Petroleum Refinery Engineering Which of the following is a non-regenerative fixed bed catalytic reforming process? Hyperforming Thermofer catalytic reforming Hydroforming Platforming Hyperforming Thermofer catalytic reforming Hydroforming Platforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gum formation in stored gasoline is mainly due to the Alkylation of unsaturates Higher aromatic content Oxidation & polymerisation of unsaturates Presence of sulphur Alkylation of unsaturates Higher aromatic content Oxidation & polymerisation of unsaturates Presence of sulphur ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Extractor temperature is maintained at -20°C in Edeleanu process to reduce the __________ of kerosene. Aromatics Smoke point Naphthenes Paraffins Aromatics Smoke point Naphthenes Paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water content in the crude oil as it comes out of oil well may be upto __________ percent. 25 5 2 10 25 5 2 10 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Clay treatment is used to remove Wax from lube oil Colour & dissolved gases from cracked gasoline Salt from the crude oil None of these Wax from lube oil Colour & dissolved gases from cracked gasoline Salt from the crude oil None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Operating temperature and pressure in catalytic reforming is about 1-5 Kgf/cm² & 200°C 50 - 75 kgf/cm² & 600 - 800°C 5-10 kgf/cm² & 150 - 250°C 15-45 Kgf/cm² & 450-550°C 1-5 Kgf/cm² & 200°C 50 - 75 kgf/cm² & 600 - 800°C 5-10 kgf/cm² & 150 - 250°C 15-45 Kgf/cm² & 450-550°C ANSWER DOWNLOAD EXAMIANS APP
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