the haber process

Cards (7)

  • the haber process is a reversible reaction of nitrogen and hydrogen to produce ammonia at 200 atp and at 450 degrees using iron as a catalyst
  • nitrogen is from the fractional distillation of air
  • hydrogen is obtained byy reacting methane with steam
  • you collect ammonia by cooling it
  • conditions to increase yeild
    • cooler temperatures will shift the reaction to the right but it will slow down the rate
    • using an iron catalyst ( no effect on equilibrium )
    • increase pressure shifts the reaction to the right but really high temperatures are dangerous and expensive
  • the forward reaction of the haber process is exothermic
  • N2 +N_2\ + 2H3   \ 2H_3\ \ \ 2NH32NH_3