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
Fertiliser Technology Though liquid ammonia itself is a fertiliser (with 82% nitrogen content) yet it is commonly not used as such in a tropical country like India, because it Is toxic and highly corrosive Vaporises at normal temperature Has a pungent smell Is in short supply Is toxic and highly corrosive Vaporises at normal temperature Has a pungent smell Is in short supply ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is formed only 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 In liquid phase ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? Phosphatic fertiliser Potassic fertiliser None of these Nitrogeneous fertiliser Phosphatic fertiliser Potassic fertiliser None of these Nitrogeneous fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate which contains about 46% PāOā is produced by the reaction of phosphate rock with ortho phosphoric acid of____percent concentration. 25-28 75-80 52-54 > 98 25-28 75-80 52-54 > 98 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium phosphate is a __________ fertiliser. Complex Phosphatic Nitrogenous Mixed Complex Phosphatic Nitrogenous Mixed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS