Chemical Engineering Plant Economics 'Six-tenth factor' rule is used for estimating the Utilities cost Cost of piping Equipment cost by scaling Equipment installation cost Utilities cost Cost of piping Equipment cost by scaling Equipment installation cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In which of the electric power generation system, the operating cost is minimum? Fast breeder reactor Nuclear Hydroelectric Thermal Fast breeder reactor Nuclear Hydroelectric Thermal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Lang factor' is defined as the ratio of the capital investment to the delivered cost of major equipments. The value of 'Lang factor' for fixed capital investment, for a solid-fluid processing chemical plant ranges from 4.2 to 4.4 2.5 to 2.7 6.2 to 6.4 1.2 to 1.4 4.2 to 4.4 2.5 to 2.7 6.2 to 6.4 1.2 to 1.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Purchased cost of equipments for a chemical process plant ranges from __________ percent of the fixed capital investment. 20 to 40 10 to 20 45 to 60 65 to 75 20 to 40 10 to 20 45 to 60 65 to 75 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser? Coke oven gas Coal gasification Steam reforming of naphtha Alectrolysis of water Coke oven gas Coal gasification Steam reforming of naphtha Alectrolysis of water 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 Stainless steel Copper Nickel Plain carbon steel Stainless steel Copper Nickel ANSWER DOWNLOAD EXAMIANS APP
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