ES215720A1 - A procedure for the manufacture of complex fertilizers in granular state (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the manufacture of complex fertilizers in granular state (Machine-translation by Google Translate, not legally binding)
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Rumianca SpA
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Rumianca SpA
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Publication of ES215720A1publicationCriticalpatent/ES215720A1/en
Process for the manufacture of complex fertilizers in a granular state, whose fertilizers are also anhydrous, characterized in that said fertilizers are prepared by direct action of anhydrous gaseous ammonia on phosphated or phosphate-potassium products previously acidified with aqueous acid, so that the heat of reaction between the acid and ammonia evaporates the total water present. (Machine-translation by Google Translate, not legally binding)
ES0215720A1953-06-031954-06-02A procedure for the manufacture of complex fertilizers in granular state (Machine-translation by Google Translate, not legally binding)
ExpiredES215720A1
(en)
Procedure for the polycondensation of acid amidas alquilen, alquiliden and aralquiliden-bis-halºgeno-carboxºlico (Machine-translation by Google Translate, not legally binding)