Petroleum Refinery Engineering Testing of the knocking characteristics of petrofuels is done in a __________ engine. Diesel Stirling CFR (Co-operative fuel research) Carnot Diesel Stirling CFR (Co-operative fuel research) Carnot ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke volatility index is equal to smoke point plus 5 mm 10 mm. approximately 0.84 x (% distilled at 204°C) 0.42 x(% distilled at 204°C) 5 mm 10 mm. approximately 0.84 x (% distilled at 204°C) 0.42 x(% distilled at 204°C) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering True boiling point apparatus is used for the None of these Evaluation of oil stocks Determination of characterisation factor Determination of true vapour pressure None of these Evaluation of oil stocks Determination of characterisation factor Determination of true vapour pressure ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering For gasoline, the flash point ( None of these Saybolt chromometer Pensky-Marten's apparatus Abel apparatus None of these Saybolt chromometer Pensky-Marten's apparatus Abel apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Presence of predominantly large quantity of aromatics (polynuclear) is not desirable in aviation fuel, because it has All of these Low viscosity index High self-ingnition temperature High pour point and low smoke point All of these Low viscosity index High self-ingnition temperature High pour point and low smoke point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Doctor's solution used for sweetening of petroleum products is Sodium thiosulphate Sodium plumbite Sodium sulphite Lead sulphate Sodium thiosulphate Sodium plumbite Sodium sulphite Lead sulphate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS