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Method of producing fertilizer granules containing urea and ammonium sulphate which is characterized that the ammonium sulphate is dissolved in an aqueous urea solution.

 


 

Attachments:
Download this file (1990 Vanmarcke Hydro Agri Urea AS.pdf)1990 Vanmarcke Hydro Agri Urea AS.pdf[ ]108 kB