Which of the following has the lowest cetane number ?

Related Mcqs:

Which is almost absent in crude petroleum ?

A. Olefins B. Mercaptans C. Naphthenes D. Cycloparaffins...

The pressure (kg/cm2) and temperature (°C) maintained in electrical desalters for crude oil are respectively__________________?

A. 10 and 120 B. 1 and 200 C. 50 and 250 D. 10 and 300...

Olefins are_________________?

A. Saturated hydrocarbons B. Unsaturated cyclic compounds (hydrocarbons) C. Present in substantially good quantity in crude petroleum D. None of these...

Cetane number of high speed diesel must be ≥_________________?

A. 30 B. 45 C. 75 D. 95...

Stabilisation of gasoline (petrol) means ___________________?

A. Removal of dissolved gases from it B. Increasing its oxidation stability C. Improving its lead susceptibility D. Increasing its vapour pressure...