By mass, it is 8–21% nitrogen; the nitrogen content is about 80% uric acid, 10% protein, 7% ammonia, and 0.5% nitrate.
- GuanoAmmonia and ammonium salts are also found in small quantities in rainwater, whereas ammonium chloride (sal ammoniac), and ammonium sulfate are found in volcanic districts; crystals of ammonium bicarbonate have been found in Patagonia guano.
- Ammonia1 related topic with Alpha
Haber process
0 linksArtificial nitrogen fixation process and is the main industrial procedure for the production of ammonia today.
Artificial nitrogen fixation process and is the main industrial procedure for the production of ammonia today.
The process converts atmospheric nitrogen (N2) to ammonia (NH3) by a reaction with hydrogen (H2) using a metal catalyst under high temperatures and pressures:
The main source was mining niter deposits and guano from tropical islands.