Petroleum Refinery Engineering Which of the following processes is used for the production of petroleum coke? Stabilisation Reforming Cracking Visbreaking Stabilisation Reforming Cracking Visbreaking ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following contains maximum sulphur? Petrol Diesel Kerosene Fuel oil Petrol Diesel Kerosene Fuel oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most effective catalyst used in catalytic cracking of petroleum products? Iron oxide Zeolite Vanadium pentoxide Nickel Iron oxide Zeolite Vanadium pentoxide Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The doctor's solution comprises of sodium plumbite in Soda ash Water Alcohal Aqueous caustic soda Soda ash Water Alcohal Aqueous caustic soda ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercaptans is represented as (where R and R' are alkyl groups) R-S-R' R-S-H R-S-R R-COOH R-S-R' R-S-H R-S-R R-COOH ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following additives improves the cetane number of diesel? Amyl nitrate Tetra ethyl lead Napthenic acid Ethyl mercaptan Amyl nitrate Tetra ethyl lead Napthenic acid Ethyl mercaptan ANSWER DOWNLOAD EXAMIANS APP
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