Petroleum Refinery Engineering The first crude oil refinery of India is located at Madras Kochin Naharkatiya Digboi Madras Kochin Naharkatiya Digboi ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Most widely used solvent for dewaxing is Naphtha Sodium plumbite Petroleum ether Methyl-ethyl-ketone (MEK) Naphtha Sodium plumbite Petroleum ether Methyl-ethyl-ketone (MEK) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest gum forming tendency in gosoline? Paraffins Naphthenes Diolefins Aromatics Paraffins Naphthenes Diolefins Aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Though increased pressure has a retarding effect on cracking reaction, yet in actual process, a positive pressure of 10-15 kgf/cm² is maintained during cracking mainly to Reduce gum content in gasoline Suppress coke formation Increase the yield of light distillates Enhance the octane number of gasoline Reduce gum content in gasoline Suppress coke formation Increase the yield of light distillates Enhance the octane number of gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Testing of the knocking characteristics of petrofuels is done in a __________ engine. Stirling CFR (Co-operative fuel research) Diesel Carnot Stirling CFR (Co-operative fuel research) Diesel Carnot ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Tanks used for the storage of petroleum products (which are inflammable) should be painted with a __________ paint. Yellow Black White Red Yellow Black White Red ANSWER DOWNLOAD EXAMIANS APP
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