Petroleum Refinery Engineering The solvent used in Barisol dewaxing process is Hexane Furfural Benzol and ethylene dichloride Methyl ethyl ketone (MEK) Hexane Furfural Benzol and ethylene dichloride Methyl ethyl ketone (MEK) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude oil is subjected to vacuum distillation in the last stage, because Lighter/low boiling products are prone to thermal decomposition High purity products can be obtained thereby High boiling point products like heavy fuel oil & lubricating oils are heat sensitive and may decompose None of these Lighter/low boiling products are prone to thermal decomposition High purity products can be obtained thereby High boiling point products like heavy fuel oil & lubricating oils are heat sensitive and may decompose None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for polymerisation is Cracked gases rich in C₂ & C₄ olefins Naphtha None of these Low boiling aromatics Cracked gases rich in C₂ & C₄ olefins Naphtha None of these Low boiling aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Naphtha yield in straight run distillation of crude oil may be about __________ percent. 6 12 18 2 6 12 18 2 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum use of petroleum coke is in Carbon electrode manufacture Fuel gas manufacture Adsorption refining operation Iron ore reduction Carbon electrode manufacture Fuel gas manufacture Adsorption refining operation Iron ore reduction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of diesel indicates that, it Is highly paraffinic Has a low diesel index Has a large ignition delay Is highly aromatic Is highly paraffinic Has a low diesel index Has a large ignition delay Is highly aromatic ANSWER DOWNLOAD EXAMIANS APP
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