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Priority to ES208189ApriorityCriticalpatent/ES208189A1/en
Publication of ES208189A1publicationCriticalpatent/ES208189A1/en
Process for the manufacture of compound fertilizers, characterized in that it consists in first introducing in a continuous mixer a neutral or slightly basic spraying element, for example superphosphate, which is moistened with water or with ammonia water by adding sulfuric acid natural phosphate or phospal azo in the form of nitrate sulfate. Ammonia and potash in the form of chloride or sylvinite, adding ground slag of prhospal or cyanamide to the exit of the mixer to obtain in this way a very thick salient paste in which the various elements work one on top of the other. (Machine-translation by Google Translate, not legally binding)
ES208189A1954-03-111954-03-11Composite fertilizer processing procedure. (Machine-translation by Google Translate, not legally binding)
ExpiredES208189A1
(en)
Procedure for obtaining vegetable stewards or fertilizers from the biological decomposition of vegetable origins and other waste. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of a fertilizing action insecticide for diseases of the potato and vine plant (Machine-translation by Google Translate, not legally binding)