Petroleum Refinery Engineering Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about __________ °C. 140 50 90 70 140 50 90 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The first crude oil refinery of India is located at Naharkatiya Madras Kochin Digboi Naharkatiya Madras Kochin Digboi ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of an oil is determined by the Pensky Martens apparatus Saybolt viscometer Conradson apparatus Ramsbottom apparatus Pensky Martens apparatus Saybolt viscometer Conradson apparatus Ramsbottom apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of a test sample of kerosene is found to be 15 mm. On removal of __________ from it, the smoke point rises to 25 mm. Aromatics Olefins None of these N-paraffins Aromatics Olefins None of these N-paraffins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following fractions of petroleum contains maximum sulphur? Diesel Gasoline Atmospheric residue Naphtha Diesel Gasoline Atmospheric residue Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In petroleum refining, the process used for conversion of hydrocarbons to aromatics is Catalytic cracking Catalytic reforming Hydrotreating Alkylation Catalytic cracking Catalytic reforming Hydrotreating Alkylation ANSWER DOWNLOAD EXAMIANS APP
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