Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Aeration Pyrolysis Hydrogenation Steam reforming Aeration Pyrolysis Hydrogenation Steam reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is desirable in petrol (gasoline) but undesirable in kerosene? Paraffins Aromatics Naphthenic acid Mercaptans Paraffins Aromatics Naphthenic acid Mercaptans ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is an additive used for improving the cetane number of diesel? Ethyl nitrate or acetone None of these Tetraethyl lead Tetramethyllead Ethyl nitrate or acetone None of these Tetraethyl lead Tetramethyllead ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Tanks used for the storage of petroleum products (which are inflammable) should be painted with a __________ paint. Red White Yellow Black Red White Yellow Black ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used in Edeleanu process is Liquid SO₂ Propane Phenol Furfural Liquid SO₂ Propane Phenol Furfural ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following categories of gasoline has the highest lead susceptibility? Catalytical cracked gasoline Straight run gasoline Platinum reformed gasoline Polymer gasoline Catalytical cracked gasoline Straight run gasoline Platinum reformed gasoline Polymer gasoline ANSWER DOWNLOAD EXAMIANS APP
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