Fertiliser Technology Flushing liquor used for cooling coke oven gas constitutes of Dilute HCl Ammoniacal liquor Dilute H₂SO₄ K₂CO₃ solution Dilute HCl Ammoniacal liquor Dilute H₂SO₄ K₂CO₃ solution ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following gasifiers can be attached to coal based fertiliser plants? Gasifier working at 40 atm Kopper-Totzek gasifier Gasifier working at 20 atm Lurgi (high pressure) gasifier Gasifier working at 40 atm Kopper-Totzek gasifier Gasifier working at 20 atm Lurgi (high pressure) gasifier ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology 5-10-5 fertilisers mean that they contain 5, 10, 5% respectively of N₂, P₂O₅ and K₂O None of these 5 to 10% filler & carrier of soil conditioners Only 5 to 10% active fertiliser constituents 5, 10, 5% respectively of N₂, P₂O₅ and K₂O None of these 5 to 10% filler & carrier of soil conditioners Only 5 to 10% active fertiliser constituents ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A potassic fertiliser contains 50% K₂O. It could be None of these A mixture of NaCl+ KCl Potassium sulphate Potassium chloride None of these A mixture of NaCl+ KCl Potassium sulphate Potassium chloride ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser value of a nitrogeneous fertiliser is expressed in terms of its __________ content. NO₂ NHO₃ N₂ KNO₃ NO₂ NHO₃ N₂ KNO₃ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Raw materials for urea production are NH₃ and CO CO₂ and N₂ HNO₃ and CaCO₃ CO₂, H₂ and N₂ NH₃ and CO CO₂ and N₂ HNO₃ and CaCO₃ CO₂, H₂ and N₂ ANSWER DOWNLOAD EXAMIANS APP
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