Fertiliser Technology Raw materials required for the production of CAN (Calcium ammonium nitrate) is NH₃ CO₂ & KNO₃ HNO₃ & NH₄Cl CO₂ & H₂SO₄ HNO₃ & limestone CO₂ & KNO₃ HNO₃ & NH₄Cl CO₂ & H₂SO₄ HNO₃ & limestone ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology An increase in the NH₃/CO₂ ratio in urea manufacture results in Increased degree of conversion of CO₂ to urea Decreased degree of conversion of NH₃ to urea Decreased yield of urea Decreased specific volume of molten mass Increased degree of conversion of CO₂ to urea Decreased degree of conversion of NH₃ to urea Decreased yield of urea Decreased specific volume of molten mass ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen content of coke oven gas is __________ percent. 58 84 22 4 58 84 22 4 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in urea autoclave is 120°C and 300 atm 200°C and 10 atm 190°C and 200 atm 400°C and 550 atm 120°C and 300 atm 200°C and 10 atm 190°C and 200 atm 400°C and 550 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrolime is Calcium nitrate A mixture of nitric acid and lime Calcium ammonium nitrate A mixture of ammonium nitrate and calcium nitrate Calcium nitrate A mixture of nitric acid and lime Calcium ammonium nitrate A mixture of ammonium nitrate and calcium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Biuret formation in urea is kept at minimum (< 1 %), because it is Helpful in decomposition of urea Toxic and harmful to some crops Explosive in nature Corrosive in nature Helpful in decomposition of urea Toxic and harmful to some crops Explosive in nature Corrosive in nature ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS