Petroleum Refinery Engineering Antioxidants are added in petrol to Prevent the lead build up in engines Minimise the gum formation Prevent icing of the carburettor Impart colour to it, for easy identification Prevent the lead build up in engines Minimise the gum formation Prevent icing of the carburettor Impart colour to it, for easy identification ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The condesate obtained on compression of wet natural gas is termed as None of these Liquefied natural gasoline Natural gasoline Liquid natural gas None of these Liquefied natural gasoline Natural gasoline Liquid natural gas 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? Carbide theory Modern theory Engler theory All of these Carbide theory Modern theory Engler theory All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Good quality kerosene should have High aromatics content Low smoke point High smoke point Low paraffins content High aromatics content Low smoke point High smoke point Low paraffins content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of kerosene is the Time after which smoking starts on burning Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp None of these Temperature at which smoking starts Time after which smoking starts on burning Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp None of these Temperature at which smoking starts ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most ideal feed stock for 'coking' process used for the manufacture of petroleum coke? Vacuum residue Naphtha Light gas oil Diesel Vacuum residue Naphtha Light gas oil Diesel ANSWER DOWNLOAD EXAMIANS APP
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