In order to ensure the use reliability of aircraft jet fuel, this study investigates the effect and its influencing rules of different contents of anti-ice agent on the main usability indexes of jet fuel based on glycol methyl ether as the anti-ice agent for jet fuel Method Based on the ethylene glycol methyl ether used for jet fuel as anti-ice agent, specific influencing laws were obtained by studying the correlation between the detection results of jet fuel usability indexes and the corresponding anti-ice agent content, combined with theoretical analysis. Result The experimental results showed that the flash point and initial boiling point of jet fuel decrease with the increasing addition of anti-ice agent. On the contrary, the density of jet fuel increased and water reaction test rating improved with the increasing addition of anti-ice agent. The influence on the flash point and water reaction test are more obvious. The other indexes have hardly changed. Conclusion With the increasing addition of anti-ice agent increases, density has a positive response, while the flash point and initial boiling point have a negative response as long as the addition of anti-icing agent in jet fuel fits the requirement. In order to ensure the use reliability of jet fuel, the addition of anti-ice agents should be strictly controlled, especially not overdosed. [ABSTRACT FROM AUTHOR] |
| Abstract (Chinese): |
目的 为确保飞行器喷气燃料使用可靠性, 研究不同防冰剂添加量对飞行器喷气燃料的主要使用性能指标的影 响及其影响规律。方法 立足用于喷气燃料的乙二醇甲醚防冰剂, 通过研究喷气燃料使用指标的检测结果与相应防冰剂含 量的对应关系, 结合理论分析, 得出具体的影响规律。结果 随着防冰剂添加量的增加, 喷气燃料使用性能指标中的闪点和 馏程中的初馏点降低, 密度增大, 水反应试验评级水平提高, 其他馏程指标和运动黏度基本未发生变化。其中, 闪点和水 反应试验结果变化较显著。结论 当喷气燃料中防冰剂的添加量在要求范围时, 随着防冰剂添加量的增加, 密度指标产生 了正向响应, 闪点和初馏点指标产生了负向响应。为保证喷气燃料的使用安全, 应严格控制防冰剂的含量, 尤其是不能过量。 [ABSTRACT FROM AUTHOR] |
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| Database: |
Engineering Source |
