IL30186A - Production of potassium-and phosphorus-containing fertilizer
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Production of potassium-and phosphorus-containing fertilizer
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Publication number
IL30186A
IL30186AIL30186AIL3018668AIL30186AIL 30186 AIL30186 AIL 30186AIL 30186 AIL30186 AIL 30186AIL 3018668 AIL3018668 AIL 3018668AIL 30186 AIL30186 AIL 30186A
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Priority claimed from GB29201/67Aexternal-prioritypatent/GB1166930A/en
Application filed by Dansk SvovlsyrefiledCriticalDansk Svovlsyre
Publication of IL30186A0publicationCriticalpatent/IL30186A0/xx
Publication of IL30186ApublicationCriticalpatent/IL30186A/en
Phosphorus-potassium-nitrogen-containing npk-fertilizer and a method for the preparation of granulated phosphorus-potassium-nitrogen-containing npk-fertilizer
The insoluble part of phosphorus fertilizers, obtained by processing of phosphorites of central kyzylkum with partially ammoniated extraction phosphoric acid