Petroleum Refinery Engineering Feed for reforming is generally Atmospheric gas oil Reduced crude Naphtha or straight run gasoline Vacuum gas oil Atmospheric gas oil Reduced crude Naphtha or straight run gasoline Vacuum gas oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In sweetening process, solutizer agent used with caustic alkali is Sodium plumbite Potassium isobutyrate Phenol Methanol Sodium plumbite Potassium isobutyrate Phenol Methanol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most ideal feed stock for 'coking' process used for the manufacture of petroleum coke? Diesel Vacuum residue Light gas oil Naphtha Diesel Vacuum residue Light gas oil Naphtha ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Concentration of H₂SO₄ catalyst in alkyla-tion is kept between 90-98%, because H₂SO₄ having concentration Both A & B More than 98% promotes cracking Less than 90% promotes polymerisation Neither A nor B Both A & B More than 98% promotes cracking Less than 90% promotes polymerisation Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Refractive index of a petrofuel which is the ratio of velocity of light in air to its velocity in the petrofuel gives an indication if its Aromatics content Molecular weight Both A & B Neither A nor B Aromatics content Molecular weight Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of diesel/kerosene (>50°C) is determined by the Pensky-Martens apparatus Abel apparatus None of these Saybolt chromometer Pensky-Martens apparatus Abel apparatus None of these Saybolt chromometer ANSWER DOWNLOAD EXAMIANS APP
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