Fertiliser Technology In natural gas, the C/H ratio (by weight) varies in the range of 15-17 44053 43894 20-25 15-17 44053 43894 20-25 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A fertiliser plant is classified as a gas based fertiliser plant, when it uses __________ gas as a source of hydrogen for the manufacture of ammonia. Natural Producer Coal Coke oven Natural Producer Coal Coke oven ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main constituent of phosphate rock is Ammonium phosphate Flour apatite Calcium phosphate Calcium fluoride Ammonium phosphate Flour apatite Calcium phosphate Calcium fluoride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium nitrate (a fertiliser) is coated with limestone powder to Avoid the risk of explosion Cut down its production cost Increase its nitrogen content Add extra nutrient as fertiliser Avoid the risk of explosion Cut down its production cost Increase its nitrogen content Add extra nutrient as fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Electric process as compared to wet process (for the manufacture of phosphoric acid) Produces a valuable by-product called gypsum Is weak acid process Is used less frequently Can use only high grade phosphate rock Produces a valuable by-product called gypsum Is weak acid process Is used less frequently Can use only high grade phosphate rock ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by Cryogenic operations (low temperature cooling) Absorption (using ethanolamine or pyragalloll solution) Adsorption on palladium None of these Cryogenic operations (low temperature cooling) Absorption (using ethanolamine or pyragalloll solution) Adsorption on palladium None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS