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2017
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Invention
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A method for obtaining complex mineral fertilisers from phosphate ore and an installation for imp... |
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Invention
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Plant for the combined production of phosphate salts and potassium sulphate. The present inventio... |
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Invention
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Phosphorus-potassium-nitrogen-containing npk-fertilizer and method for the preparation of granula... |
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Invention
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Solid phosphate salt and process for preparation thereof. The present invention relates to a phos... |
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Invention
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Phosphorus-potassium-nitrogen-containing npk-fertilizer and a method for the preparation of granu... |
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2014
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Invention
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Method for producing granulated nitrogen-potash fertilizer. The invention can be applied in the c... |
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2007
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P/S
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Saltpeter, namely, ammonium nitrate for agricultural and industrial use; fertilizing preparations... |
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P/S
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Chemicals used in industry, science, photography and
agriculture; chemical reagents (other than ... |
