Fertiliser Technology Catalyst used in desulphurisation of naphtha is Pt-Rh Nickel Silica gel Co-Mo Pt-Rh Nickel Silica gel Co-Mo ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by Adsorption on palladium Absorption (using ethanolamine or pyragalloll solution) None of these Cryogenic operations (low temperature cooling) Adsorption on palladium Absorption (using ethanolamine or pyragalloll solution) None of these Cryogenic operations (low temperature cooling) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following nitrogenous fertilisers has the highest percentage of nitrogen? Calcium nitrate Ammonium sulphate Urea Calcium ammonium nitrate (CAN) Calcium nitrate Ammonium sulphate Urea Calcium ammonium nitrate (CAN) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In ammonia synthesis (N₂ + 3H₂ = 2NH₃), there is a decrease in total volume, hence to get high equilibrium conversion, the reaction should be carried out at Low pressure Very high temperature Atmospheric pressure; as the pressure has no effect on conversion High pressure Low pressure Very high temperature Atmospheric pressure; as the pressure has no effect on conversion High pressure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is required more for leafy crops. Potassium Carbon Phosphorous Nitrogen Potassium Carbon Phosphorous Nitrogen 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. 44084 43926 44020 44178 44084 43926 44020 44178 ANSWER DOWNLOAD EXAMIANS APP
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