Effects of Impurities in Fuel Oil

Q. Write brief notes on the adverse effects that a fuel containing high value of the following may cause: (a) Viscosity (b) Density (c) Sulphur (d) Corodson Carbon Residue (e) Asphaltene (f) Vanadium & Sodium (g) Ash (h) Water

(By Kamal Hossain, Chief Engineer)

Viscosity

High viscosity of fuel may cause the following effects being using high temperature heating
– Fouling of Oil heater
– Gassing of Fuel
– Thermal expansion to fuel pump and injector component leading to seizure or sticking
– Clogging of filter
Read more