Octane number of gasoline produced by two stage fluidised catalytic cracking process is___________________?

Related Mcqs:

Pick out the wrong statement?

A. Higher temperature is employed in visbreaking than in thermal cracking B. Pyrolysis is a mild thermal cracking process C. Lead susceptibility of petrol produced by catalytic process is more than that produced by thermal cracking D. Operating pressure and temperature in thermal cracking process is more than that in catalytic cracking process...

Ethyl mercaptan is added to the Doctor negative LPG for facilitating the detection of its leakage (by bad odour) to the extent of about ________________ ppm?

A. 1 B. 50 C. 5000 D. 10000...

Which of the following is the most widely used cracking process in oil refineries ?

A. Dubbs process B. T.C.C. moving bed process C. Fluidised bed catalytic cracking process D. Houdry’s fixed bed process...

____________ is not an important refinery process for upgrading the quality of lubricating oil ?

A. Deoiling B. Solvent refining C. Clay treatment D. Hydro-treatment...

Petroleum is believed to have originated from _______________ sources?

A. Vegetable B. Animal C. Both A. and B. D. Neither A. nor B....