Fertiliser Technology A nitrogenous fertiliser contains 20% N₂. It could be Calcium ammonium nitrate (CAN) Ammonium nitrate Urea Ammonium chloride Calcium ammonium nitrate (CAN) Ammonium nitrate Urea Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is used for the manufacture of Calcium ammonium nitrate (CAN) Urea Phosphoric acid Nitric acid Calcium ammonium nitrate (CAN) Urea Phosphoric acid Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Use of catalyst is a must in the ammonia manufacture, because the reaction is reversible as well as the heat of dissociation of N₂ & H₂ is high. The presence of promoter along with the catalyst helps in __________ of the catalyst. All of these Improving the strength & heat resistance Increasing the effectiveness Stabilisation All of these Improving the strength & heat resistance Increasing the effectiveness Stabilisation ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In __________ converter for ammonia synthesis, the catalyst is arranged in the form of a single continuous bed. Kellog Claude Udhe Fauser-Monte Catini Kellog Claude Udhe Fauser-Monte Catini ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is the costliest method for commercial production of hydrogen for ammonia synthesis? Steam reforming of naphtha H? separation from coke oven gas Cracking of natural gas Electrolysis of water Steam reforming of naphtha H? separation from coke oven gas Cracking of natural gas Electrolysis of water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During conversion of ammonium carbamate into urea, presence of large excess of water Increases the yield of urea Adversely affects the yield of urea Reduces the evaporator load by diluting the urea solution Does not affect the yield of urea Increases the yield of urea Adversely affects the yield of urea Reduces the evaporator load by diluting the urea solution Does not affect the yield of urea ANSWER DOWNLOAD EXAMIANS APP
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