Method of producing fertilizer granules containing urea and ammonium sulphate which is characterized that the ammonium sulphate is dissolved in an aqueous urea solution.
 1990 Vanmarcke Hydro Agri Urea AS.pdf | [ ] | 108 kB |
Method of producing fertilizer granules containing urea and ammonium sulphate which is characterized that the ammonium sulphate is dissolved in an aqueous urea solution.
| 1990 Vanmarcke Hydro Agri Urea AS.pdf | [ ] | 108 kB |