CRYSTALLINE HYDRATED AMMONIA COBALT (II) DIPHOSPHATE AND METHOD FOR THE PREPARATION THEREOF

CRYSTALLINE HYDRATED AMMONIA COBALT (II) DIPHOSPHATE AND METHOD FOR THE PREPARATION THEREOF

A crystalline hydrated ammonia cobalt (II) diphosphate with the general formula of Co2P2O7.nNH3.mH2O, where n=3-5; m= 3-5, which contains simultaneously macro- and microelements for plants feeding and a method for the preparation of crystalline hydrated ammonia cobalt (II) diphosphate, which consist...

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Bibliographische Detailangaben
Hauptverfasser: ZHYLIAK IVAN DMYTROVYCH, VOITENKO LARYSA VLADYSLAVIVNA, KOPILEVYCH VOLODYMYR ABRAMOVYCH
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Zusammenfassung:A crystalline hydrated ammonia cobalt (II) diphosphate with the general formula of Co2P2O7.nNH3.mH2O, where n=3-5; m= 3-5, which contains simultaneously macro- and microelements for plants feeding and a method for the preparation of crystalline hydrated ammonia cobalt (II) diphosphate, which consists in an interaction of cobalt compounds with ammonia, at that for preparing solid coordination compound of cobalt (II) of individual composition as initial cobalt (II) phosphate crystalline Co2P2O7.6H2O is used, which is kept for 24...96 hours in theatmosphere of gaseous ammonia in tight chamber, and further the obtained product is kept at the temperature of 15...25 DEGREE C in air to the constant mass.