Question

An increase in the nh3/co2 ratio in urea manufacture results in

Answer 1

Answer:

Explanation:

NH3 and CO2 are converted to urea via ammonium carbamate at a pressure of approximately 140bar and a temperature of 180-185°C. The molar NH3/CO2 ratio applied in the reactor is 2.95. This results in a CO2 conversion of about 60% and an NH3 conversion of 41%.

Answer 2

║⊕ANSWER⊕║

• NH3 and CO2 are converted to urea via ammonium carbamate at a pressure of approximately 140bar and a temperature of 180-185°C.
• The molar NH3/CO2 ratio applied in the reactor is 2.95.
• This results in a CO2 conversion of about 60% and an NH3 conversion of 41%.