磷酸酯抗燃油劣化机理的研究

Study on the Degradation Mechanisms of Phosphates Ester Fire-resistant Hydraulic Oil

利用红外光谱来探讨三芳基磷酸酯抗燃油的劣化机理.通过分析、比较抗燃油劣化前后的IR谱图得出,在汽轮机调速系统正常运行条件下,三芳基磷酸酯抗燃油劣化的机理主要是烃类的自由基链锁反应.

Infrared spectrum is used to study the main degradation mechanisms of trimlyphosphates ester fireresistant hydraulic oil. Under common working condition of the timing system of turbogenerator unit,the degradation mechanisms of fireresistant oil is mainly the chain reaction of hydrocarbon oxidation free radical.