Fertiliser Technology Commercial production of hydrogen for the manufacture of nitrogeneous fertilisers is done by Electrolysis of water Steam reforming of naphtha and cracking of natural gas All of these Cryogenic separation of hydrogen from coke oven gas Electrolysis of water Steam reforming of naphtha and cracking of natural gas All of these Cryogenic separation of hydrogen from coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is not a mixed fertiliser? Calcium ammonium nitrate (CAN) None of these Ammonium phosphate Nitrophosphate Calcium ammonium nitrate (CAN) None of these Ammonium phosphate Nitrophosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Low grade coal is __________ to produce ammonia synthesis gas. Dehydrogenated Liquefied Hydrogenated Gasified Dehydrogenated Liquefied Hydrogenated Gasified ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology During conversion of ammonium carbamate into urea, presence of large excess of water Increases the yield of urea Reduces the evaporator load by diluting the urea solution Does not affect the yield of urea Adversely affects the yield of urea Increases the yield of urea Reduces the evaporator load by diluting the urea solution Does not affect the yield of urea Adversely affects the yield of urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Electric process as compared to wet process (for the manufacture of phosphoric acid) Produces a valuable by-product called gypsum Is used less frequently Is weak acid process Can use only high grade phosphate rock Produces a valuable by-product called gypsum Is used less frequently Is weak acid process Can use only high grade phosphate rock ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Monte catini process is used for the manufacture of Nitric acid Calcium ammonium nitrate (CAN) Phosphoric acid Urea Nitric acid Calcium ammonium nitrate (CAN) Phosphoric acid Urea ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS