Phenols are added in gasoline to____________________?

Related Mcqs:

In catalytic cracking, the___________________?

A. Gasoline obtained has a very low octane number B. Pressure & temperature is very high C. Gasoline obtained has very high aromatic content D. Gasoline obtained has very high amount of gum forming compounds...

Gum formation in stored gasoline is mainly due to the ____________________?

A. Alkylation of unsaturated B. Presence of sulphur C. Oxidation & polymerisation of unsaturated D. Higher aromatic content...

A multigrade lubricating oil means an oil having high __________________?

A. Viscosity index B. Viscosity C. Aniline point D. Flash point...

Which of the following processes is used for the production of petroleum coke ?

A. Stabilisation B. Visbreaking C. Cracking D. Reforming...

Cetane number of high speed diesel must be ≥_________________?

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