Petroleum Refinery Engineering Petroleum deposits are detected by the. All of these Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth Oil seepage at the surface of the earth Age & nature of rocks inside the crust of the earth All of these Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth Oil seepage at the surface of the earth Age & nature of rocks inside the crust of the earth ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Deoiling is the process of removal of oil from wax. It is done by the __________ process. Resettling All of these Sweating Solvent extraction Resettling All of these Sweating Solvent extraction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Choose the correct statement regarding thermal cracking. Moderate changes in operating temperature does not change the depth of cracking Increased residence time results in the decreased severity of cracking At low pressure, the yield of lighter hydrocarbons are more Greater depth of cracking gives lower octane number gasoline Moderate changes in operating temperature does not change the depth of cracking Increased residence time results in the decreased severity of cracking At low pressure, the yield of lighter hydrocarbons are more Greater depth of cracking gives lower octane number gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pressure maintained in the high pressure primary tower of a three stage crude oil distillation system is about __________ kg/cm² . 6 12 1.5 3 6 12 1.5 3 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following factors does not govern the mechanism of petroleum formation from organic sources? Pressure Heat PH of the soil Bacterial action Pressure Heat PH of the soil Bacterial action ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sour crude means the __________ bearing crude. Wax Sulphur compounds Nitrogen compounds Asphalt Wax Sulphur compounds Nitrogen compounds Asphalt ANSWER DOWNLOAD EXAMIANS APP
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