Manufacture of fertilisers and nitrogen compounds

Manufacture of fertilisers and nitrogen compounds
This class includes:
- manufacture of fertilisers:
  • straight or complex nitrogenous, phosphatic or potassic fertilisers
  • urea, crude natural phosphates and crude natural potassium salts
- manufacture of associated nitrogen products:
  • nitric and sulphonitric acids, ammonia, ammonium chloride, ammonium carbonate, nitrites and nitrates of potassium
This class also includes:
- manufacture of potting soil with peat as main constituent
- manufacture of potting soil mixtures of natural soil, sand, clays and minerals
This class excludes:
- mining of guano, see 08.91
- manufacture of agrochemical products, such as pesticides, see 20.20