Petroleum Refinery Engineering Petroleum liquid fuels having flash point greater than 66°C is considered as safe during storage and handling. Which of the following has flash point > 66°C ? Petrol Heavy fuel oil Naphtha Kerosene Petrol Heavy fuel oil Naphtha Kerosene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Raw Kerosene has a smoke point of 15 mm. After it is subjected to dearomatisation by liquid SO₂ extraction (Edeleanu process), its smoke point may become __________ mm. 100 10 5 25 100 10 5 25 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gasoline extracted from natural gas (by compression and cooling) is called the __________ gasoline. Casing head Straight run Unleaded Polymer Casing head Straight run Unleaded Polymer ANSWER DOWNLOAD EXAMIANS APP
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 __________ converts n-paraffins to i-paraffins. None of these Isomerisation Polymerisation Alkylation None of these Isomerisation Polymerisation Alkylation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering For gasoline, the flash point ( Abel apparatus None of these Saybolt chromometer Pensky-Marten's apparatus Abel apparatus None of these Saybolt chromometer Pensky-Marten's apparatus ANSWER DOWNLOAD EXAMIANS APP
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