Chemical Engineering Plant Economics Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser? Alectrolysis of water Coke oven gas Steam reforming of naphtha Coal gasification Alectrolysis of water Coke oven gas Steam reforming of naphtha Coal gasification ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In a chemical process plant, the total product cost comprises of manufacturing cost and the General expenses None of these R & D cost Overhead cost General expenses None of these R & D cost Overhead cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Six-tenth factor' rule is used for estimating the Equipment cost by scaling Utilities cost Equipment installation cost Cost of piping Equipment cost by scaling Utilities cost Equipment installation cost Cost of piping ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is the cheaptest material of construction for the storage of sodium hydroxide upto a concentration of 75%? Plain carbon steel Copper Stainless steel Nickel Plain carbon steel Copper Stainless steel Nickel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In which of the electric power generation system, the operating cost is minimum? Thermal Hydroelectric Fast breeder reactor Nuclear Thermal Hydroelectric Fast breeder reactor Nuclear ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 40 to 50 5 to 10 20 to 30 60 to 70 40 to 50 5 to 10 20 to 30 60 to 70 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS