温度对航空煤油中微生物生长繁殖的影响

Impact of Temperature on Growth and Reproduction of Microbiology in Jet Fuel

微生物的危害已经是国际航空界普遍关注的问题。环境因素(包括温度、pH值、含氧率、含水率和营养物质等)会影响微生物的生命活动,进而对航空油料产生影响,对油储存甚至航空运输产生影响。由于飞机要经常往返于空中和地面,其温度变化剧烈,而其他影向因素则相对稳定,因此有必要研究温度对航空煤油中微生物生命活动的影响。

Microbiological hazards have become a widespread concern of international aviation community. Environmental factors, which include temperature, pH value, oxygen concentration, water content, nutrients, etc., will affect the microbial life, and in turn affect jet fuel,jet fuel storage and air transportation.The temperature of air crafts vary widely when flying from ground to air and from air to ground, while other factors are relatively stable. It is necessary to study the impact of temperature on the growth and reproduction of microbiology in jet fuel