Fertiliser Technology Fusion zone in the electric furnace used for reduction of phosphate rock to elemental phosphorous is maintained at __________ °C. 950-1050 250-300 1400-1450 500-750 950-1050 250-300 1400-1450 500-750 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is formed only At very low pressure (vacuum) In vapour phase At very high temperature In liquid phase At very low pressure (vacuum) In vapour phase At very high temperature In liquid phase ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content in ammonium sulphate (a fertiliser) is around __________ percent. 65 20 50 5 65 20 50 5 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitro-phosphate (manufactured at Trom-bay) is a __________ fertiliser. Mixed Highly explosive Highly hygroscopic Complex Mixed Highly explosive Highly hygroscopic Complex ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Main component of bone ash is Calcium carbonate Calcium phosphate Sodium phosphate Calcium sulphate Calcium carbonate Calcium phosphate Sodium phosphate Calcium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Steam reforming of naphtha is a source of hydrogen production for nitrogeneous fertiliser industry. What is the usual ratio of steam to carbon maintained in the process of steam reforming of naphtha? 3.5:1 0.62569444444444 1.5:1 0.41736111111111 3.5:1 0.62569444444444 1.5:1 0.41736111111111 ANSWER DOWNLOAD EXAMIANS APP
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