Fertiliser Technology The composition of fresh feed to the high temperature, high pressure urea autoclave is Excess liquid ammonia and compressed CO₂ gas Liquid ammonia and excess compressed CO₂ Compressed ammonia gas and excess compressed CO₂ Excess liquid ammonia and liquefied CO₂ Excess liquid ammonia and compressed CO₂ gas Liquid ammonia and excess compressed CO₂ Compressed ammonia gas and excess compressed CO₂ Excess liquid ammonia and liquefied CO₂ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of calcium fluorapatite with sulphuric acid produces Ortho-phosphoric acid Red phosphorous Triple superphosphate Simple superphosphate Ortho-phosphoric acid Red phosphorous Triple superphosphate Simple superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertiliser is graded based on its __________ content. KNO₃ K₂O KCl K₂SO₄ KNO₃ K₂O KCl K₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is formed only In liquid phase At very low pressure (vacuum) At very high temperature In vapour phase In liquid phase At very low pressure (vacuum) At very high temperature In vapour phase ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Conversion of yellow phosphorous to red phosphorous is done by heating it in covered retorts at __________ °C in absence of air. 800-900 50-80 250-400 1000-1200 800-900 50-80 250-400 1000-1200 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of urea is about __________ percent. 94 46 10 80 94 46 10 80 ANSWER DOWNLOAD EXAMIANS APP
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