Patent map and technology intelligence report. Phosphatic FertilisersIntellectual Property ExchangeJanuary 24, 2010 15 Pages - SKU: ITR2584233 |
| Super phosphates, i.e. fertilizers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly; Fertilizers based essentially on di-calcium phosphate; Thomas phosphate; Other slag phosphates; Fertilizers based essentially on alkali or ammonium orthophosphates; Fertilizers based essentially on phosphates or double phosphates of magnesium; Fertilizers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralization, or with alkaline lyes; Fertilizers produced by pyrogenic processes from phosphatic materials; Organic phosphatic fertilizers; Other phosphatic fertilizers, e.g. soft rock phosphates, bone meal; Granulation or pelletisation of phosphatic fertilizers other than slag; Mixtures of phosphatic fertilizers covered by more than one of the preceding main groups. |
