Petroleum Refinery Engineering Bottom product of atmospheric pressure crude oil distillation column is termed as Asphalt Residuum Reduced crude Heavy ends Asphalt Residuum Reduced crude Heavy ends ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum sulphur percentage in low sulphur heavy stock (LSHS) furnace oil is about 2.5 3.5 1 0.1 2.5 3.5 1 0.1 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following does not require preheating during storage in the storage tank as well as during atomisation through burners? PCM Low viscosity furnace oil Light diesel oil Tar PCM Low viscosity furnace oil Light diesel oil Tar ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reforming converts Olefins into paraffins Naphthenes into aromatics Naphthenes into olefins Naphthenes into paraffin Olefins into paraffins Naphthenes into aromatics Naphthenes into olefins Naphthenes into paraffin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Though increased pressure has a retarding effect on cracking reaction, yet in actual process, a positive pressure of 10-15 kgf/cm² is maintained during cracking mainly to Suppress coke formation Reduce gum content in gasoline Enhance the octane number of gasoline Increase the yield of light distillates Suppress coke formation Reduce gum content in gasoline Enhance the octane number of gasoline Increase the yield of light distillates ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of a diesel fuel is the measure of its Smoke point Oxidation stability Viscosity Ignition delay Smoke point Oxidation stability Viscosity Ignition delay ANSWER DOWNLOAD EXAMIANS APP
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