Petroleum Refinery Engineering Which of the following is not a sulphur compound present in petroleum ? Thiophenes Mercaptans Pyroles Sulphones Thiophenes Mercaptans Pyroles Sulphones ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A good lubricant should have high Volatility Pour point None of these Viscosity index Volatility Pour point None of these Viscosity index ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Raw Kerosene has a smoke point of 15 mm. After it is subjected to dearomatisation by liquid SO₂ extraction (Edeleanu process), its smoke point may become __________ mm. 25 5 100 10 25 5 100 10 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water separometer index (modified) (WSIM) of a petrofuel is the measure of its Water content Water absorbing capacity from atmosphere Emulsification tendency Water separation characteristics Water content Water absorbing capacity from atmosphere Emulsification tendency Water separation characteristics 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 a non-regenerative fixed bed catalytic reforming process? Platforming Hyperforming Thermofer catalytic reforming Hydroforming Platforming Hyperforming Thermofer catalytic reforming Hydroforming ANSWER DOWNLOAD EXAMIANS APP
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