Fertiliser Technology Two gas based fertiliser plants are located in Gujarat and Madhya Pradesh Maharashtra and Orissa Maharashtra and Gujarat Jharkhand and Chattisgarh Gujarat and Madhya Pradesh Maharashtra and Orissa Maharashtra and Gujarat Jharkhand and Chattisgarh 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? 0.62569444444444 1.5:1 0.41736111111111 3.5:1 0.62569444444444 1.5:1 0.41736111111111 3.5:1 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 Can use only high grade phosphate rock Is weak acid process Is used less frequently Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is weak acid process Is used less frequently ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Use of catalyst is a must in the ammonia manufacture, because the reaction is reversible as well as the heat of dissociation of Nâ‚‚ & Hâ‚‚ is high. The presence of promoter along with the catalyst helps in __________ of the catalyst. Improving the strength & heat resistance Increasing the effectiveness Stabilisation All of these Improving the strength & heat resistance Increasing the effectiveness Stabilisation All of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the undesirable by-product produced in the manufacture of urea. Biuret Carbon dioxide Ammonium carbamate Ammonium carbonate Biuret Carbon dioxide Ammonium carbamate Ammonium carbonate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is not a mixed fertiliser? Ammonium phosphate Nitrophosphate None of these Calcium ammonium nitrate (CAN) Ammonium phosphate Nitrophosphate None of these Calcium ammonium nitrate (CAN) ANSWER DOWNLOAD EXAMIANS APP
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