Smoke volatility index is equal to smoke point plus______________________?

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...

Naphthenic acid is represented by ___________________?

A. CnH2n+2O2 B. CnH2n-2O2 C. CnH2n+2O2 (n ≥ 6) D. CnH2n+6O2 (n ≤ 6)...