Technology for nitrate phosphate fertilizer industry chain extending to new energy materials
The wet-process phosphoric acid technology by nitric acid method is used to produce industrial phosphoric acid,industrial MAP,nitric acid phosphate fertilizer and calcium ammonium nitrate.The industrial chain can be extended to iron phosphate and lithium iron phosphate.The process flow of the coupling technology of nitrate phosphate fertilizer and industrial MAP is introduced,and the production costs of the main products such as nitrate phosphate fertilizer and MAP are calculated.The market situation,production enterprises,advantages and production methods of iron phosphate are introduced.The coupling technology is to reduce the emission of phosphogypsum,and the product industrial MAP and industrial phosphoric acid can be used for the production of iron phosphate,which has excellent economy and can achieve high-quality development of enterprises.
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