Petroleum Refinery Engineering Catalyst used in isomerisation process is H₂SO₄ HF AlCl3 H₃PO₄ H₂SO₄ HF AlCl3 H₃PO₄ ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffin base crude oil as compared to asphalt base crude gives Lower viscosity index lube oil Poorer yield of lube oil Higher yield of straight run gasoline Higher octane number gasoline Lower viscosity index lube oil Poorer yield of lube oil Higher yield of straight run gasoline Higher octane number gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Straight run petrol as compared to methyl/ethyl alcohol has Lower calorific value Higher ignition temperature Higher specific gravity Lower octane number Lower calorific value Higher ignition temperature Higher specific gravity Lower octane number ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Vacuum gas oil Atmospheric gas oil Reduced crude Naphtha or straight run gasoline Vacuum gas oil Atmospheric gas oil Reduced crude Naphtha or straight run gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for polymerisation is Low boiling aromatics Cracked gases rich in C₂ & C₄ olefins None of these Naphtha Low boiling aromatics Cracked gases rich in C₂ & C₄ olefins None of these Naphtha ANSWER DOWNLOAD EXAMIANS APP
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