Petroleum Refinery Engineering Which one of the following processes aims at producing higher yield of gaseous unsaturated hydrocarbons and aromatics like benzene & toluene? Hydrocracking Pyrolysis Alkylation Reforming Hydrocracking Pyrolysis Alkylation Reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen percentage (by weight) in crude petroleum may be about 35 15 5 25 35 15 5 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest viscosity of all (at a given temperature)? Fuel oil Petrol Light diesel oil Naphtha Fuel oil Petrol Light diesel oil Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point of the diesel is a measure of its __________ content. Naphthene Olefin Paraffin Aromatic Naphthene Olefin Paraffin Aromatic 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 Tetra methyl ethylene 1, 3 butadiene 2-2-4 tri methyl pentane α-methyl naphthalene Tetra methyl ethylene 1, 3 butadiene 2-2-4 tri methyl pentane α-methyl naphthalene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sulphur content in lighter and heavier petroleum products is generally determined respectively by Quartz tube method and lamp method Lamp method and bomb method Bomb method and lamp method Bomb method and quartz tube method Quartz tube method and lamp method Lamp method and bomb method Bomb method and lamp method Bomb method and quartz tube method ANSWER DOWNLOAD EXAMIANS APP
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