Problem Jet Fuel Fails WSIM Test

Additives used to improve the performance of jet fuel can cause emulsification problems if added at concentrations greater than the recommended rate. Corrosion inhibitors are especially prone to emulsification if added at rates higher than their maximum effective concentration into jet fuel. 

Fuel Is Contaminated With High-Boiling-Point, High-Viscosity Components 

Contamination with diesel fuel, lubricating oil, or residual fuel will lower the WSIM 

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