Fertiliser Technology Which of the following fertilisers is used as a cattle feed? Urea Ammonium sulphate Superphosphate Calcium ammonium nitrate Urea Ammonium sulphate Superphosphate Calcium ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology pH value of soil is maintained at __________ by the addition of fertiliser for optimum growth and health of the plant. 43926 44020 44178 44084 43926 44020 44178 44084 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for urea production are CO₂ and N₂ HNO₃ and CaCO₃ NH₃ and CO CO₂, H₂ and N₂ CO₂ and N₂ HNO₃ and CaCO₃ NH₃ and CO CO₂, H₂ and N₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which is a catalyst promoter used in catalytic ammonia synthesis reaction? MnO Al₂O₃ K₂O Cr₂O₃ MnO Al₂O₃ K₂O Cr₂O₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Multistage operation (as in the case of catalytic oxidation of SO₂) is not carried out for NH₃ synthesis, because of High cost of the high pressure vessel used for the reactor Chances of entrainment and disturbance of catalyst bed Higher pumping cost Comparatively higher pressure drop High cost of the high pressure vessel used for the reactor Chances of entrainment and disturbance of catalyst bed Higher pumping cost Comparatively higher pressure drop ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is used for the manufacture of Nitric acid Urea Calcium ammonium nitrate (CAN) Phosphoric acid Nitric acid Urea Calcium ammonium nitrate (CAN) Phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
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