Petroleum Refinery Engineering Which parameter is used for the grading of paraffin waxes? Penetration number Specific gravity Viscosity Melting point Penetration number Specific gravity Viscosity Melting point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of n-heptane is assumed to be 70 100 ∞ 0 70 100 ∞ 0 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reforming converts Naphthenes into aromatics Naphthenes into paraffin Olefins into paraffins Naphthenes into olefins Naphthenes into aromatics Naphthenes into paraffin Olefins into paraffins Naphthenes into olefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In solutizer sweetening process, solutizer solution used is Both A & B Naphthenic acid in Mercapsol process Methanol in Unisol process Neither A nor B Both A & B Naphthenic acid in Mercapsol process Methanol in Unisol process Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Vacuum maintained in the vacuum distillation column in oil refinery is in the range of about __________ mm Hg absolute. 250 to 350 450 to 500 30 to 80 1 to 5 250 to 350 450 to 500 30 to 80 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is a non-regenerative fixed bed catalytic reforming process? Platforming Hydroforming Thermofer catalytic reforming Hyperforming Platforming Hydroforming Thermofer catalytic reforming Hyperforming ANSWER DOWNLOAD EXAMIANS APP
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