Petroleum Refinery Engineering Which of the following is used as a catalyst in fluidised bed catalytic cracking? All of these Bentonite clays Silica-alumina Silica-magnesia All of these Bentonite clays Silica-alumina Silica-magnesia ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for the production of biodiesel is Herbal plants Used vegetable oils LSHS Bagasse Herbal plants Used vegetable oils LSHS Bagasse ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most effective catalyst used in catalytic cracking of petroleum products? Iron oxide Vanadium pentoxide Nickel Zeolite Iron oxide Vanadium pentoxide Nickel Zeolite ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of Butane & ethane Methane & ethane Methane & carbon monoxide Propane & butane Butane & ethane Methane & ethane Methane & carbon monoxide Propane & butane ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the correct statement about catalytic polymerisation. H₂SO₄ polymerisation process gives gasoline rich in unsaturates In H₂SO₄ polymerisation, H₃PO₄ is always used with 2% steam to prevent meta & ortho H₃PO₄ formation, which are inactive Neither A nor B Both A & B H₂SO₄ polymerisation process gives gasoline rich in unsaturates In H₂SO₄ polymerisation, H₃PO₄ is always used with 2% steam to prevent meta & ortho H₃PO₄ formation, which are inactive Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering LPG when brought to atmospheric pressure & temperature will be a Liquid lighter than water Gas heavier than air Gas lighter than air Liquid heavier than water Liquid lighter than water Gas heavier than air Gas lighter than air Liquid heavier than water ANSWER DOWNLOAD EXAMIANS APP
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