Chemical Engineering Basics The basic function of the drum in a boiler is to Remove settling impurities from steam Act as a storage for steam Separate steam from water Act as a storage for feed water Remove settling impurities from steam Act as a storage for steam Separate steam from water Act as a storage for feed water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Powder metallurgy is used to produce Components of large size High precision components with complex cavities and sharp features Porosity free components Components of such alloys whose constituents do not form alloys readily Components of large size High precision components with complex cavities and sharp features Porosity free components Components of such alloys whose constituents do not form alloys readily ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The ratio of thermal & electrical conductivity is same for all the metals at the same temperature ; and at around room temperature, this ratio is proportional to(where, T = absolute temperature, °K) 1/T 1/T² T T² 1/T 1/T² T T² ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The total frictional resistance to fluid flow does not depend upon the Fluid velocity Roughness of the surface Fluid density Fluid pressure Fluid velocity Roughness of the surface Fluid density Fluid pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Blast furnace slag is mainly molten Calcium silicate Iron pyrite Sand Magnesium silicate Calcium silicate Iron pyrite Sand Magnesium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Volume of blast furnace slag is about __________ times the volume of hot metal (pig iron) of the same weight 7 5 1.5 3 7 5 1.5 3 ANSWER DOWNLOAD EXAMIANS APP
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