Chemical Engineering :: Fertiliser Technology
- In an ammonia plant, the purge off is essential to
- Which of the following is not a measure component necessarily to be present in fertilisers?
- Dehydration of ammonium carbamate (to produce urea) is a/an __________ reaction.
- Sodium tri poly phosphate (STPP) is chemically represented as
- Yield of urea can be increased with excess ammonia and higher pressure & temperature, but because of __________ this is normally not done.
- Conversion of yellow phosphorous to red phosphorous is done by heating it in covered retorts at __________ °C in absence of air.
- __________ is not a fertiliser.
- Formation of ammonium carbamate by reaction of NH₃ with CO₂ is a/an __________ reaction.
- I argest capacity nitrogenous fertiliser plants (2700 tons of NH₃ per day) (2 Nos) in India are located at
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