Petroleum Refinery Engineering Flash point of an oil gives an idea of the Amount of low boiling fraction present All of these Explosion hazards Nature of boiling point diagram of the system Amount of low boiling fraction present All of these Explosion hazards Nature of boiling point diagram of the system ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Reduced crude Atmospheric gas oil Vacuum gas oil Naphtha or straight run gasoline Reduced crude Atmospheric gas oil Vacuum gas oil Naphtha or straight run gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Clay Acid Alkali Solvent extraction Clay Acid Alkali Solvent extraction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index.(an alternative index for expressing the quality of diesel) is Equal to cetane number plus 3 Determined by using a test engine All of these Not related to aniline point Equal to cetane number plus 3 Determined by using a test engine All of these Not related to aniline point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the most widely used cracking process in oil refineries? Houdry's fixed bed process Dubbs process Fluidised bed catalytic cracking process T.C.C. moving bed process Houdry's fixed bed process Dubbs process Fluidised bed catalytic cracking process T.C.C. moving bed process ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about __________ °C. 140 50 90 70 140 50 90 70 ANSWER DOWNLOAD EXAMIANS APP
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