Petroleum Refinery Engineering Paraffins are desirable in lubricating oil, as it has got high Viscosity Smoke point Viscosity index Pour point Viscosity Smoke point Viscosity index Pour point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following processes is used for the production of petroleum coke? Visbreaking Cracking Stabilisation Reforming Visbreaking Cracking Stabilisation Reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in alkylation process is Alumina Nickel Silica gel Sulphuric acid Alumina Nickel Silica gel Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum is believed to have originated from __________ sources. Vegetable Neither A nor B Animal Both A & B Vegetable Neither A nor B Animal Both A & B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Viscosity index of a lubricating oil None of these Is the measure of its flash point Should be low Is the measure of variation of viscosity with temperature None of these Is the measure of its flash point Should be low Is the measure of variation of viscosity with temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ? Gasoline Vacuum gas oil Atmospheric gas oil Diesel Gasoline Vacuum gas oil Atmospheric gas oil Diesel ANSWER DOWNLOAD EXAMIANS APP