Fertiliser Technology Reaction of orthophosphoric acid with soda ash produces Tricresyl phosphate Tributyl phosphate Nitrophosphate Sodium tripolyphosphate (STPP) Tricresyl phosphate Tributyl phosphate Nitrophosphate Sodium tripolyphosphate (STPP) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology In natural gas, the C/H ratio (by weight) varies in the range of 43894 15-17 44053 20-25 43894 15-17 44053 20-25 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Electric process as compared to wet process (for the manufacture of phosphoric acid) Is weak acid process Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is used less frequently Is weak acid process Produces a valuable by-product called gypsum Can use only high grade phosphate rock Is used less frequently ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in urea autoclave is 190°C and 200 atm 200°C and 10 atm 400°C and 550 atm 120°C and 300 atm 190°C and 200 atm 200°C and 10 atm 400°C and 550 atm 120°C and 300 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content in ammonium sulphate (a fertiliser) is around __________ percent. 5 65 20 50 5 65 20 50 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertiliser is graded based on its __________ content. KNO₃ K₂SO₄ KCl K₂O KNO₃ K₂SO₄ KCl K₂O ANSWER DOWNLOAD EXAMIANS APP
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