Przemysl Chemiczny, Vol.90, No.12, 2128-2135, 2011
Current trends in nitrogen fertiliser production technology and nitrogen consumption from mineral fertilizers in Poland
A review, with 21 refs., of processes for industrial manufg. of Na, K, Ca and Mg nitrates, urea and ammonia salts in solid and liq. forms in Poland. Use of the compds. in agriculture was also discussed.