Petroleum Refinery Engineering Octane number of gasoline produced by two stage fluidised catalytic cracking process is 92 97 87 80 92 97 87 80 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Alkylation Causes olefins to combine with each other Converts olefin into paraffin Converts iso-paraffin into olefin Causes olefins to combine with iso-paraffins Causes olefins to combine with each other Converts olefin into paraffin Converts iso-paraffin into olefin Causes olefins to combine with iso-paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering CnH2n is the general formula for Both A & B Naphthenes Olefins Neither A nor B Both A & B Naphthenes Olefins Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following reactions is undesirable in the production of catalytically reformed gasoline? Dehydrogenation of naphthene Dehydrocyclisation of higher paraffins Dehydrogenation of lower paraffins Isomerisation of paraffins Dehydrogenation of naphthene Dehydrocyclisation of higher paraffins Dehydrogenation of lower paraffins Isomerisation of paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is not a sulphur compound present in petroleum ? Thiophenes Mercaptans Sulphones Pyroles Thiophenes Mercaptans Sulphones Pyroles ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum coke is commercially produced by the __________ process. Fluid catalytic cracking Hydrocracking Visbreaking Delayed coking Fluid catalytic cracking Hydrocracking Visbreaking Delayed coking ANSWER DOWNLOAD EXAMIANS APP
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