Petroleum Refinery Engineering Smoke point of a good burning kerosene may be around __________ mm. 0-5 100-120 20-25 60-75 0-5 100-120 20-25 60-75 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Iso-octane is used as a reference substance in the definition of octane number and it is assigned an octane number value of 100. Iso-octance is chemically known as 1, 3 butadiene Tetra methyl ethylene α-methyl naphthalene 2-2-4 tri methyl pentane 1, 3 butadiene Tetra methyl ethylene α-methyl naphthalene 2-2-4 tri methyl pentane ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water content in the crude oil as it comes out of oil well may be upto __________ percent. 2 5 10 25 2 5 10 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic alkylation, higher iso-butane to olefin ratio gives Neither A nor B Higher yield Both A & B Low final boiling point product Neither A nor B Higher yield Both A & B Low final boiling point product ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Name the hydrocarbon having the poorest oxidation stability. Aromatics Olefin Naphthene Paraffin Aromatics Olefin Naphthene Paraffin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering 95% (by volume) of LPG at 760 mm Hg pressure will evaporate at __________ °C. 55 30 -40 2 55 30 -40 2 ANSWER DOWNLOAD EXAMIANS APP
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