The Haber Process The manufacture of ammonia 0.0 / 5 ? ChemistryHaber and industrial processesGCSE Created by: bethedocCreated on: 30-03-12 11:30 Ammonia is made by combining hydrogen and nitrogen Hydrogen comes from natural gas Hitrogen comes from the air It is a reversible reaction and can reach position of equilibrium The equlibrium position is shifted to the right hand side (high yield of ammonia) by using a low temperature and a high pressure However, reaction slow at low temp. so a comprimise of 450 degrees used This is a comprimise between rate and yield 1 of 2 2 of 2
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