Petroleum Refinery Engineering Furfural solvent extraction is used for upgrading (by dissolving aromatics) Cracking feedstock Wax Lubricating oils Naphtha Cracking feedstock Wax Lubricating oils Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest viscosity (at a given temperature) of all? Kerosene Lube oil Naphtha Diesel Kerosene Lube oil Naphtha Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Deoiling of wax is done by its Cooling Heating Both B & C Solvent extraction Cooling Heating Both B & C Solvent extraction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following petroleum products contain minimum sulphur? Furnace oil LSHS Naphtha Kerosene Furnace oil LSHS Naphtha Kerosene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pyrolysis of kerosene or natural gasoline is done to produce mainly the Stabilised gasoline Diesel Lighter paraffins Olefins and aromatics Stabilised gasoline Diesel Lighter paraffins Olefins and aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Absolute vapor pressure of petrofuels is found by Reid bomb which is heated in water bath to 100°F. In Reid apparatus, the ratio of the volume of air chamber to that of the liquid fuel chamber is 4 3 1 2 4 3 1 2 ANSWER DOWNLOAD EXAMIANS APP
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