Petroleum Refinery Engineering Which of the following is the most widely used cracking process in oil refineries? Dubbs process Houdry's fixed bed process Fluidised bed catalytic cracking process T.C.C. moving bed process Dubbs process Houdry's fixed bed process Fluidised bed catalytic cracking process T.C.C. moving bed process ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most widely used crude topping column in refineries is the __________ column. Perforated plate Fluidised bed Bubble-cap Packed bed Perforated plate Fluidised bed Bubble-cap Packed bed ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 1000-10000 10 200-300 100 1000-10000 10 200-300 100 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is a non-regenerative fixed bed catalytic reforming process? Hydroforming Thermofer catalytic reforming Hyperforming Platforming Hydroforming Thermofer catalytic reforming Hyperforming Platforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A typical yield of kerosene in straight run distillation of crude oil may be about __________ percent. 10 26 4 18 10 26 4 18 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering 'Solvent naphtha' used mostly as a solvent in paints and perfumery is produced by the __________ of virgin naphtha into small boiling range cuts. Desulphurisation None of these Steam reforming Distillation Desulphurisation None of these Steam reforming Distillation ANSWER DOWNLOAD EXAMIANS APP
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