Petroleum Refinery Engineering The most widely used crude topping column in refineries is the __________ column. Packed bed Bubble-cap Perforated plate Fluidised bed Packed bed Bubble-cap Perforated plate Fluidised bed ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following factors does not govern the mechanism of petroleum formation from organic sources? Heat PH of the soil Bacterial action Pressure Heat PH of the soil Bacterial action Pressure ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering A petroleum well is called 'dry', if it contains Very little oil Only natural gas All of these No natural gas Very little oil Only natural gas All of these No natural gas ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Testing of the knocking characteristics of petrofuels is done in a __________ engine. Diesel CFR (Co-operative fuel research) Stirling Carnot Diesel CFR (Co-operative fuel research) Stirling Carnot ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Removal of light fractions from crude oil is called its Dehydration Sweetening Visbreaking Stabilisation Dehydration Sweetening Visbreaking Stabilisation ANSWER DOWNLOAD EXAMIANS APP
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