Petroleum Refinery Engineering Pick out the additive property of a lube oil out of following. °API gravity Specific gravity Viscosity Flashpoint °API gravity Specific gravity Viscosity Flashpoint ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic alkylation, higher iso-butane to olefin ratio gives Both A & B Neither A nor B Low final boiling point product Higher yield Both A & B Neither A nor B Low final boiling point product Higher yield ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering CnH2n is the general formula for Naphthenes Olefins Both A & B Neither A nor B Naphthenes Olefins Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following tests is not done for transformer oil? Copper strip corrosion test Dielectric strength Aniline point Flash point and acid value Copper strip corrosion test Dielectric strength Aniline point Flash point and acid value ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum viscosity of tar/PCM/fuel oil for easy and efficient atomisation in conventional burner is __________ centistokes (or 100 Redwood I seconds). 50 100 5 25 50 100 5 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher pressure in the reforming reactor Increases coke formation Increases the rate of reaction Produces high octane number gasoline None of these Increases coke formation Increases the rate of reaction Produces high octane number gasoline None of these ANSWER DOWNLOAD EXAMIANS APP
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