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Process for the partial solubilization of phosphate rock and obtaining phosphate fertilizers therefrom
Process for the partial solubilization of phosphate rock and obtaining phosphate fertilizers therefrom
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机译:磷矿石部分增溶并从中获得磷肥的方法
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摘要
A rapid, low temperature process for solubilizing phosphate rocks having high content of foreign matter or a low phosphorus content to obtain: (a) a slow release fertilizer of the NP type; (b) phosphoric acid of high concentration plus MAP; and (c) DAP.
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