Fertiliser Technology Which of the following is not a commercially used feed-stock for the production of ammonia synthesis gas? Naphtha Coal/coke oven gas Tar Water Naphtha Coal/coke oven gas Tar Water ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Steam reforming of naphtha produces ammonia synthesis gas. This is a/an __________ process. Non-catalytic Autocatalytic Endothermic Exothermic Non-catalytic Autocatalytic Endothermic Exothermic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A mixture of phosphate rock __________ is heated in an electric furnace to produce phosphorous. And sand Sand & coke And coke Salt & coke And sand Sand & coke And coke Salt & coke ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent. 25 50 80 10 25 50 80 10 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of calcium fluorapatite with sulphuric acid produces Ortho-phosphoric acid Triple superphosphate Red phosphorous Simple superphosphate Ortho-phosphoric acid Triple superphosphate Red phosphorous Simple superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Commercial production of hydrogen for the manufacture of nitrogeneous fertilisers is done by All of these Electrolysis of water Cryogenic separation of hydrogen from coke oven gas Steam reforming of naphtha and cracking of natural gas All of these Electrolysis of water Cryogenic separation of hydrogen from coke oven gas Steam reforming of naphtha and cracking of natural gas ANSWER DOWNLOAD EXAMIANS APP
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