Petroleum Refinery Engineering Which of the following processes consumes hydrogen? Visbreaking Propane deasphalting Fluid catalytic cracking None of these Visbreaking Propane deasphalting Fluid catalytic cracking None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering An upper limit of oil content is limited to about __________ percent for achieving efficient and satisfactory level of wax sweating. 15 60 5 40 15 60 5 40 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In sweetening process, solutizer agent used with caustic alkali is Sodium plumbite Potassium isobutyrate Methanol Phenol Sodium plumbite Potassium isobutyrate Methanol Phenol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point of the diesel is a measure of its __________ content. Naphthene Paraffin Olefin Aromatic Naphthene Paraffin Olefin Aromatic ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pressure maintained in the high pressure primary tower of a three stage crude oil distillation system is about __________ kg/cm² . 12 6 1.5 3 12 6 1.5 3 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans are All of these Low boiling sulphur compounds Added in LPG cylinders to detect gas leakage by its smell Undesirable in petrol, as they reduce its octane number All of these Low boiling sulphur compounds Added in LPG cylinders to detect gas leakage by its smell Undesirable in petrol, as they reduce its octane number ANSWER DOWNLOAD EXAMIANS APP
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