EXAMIANS
Salt content (measured as sodium chloride) in electrically desalted crude oil comes down to a level of about __________ ptb (pounds per thousand barrel).
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Straight run naphtha is converted into high octane number petrol (gasoline) by catalytic
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Naphtha yield in straight run distillation of crude oil may be about __________ percent.
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Cetane number of alpha methyl naphthalene is assumed to be
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The main reaction in reforming is the
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Which of the following reactions is undesirable in the production of catalytically reformed gasoline?
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Octane number of n-heptane is assumed to be
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Mercaptans are added to liquefied petroleum gas (LPG) to
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Crude oil produced by Indian oil fields are predominantly __________ in nature.
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In the atmospheric pressure crude distillation, the content of __________ from lighter fraction to heavier ones.
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