Category: Fertilizer Technology

A. Steam reforming
B. Hydro-cracking
C. Partial oxidation
D. Hydrogenation

A. Increases
B. Decreases
C. Remains unaltered
D. Can either increase or decrease depends on biuret content

A. Meta-phosphoric acid
B. Pyrophosphoric acid
C. No change in it
D. None of these

A. Sodium Tributyl phosphate (STPP)
B. Tricresyl phosphate
C. Tributyl phosphate
D. Nitrophosphate

A. Its activity declines rapidly, if heated to above 520°C
B. It decomposes ammonia
C. It gets oxidised above 500°C
D. None of these

A. The highest concentration nitrogenous fertiliser
B. The best fertiliser for paddy
C. A basic fertiliser
D. A neutral fertiliser

A. Corrosive in nature
B. Toxic and harmful to some crops
C. Helpful in decomposition of urea
D. Explosive in nature

A. CAN
B. Ammonium sulphate
C. Ammonium nitrate
D. Superphosphate

A. Ammonia
B. Ammonium carbonate
C. Nitric acid
D. None of these

A. H2 separation from coke oven gas
B. Steam reforming of naphtha
C. Cracking of natural gas
D. Electrolysis of water