Petroleum Refinery Engineering Main boring diameter for petroleum well is 20-30 cms in diameter, while the depth of the oil well may be about __________ kms. 7.5 to 12.5 0.1 to 0.5 1.5 to 4.5 15-20 7.5 to 12.5 0.1 to 0.5 1.5 to 4.5 15-20 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Most widely used solvent for dewaxing is Petroleum ether Methyl-ethyl-ketone (MEK) Naphtha Sodium plumbite Petroleum ether Methyl-ethyl-ketone (MEK) Naphtha Sodium plumbite ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is a non-regenerative fixed bed catalytic reforming process? Thermofer catalytic reforming Hydroforming Hyperforming Platforming Thermofer catalytic reforming Hydroforming Hyperforming Platforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffin base crude oil as compared to asphalt base crude gives Higher yield of straight run gasoline Lower viscosity index lube oil Higher octane number gasoline Poorer yield of lube oil Higher yield of straight run gasoline Lower viscosity index lube oil Higher octane number gasoline Poorer yield of lube oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following theories of origin of petroleum does not explain the presence of nitrogen & sulphur compounds in crude oil? All of these Modern theory Engler theory Carbide theory All of these Modern theory Engler theory Carbide theory ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most widely used crude topping column in refineries is the __________ column. Bubble-cap Perforated plate Packed bed Fluidised bed Bubble-cap Perforated plate Packed bed Fluidised bed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS