Chemical Engineering - Fertiliser Technology

31. 

I argest capacity nitrogenous fertiliser plants (2700 tons of NH3 per day) (2 Nos) in India are located at

A. Thal-Vaishet (under RCF in Maharashtra) and Hazira (under IFFCO in Gujarat).
B. Talchar (Orissa) and Ramagundam (A.P.) both under FCI.
C. Korba (M.P.) and Talchar (Orissa) both under FCI.
D. Haldia (W.B) and Namrup (Assam) both under HFC.

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

32. 

Nitrogen content of urea is about __________ percent.

A. 10
B. 46
C. 80
D. 94

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

33. 

Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent.

A. 10
B. 25
C. 50
D. 80

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

34. 

Catalyst used in ammonia synthesis uses __________ as a promoter.

A. Pt
B. K2O
C. Al2O3
D. Ni

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

35. 

__________ is the most suitable fertiliser for paddy.

A. Urea
B. Ammonium sulphate
C. Superphosphate
D. Potassium nitrate

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.