Fertiliser Technology Conversion achieved in HNO₃ synthesis with the use of platinum catalyst is about 95-97%. The rate of formation of nitrogen dioxide from the oxidation of nitric acid is favoured by None of these Decreasing the temperature Decreasing the pressure Increasing the temperature None of these Decreasing the temperature Decreasing the pressure Increasing the temperature ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Fertiliser plants get their N₂ requirements From coal gas (coke oven gas) By dissociating oxides of nitrogen By fractionation of liquified air From producer gas From coal gas (coke oven gas) By dissociating oxides of nitrogen By fractionation of liquified air From producer gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Rock phosphate used for the production of phosphatic fertiliser is mined at Kiriburu (Bihar) Amjhor (Jharkhand) Bailladella (M.P.) Talchar (Orissa) Kiriburu (Bihar) Amjhor (Jharkhand) Bailladella (M.P.) Talchar (Orissa) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Steam reforming of naphtha produces ammonia synthesis gas. This is a/an __________ process. Autocatalytic Exothermic Endothermic Non-catalytic Autocatalytic Exothermic Endothermic Non-catalytic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium sulphate fertiliser is The best fertiliser for paddy A neutral fertiliser A basic fertiliser The highest concentration nitrogenous fertiliser The best fertiliser for paddy A neutral fertiliser A basic fertiliser The highest concentration nitrogenous fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In an ammonia plant, the purge off is essential to Remove uncondensed ammonia vapour Maintain H₂ : N₂ ratio at 3 :1 Remove excess poisonous gases Maintain inert gas concentration within a limit Remove uncondensed ammonia vapour Maintain H₂ : N₂ ratio at 3 :1 Remove excess poisonous gases Maintain inert gas concentration within a limit ANSWER DOWNLOAD EXAMIANS APP
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