Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Junkar's calorimeter Bomb calorimeter Kjeldah Duma Junkar's calorimeter Bomb calorimeter Kjeldah Duma ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Tetra-ethyl lead is added in gasoline to Reduce the pour point Reduce gum formation Increase its octane number Increase its smoke point Reduce the pour point Reduce gum formation Increase its octane number Increase its smoke point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Main boring diameter for petroleum well is 20-30 cms in diameter, while the depth of the oil well may be about __________ kms. 1.5 to 4.5 15-20 7.5 to 12.5 0.1 to 0.5 1.5 to 4.5 15-20 7.5 to 12.5 0.1 to 0.5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of alpha methyl naphthalene is assumed to be 50 100 ∞ 50 100 ∞ ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of Propane & butane Methane & ethane Methane & carbon monoxide Butane & ethane Propane & butane Methane & ethane Methane & carbon monoxide Butane & ethane ANSWER DOWNLOAD EXAMIANS APP
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