Petroleum Refinery Engineering Isomerisation converts the __________ tot-paraffins. Olefins None of these Paraffins Naphthenes Olefins None of these Paraffins Naphthenes ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Aeration Hydrogenation Pyrolysis Steam reforming Aeration Hydrogenation Pyrolysis Steam reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is not an important property of fuel oil/furnace oil? Flash point Viscosity Aniline point Sulphur content Flash point Viscosity Aniline point Sulphur content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which parameter is used for the grading of paraffin waxes? Viscosity Melting point Penetration number Specific gravity Viscosity Melting point Penetration number Specific gravity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is desirable in diesel and kerosene but is undersirable in gasoline? Mercaptans Aromatics Paraffins Naphthenic acid Mercaptans Aromatics Paraffins Naphthenic acid 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 40 5 15 60 40 5 ANSWER DOWNLOAD EXAMIANS APP
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