Ammonia synthesis gas is produced from natural gas by___________________?

Related Mcqs:

Sodium tri poly phosphate (STPP) is manufactured by reaction of phosphoric acid with sodium___________________?

A. Carbonate B. Phosphate C. Bicarbonate D. Silicate...

Promoter used in NH3 synthesis catalyst is__________________?

A. K2O B. SiO3 C. V2O5 D. U2O3...

Yield of elemental phosphorous from rock phosphate is about _____________ percent?

A. 1-2 B. 15-25 C. 40-45 D. 60-65...

Temperature and pressure in urea autoclave is_________________?

A. 120°C and 300 atm B. 190°C and 200 atm C. 400°C and 550 atm D. 200°C and 10 atm...

Which of the following nitrogenous fertilisers has the highest percentage of nitrogen ?

A. Calcium nitrate B. Calcium ammonium nitrate (CAN) C. Urea D. Ammonium sulphate...